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Bibliographia Humboldtiana Index

Bibliographia Humboldtiana

Publications in 2007

Mathematics

Ackerman, Dr. Eyal

University of Haifa at Oranim, Israel
Field of research: Combination theory, graph theory
Host: Prof. Dr. Christian Knauer Freie Universität Berlin
  • Eyal Ackerman, Gábor Tardos: On the maximum number of edges in quasi-planar graphs. In: J. Combinatorial Theory, Ser. A. 114, 2007, p. 563 - 571.

Ajaev, Dr. Vladimir

Southern Methodist University, United States of America
Field of research: Applied mathematics
Host: Prof. Dr. Peter Stephan Technische Universität Darmstadt
  • Christof Sodtke, Vladimir Ajaev, Peter Stephan: Evaporation of Thin Liquid Droplets on Heated Surfaces. In: Heat and Mass Transfer. 43, 2007, p. 649 - 657.

  • Vladimir Ajaev, Roumen Tsekov and Olga I. Vinogradova: The wimple: A rippled deformation of a wetting film during its drainage. In: Physics of Fluids. 19, 2007, p. 061702.1 - 061702.4.

  • Vladimir Ajaev, Jill Klentzman, Christof Sodtke, and Peter Stephan: Mathematical Modeling of Moving Contact Lines in Heat Transfer Applications. In: Microgravity Science and Technology. 19, 2007, p. 23 - 26.

Alpers, Dr. Andreas

Technische Universität München, Germany
Field of research: Applied mathematics
Host: Prof. Dr. Leslie Earl Trotter Cornell University
  • Andreas Alpers, Sara Brunetti: Stability Results for the Reconstruction of Binary Pictures from two Projections. In: Image and Vision Computing. 25, 2007, p. 1599 - 1608 [Discrete tomography; Stability; Image reconstruction; Uniqueness; Projections].

  • Andreas Alpers, Lajos Rodek, Henning F. Poulsen, Erik Knudsen, Gabor T. Herman: Discrete Tomography for Generating Grain Maps of Polycrystals. In: Advances in Discrete Tomography and Its Applications. (Ed. Gabor T. Herman, Atilla Kuba) Boston: Birkhaeuser, 2007, p. 271 - 301 [Discrete Tomography, Inverse Problems, Grain Reconstruction].

Aprodu, Prof. Dr. Marian

University of Bucharest, Romania
Field of research: Geometry
Host: Prof. Dr. Gavril Farkas Humboldt-Universität zu Berlin
  • Marian Aprodu, Jan Nagel: Non-vanishing for Koszul cohomology of curves. In: Commentarii Mathematici Helvetici. 82, 2007, p. 617 - 628 [Syzygies, Koszul cohomology, complex curves].

Ban, Prof. Dr. Dubravka

Southern Illinois University at Carbondale, United States of America
Field of research: Pure mathematics
Host: Prof. Dr. Werner H. Müller Rheinische Friedrich-Wilhelms-Universität Bonn
  • Dubravka Ban, Chris Jantzen: R-groups and the action of intertwining operators in the nontempered case. In: International Mathematics Research Notices. 59, 2007, p. 1 - 29 [Representation theory and automorphic forms ].

Bazzan, Prof. Dr. Ana Lucia C.

Universidade Federal do Rio Grande do Sul (UFRGS), Brazil
Field of research: Computer science
Host: Prof. Dr. Frank Puppe Julius-Maximilians-Universität Würzburg
  • Ana Lucia C. Bazzan, Franziska Klügl: Sistemas Inteligentes de Transporte e Tráfego: uma Abordagem de Tecnologia da Informação. In: Jornadas de Atualização em Informatica. (Ed. Tomasz Kowaltowski, Karin Koogan Breitman) Rio de Janeiro, 2007, [traffic control and management].

  • Ana Lucia C. Bazzan: Traffic as a Complex System: Four Challenges for Computer Science and Engineering. In: Proceedings of the XXXIV SEMISH. (Ed. Flavio Rech Wagner, Lisandro Zambenedetti Granville, Edison Ishikawa) Rio de Janeiro: Braz. Computing Society, 2007, [traffic management and control].

  • Ana Lucia C. Bazzan, Franziska Klügl, Kai Nagel: Adaptation in Games with Many Co-evolving Agents. In: EPIA 2007. (Ed. J. Maia Neves, M. Santos, J. Machado) Springer, 2007, p. 195 - 206 [traffic simulation, multiagent systems].

  • Ana Lucia C. Bazzan, Denise de Oliveira, Franziska Klügl, Kai Nagel: Effects of Co-Evolution in a Complex Traffic Network. In: Proceedings of the AAMAS 2007 Workshop on Adaptive and Learning Agents . Hawaii, 2007, p. 28 - 33.

Bouyuklieva, Prof. Dr. Stefka

St. Cyril and St. Methodius University of Veliko Tarnovo, Bulgaria
Field of research: Algebra
Host: Prof. Dr. Wolfgang Willems Otto-von-Guericke-Universität Magdeburg
  • Stefka Bouyuklieva, Radka Russeva and Nikolay Yankov: Classification of the binary self-dual [42,21,8] codes having an automorphism of order 3. In: Finite Fields and Their Applications. 13, 2007, p. 605 - 615 [Coding theory].

  • Iliya Bouyukliev, Stefka Bouyuklieva, Stefan Dodunekov: Binary projective [120,8;56,64] codes having an automorphism of order 3 and SDP designs. In: Problems of Information Transmition. 43, 2007, p. 89 - 96 [self-orthogonal codes, SDP designs, self-complementary codes].

  • Stefka Bouyuklieva: Some MDS codes over GF(64) connected with the binary doubly-even [72,36,16] code. In: Serdica Journal of Computing. 1, 2007, p. 185 - 192 [self-dual codes, doubly-even codes, MDS codes].

Carnielli, Prof. Dr. Walter Alexandre

Universidade Estadual de Campinas (UNICAMP), Brazil
Field of research: Logics and fundamentals of mathematics
Host: Prof. Dr. Heinrich Wansing Ruhr-Universität Bochum
  • Jean-Yves Beziau, Walter Carnielli and Dov Gabbay (Editors): Handbook of Paraconsistency. London: College Publications, 2007, 528 pp. [Paraconsistent logics Philosophy of paraconsistency Applications of paraconsistent logics].

Chepoi, Prof. Dr. Victor

Aix-Marseille Universite, France
Field of research: Pure mathematics
Host: Prof. Dr. Hans-Jürgen Bandelt Universität Hamburg
  • Hans-Juergen Bandelt, Victor Chepoi: The algebra of metric betweenness I: subdirect representation and retracts. In: European J. Combinatorics. 28, 2007, p. 1640 - 1661.

Coltoiu, Prof. Dr. Mihnea

Romanian Academy, Romania
Field of research: Analysis
Host: Prof. Dr. Jürgen Leiterer Humboldt-Universität zu Berlin
  • M. Coltoiu and K. Diederich: The Levi problem for Riemann domains over Stein spaces with isolated singularities. In: Math. Ann.. 338, 2007, p. 283 - 289.

  • Mihnea Coltoiu: convexity property of coverings of 1-convex manifolds. In: Math. Z.. 256, 2007, p. 461 - 464.

Davis, Dr. Simon

Research Foundation of Southern California, Inc., United States of America
Field of research: Analysis
Host: Prof. Dr. Elmar Schrohe Universität Potsdam
  • Simon Davis: Energy in the Very Early Universe. In: Phys. Lett. B. 649, 2007, p. 299 - 309 [cosmology; string theory].

Ding, Prof. Dr. Yanheng

Chinese Academy of Sciences, People's Republic of China
Field of research: Analysis
Host: Prof. Dr. Thomas Bartsch Justus-Liebig-Universität Gießen
  • Yanheng Ding: Variational Methods for Strongly Indefinite Problems. Singapore: World Scientific Publishing Co., 2007, 168 pp. [Deformation theory on non-metrizable vector spaces, Critical point theorems, Homoclinic-type solutions to Hamiltonian systems, Schrodinger equations, Dirac equations and diffusion systems].

  • Yanheng Ding, Juncheng Wei: Semiclassical states for nonlinear Schrödinger equations with sign-changing potentials. In: J. Funct. Anal.. 251, 2007, p. 546 - 572 [Schrodinger equation, Sign-changing potentials, Semiclassical solutions].

  • Yanheng Ding, Louis Jeanjean: Homoclinic orbits for a non periodic Hamiltonian system. In: J. Differential Equations. 237, 2007, p. 473 - 490 [Homoclinic orbits, Nonperiodic Hamiltonian ].

  • Yanheng Ding, Fanghua Lin: Solutions of perturbed Schrödinger equations with critical nonlinearity. In: Calc. Var. Partial Differential Equations. 30, 2007, p. 231 - 249 [Perturbed Schrodinger equation, Critical nonlinearity].

  • Yanheng Ding, Andrzej Szulkin: Bound states for semilinear Schrödinger equations with sign-changing potential. In: Calc.Var. Partial Differential Equations. 29, 2007, p. 473 - 490 [Schrodinger equation, Bound states].

  • Yanheng Ding, Shixia Luan, Michel Willem: Solutions of a system of diffusion equations. In: J. Fixed Point Theory Appl.. 2, 2007, p. 117 - 139 [System of diffusion equations, Solutions].

  • Anmin Mao, Shixia Luan, Yanheng Ding: Periodic solutions for a class of first order super-quadratic Hamiltonian system. In: J. Math. Anal. Appl.. 330, 2007, p. 584 - 596 [Superquadratic Hamiltonian system, Periodic solutions].

  • Claudianor Oliveira Alves, Yanheng Ding: Existence, multiplicity and concentration of positive solutions for a class of quasilinear problems. In: Topol. Meth. Nonlinear Anal. . 29, 2007, p. 265 - 278 [Quasilinear equation, Positive solutions].

Dinh, Prof. Dr. Tien Cuong

National University of Singapore, Singapore
Field of research: Pure mathematics
Host: Prof. Dr. Hélène Esnault Freie Universität Berlin
  • Tien Cuong Dinh, Viet Anh Nguyen and Nessim Sibony: On thermodynamics of rational maps on the Riemann sphere. In: Ergodic Theory Dynam. Systems. 27, n°4, 2007, p. 1095 - 1109.

  • Tien Cuong Dinh: Attracting current and equilibrium measure for attractors on P^k. In: J. Geometric Analysis. 17, n°2, 2007, p. 227 - 244.

  • Tien Cuong Dinh and Nessim Sibony: Pull-back of currents by holomorphic maps, Manuscripta, Manuscripta Math. 123 (2007), no. 3, 357-371. In: Manuscripta Math. . 123, n°3, 2007, p. 357 - 371.

Dutour Sikiric, Dr. Mathieu Andre

Rudjer Boskovic Institute, Croatia
Field of research: Pure mathematics
Host: Prof. Dr. Achill Schürmann Universität Rostock
  • Mathieu Andre Dutour Sikiric Yoshiaki Itoh: Cube packings, second moment and holes. In: European Journal of Combinatorics. 28, 2007, p. 715 - 725.

  • Mathieu Andre Dutour Sikiric Robert Erdahl Konstantin Rybnikov: Perfect Delaunay Polytopes in Low Dimensions. In: Integers. 7, 2007, p. 1 - 49.

  • Mathieu Andre Dutour Sikiric Frank Vallentin Achill Schurmann: Classification of eight dimensional perfect forms. In: Electronic Research Announcement of the American Mathematical Society. 13, 2007, p. 21 - 32.

  • Mathieu Andre Dutour Sikiric Viatcheslav Grishukhin: How to compute the rank of a Delaunay polytope. In: European Journal of Combinatorics. 28, 2007, p. 762 - 773.

Feng, Prof. Dr. Lihong


Field of research: Numerical analysis
Host: Prof. Dr. Peter Benner Technische Universität Chemnitz
  • Lihong Feng, Peter Benner: A Note on Projection Techniques for Model Order Reduction of Bilinear Systems. In: Numerical Analysis and Applied Mathematics, International Conference of Numerical Analysis and Applied Mathematics, AIP conference proceedings. 2007, p. 208 - 211 [Numerical analysis, Model order reduction].

  • Lihong Feng, Peter Benner: Robust Algorithm for Parametric Model Order Reduction. In: Proceedings in Applied Mathematics and Mechanics (ICIAM). 7, 2007, p. 1021501 - 1021502 [Parametric model order reduction, Circuit simulation].

Gadhi, Prof. Dr. Dr. Dr. habil. Nazih A.

Universite Sidi Mohamed Ben Abdellah, Morocco
Field of research: Applied mathematics
Host: Prof. Dr. Stephan Dempe Technische Universität Bergakademie Freiberg
  • Nazih A. Gadhi, S. Dempe: Necessary optimality conditions for bilevel set optimization problems. In: Journal of Global Optimization. 39, 2007, p. 529 - 542.

Gao, Prof. Dr. Yun

York University, Canada
Field of research: Pure mathematics
Host: Prof. Dr. Peter Slodowy Universität Hamburg
  • Y. Gao, S. Shang: Universal coverings of Steinberg Lie algebras of small characteristic. In: Journal of Algebra . 311, 2007, p. 216 - 230.

  • H. Chen, Y. Gao: BC_N-graded Lie algebras arising from fermionic representations. In: Journal of Algebra . 308, 2007, p. 545 - 566.

Girondo, Prof. Dr. Ernesto

Universidad Autonoma de Madrid, Spain
Field of research: Geometry
Host: Prof. Dr. Jürgen Wolfart Johann Wolfgang Goethe-Universität Frankfurt am Main
  • Ernesto Girondo, Gou Nakamura: Compact non-orientable hyperbolic surfaces with an extremal metric disc. In: Conformal Geometry and Dynamics. 11, 2007, p. 29 - 43 [Extremal discs, non-orientable surfaces].

  • Ernesto Girondo, Gabino Gonzalez-Diez: A note on the action of the absolute Galois group on dessins. In: Bull. London Math. Soc.. 39:5, 2007, p. 721 - 723 [Belyi surfaces, Galois action].

Hien, Prof. Dr. Marco H. D.

Universität Augsburg, Germany
Field of research: Algebra
Host: Prof. Dr. Spencer J. Bloch University of Chicago
  • Marco Hien: Periods for irregular singular connections on surfaces. In: Mathematische Annalen. 337, 2007, p. 631 - 669 [irregular singular connections, periods, de Rham cohomology].

Hryniv, Prof. Dr. Rostyslav O.

University of Rzeszow, Poland
Field of research: Analysis
Host: Prof. Dr. Sergio Albeverio Rheinische Friedrich-Wilhelms-Universität Bonn
  • Sergio Albeverio, Paul Binding, Rostyslav O. Hryniv, Yaroslav Mykytyuk: Inverse spectral problems for coupled oscillating systems. In: Inverse Problems. 23, 2007, p. 1181 - 1200 [Inverse spectral problem, Sturm-Liouville equation, eigenvalue dependent boundary conditions].

  • Sergio Albeverio, Rostyslav O. Hryniv, Leonid Nizhnik: Inverse spectral problems for non-local Sturm-Liouville operators . In: Inverse Problems. 23, 2007, p. 523 - 535 [Inverse spectral problems, Sturm-Liouville operators, non-local potentials, non-local boundary conditions].

  • Sergio Albeverio, Rostyslav O. Hryniv, Yaroslav V. Mykytyuk: Inverse spectral problems for Bessel operators. In: Journal of Differential Equations. 241, 2007, p. 130 - 159 [Inverse spectral problem, Bessel operator].

  • Sergio Albeverio, Rostyslav O. Hryniv, Yaroslav V. Mykytyuk: Reconstruction of radial Dirac operators. In: Journal of Mathematical Physics. 48, 2007, p. 043501-1 - 043501-14 [Inverse spectral problem, Dirac operator, radial potential].

  • Sergio Albeverio, Rostyslav O. Hryniv, Yaroslav V. Mykytyuk: Inverse spectral problems for coupled oscillating systems: Reconstruction from three spectra. In: Meth. Funct. Anal. Topol.. 13, 2007, p. 110 - 123 [Inverse spectral problem, Sturm-Liouville equation, eigenvalue dependent boundary conditions].

Kadets, Prof. Dr. Volodymyr

V.N. Karazin Kharkiv National University, Ukraine
Field of research: Analysis
Host: Prof. Dr. Dirk Werner Freie Universität Berlin
  • Konstyantyn Boyko, Vladimir Kadets, Miguel Martin, Dirk Werner : Numerical index of Banach spaces and duality. In: Math. Proc. Camb. Phil. Soc. . 142, 2007, p. 93 - 102 [Banach space; numerical index; dual space].

  • Volodymyr Kadets, Miguel Martín, Javier Merí: Norm equqlities for operators on Banach spaces. In: Indiana University Mathematical Journal . 5, 2007, p. 2385 - 2411 [Banach space theory; Functional Analysis].

  • Yevgen Ivakhno, Vladimir Kadets and Dirk Werner: The Daugavet property for spaces of Lipschitz functions. In: Mathematica Scandinavica. 101, 2007, p. 261 - 279 [Mathematics; Banach space theory; Spaces of Lipschitz functions; Daugavet equation].

Kravchenko, Dr. Svetlana

National Academy of Sciences of Belarus, Belarus
Field of research: Operations research, econometry
Host: Prof. Dr. Frank Werner Otto-von-Guericke-Universität Magdeburg
  • Philippe Baptiste, Peter Brucker, Marek Chrobak, Christoph Dürr, Svetlana A. Kravchenko, Francis Sourd: The complexity of mean flow time scheduling problems with release times. In: Journal of Scheduling. 10, 2007, p. 139 - 146 [Scheduling theory, preemption, linear programming].

Köppe, Prof. Dr. Matthias

University of California, Davis, United States of America
Field of research: Operations research, econometry
Host: Prof. Dr. Jesus De Loera University of California, Davis
  • Matthias Köppe: A primal Barvinok algorithm based on irrational decompositions. In: SIAM Journal on Discrete Mathematics. 21, 2007, p. 220 - 236 [rational generating functions; irrational decompositions].

Lefter, Prof. Dr. Catalin-George

Alexandru Ioan Cuza University, Romania
Field of research: Applied mathematics
Host: Prof. Dr. Jürgen Sprekels Weierstraß-Institut für Angewandte Analysis und Stochastik (WIAS)
  • Catalin-George Lefter, Juergen Sprekels : Optimal boundary control of a phase field system modeling nonisothermal phase transitions. In: Advances in Mathematical Sciences and Applications. 17, 2007, p. 181 - 194 [Phase field system, phase transition, optimal control, necessary conditions].

Levine, Prof. Dr. Marc Noel

Universität Duisburg-Essen, Germany
Field of research: Algebra
Host: Prof. Dr. Ulrich Radtke Universität Duisburg-Essen
  • Marc Levine Fabien Morel: Algebraic Cobordism. Berlin, Heidelberg, New York: Springer, 2007, 244 pp. [algebraic geometry, algebraic K-theory, motivic homotopy theory, algebraic cycles].

  • Marc Levine: Background from algebraic geometry. In: Motivic homotopy theory. Lectures at a summer school in Nordfjordeid, Norway, August 2002.. (Ed. Bjoern Jahren) Berlin, Heidelberg, New York: Springer-Universitext, 2007, p. 70 - 145 [algebraic geometry, sheaf theory].

  • Marc Levine: Motivic tubular neighborhoods. In: Documenta Mathematica. 12, 2007, p. 71 - 146 [motivic homotopy theory, algebraic geometry algebraic cycles, mixed Tate motives].

  • Marc Levine: Steenrod operations, degree formulas and algebraic cobordism. In: Pure and Applied Mathematics Quarterly Journal. 3(1), 2007, p. 283 - 306 [algebraic geometry, motivic homotopy theory, algebraic topology, algebraic cycles].

Li, Prof. Dr. Sanjiang

University of Technology, Sydney, Australia
Field of research: Computer science
Host: Prof. Dr. Christian Freksa Universität Bremen
  • Sanjiang Li: A representation theorem for minmax regret policies. In: Artificial Intelligence. 171, 2007, p. 19 - 24 [Qualitative decision; policy; maximin; minmax regret; competitive ratio].

  • Sanjiang Li, Bernhard Nebel: Qualitative Spatial Representation and Reasoning: A Hierarchical Approach. In: The Computer Journal. 50, 2007, p. 391 - 402 [Qualitative Spatial Reasoning; hierarchical spatial model; Generalized Region Connection Calculus; resolution; map generalization].

Lizama, Dr. Carlos

Universidad de Santiago de Chile, Chile
Field of research: Analysis
Host: Prof. Dr. Rainer Nagel Eberhard Karls Universität Tübingen
  • Carlos Lizama; Claudio Cuevas: Maximal Regularity of Discrete Second Order Cauchy Problems in Banach Spaces. In: Journal of Difference Equations and Applications. 13, 2007, p. 1138 - 1129.

  • Carlos Lizama; Anna Karczewska: Regularity of solutions to stochastic Volterra equations with infinite delay. In: Proc. Amer. Math. Soc.. 135, 2007, p. 540 - 531.

  • Carlos Lizama; Anna Karczewska: Stochastic Volterra equations driven by cylindrical Wiener process. In: Journal Evolution Equations. 7, 2007, p. 386 - 373.

Lucia, Prof. Dr. Marcello

City University of New York, United States of America
Field of research: Analysis
Host: Prof. Dr. Bernd Kawohl Universität zu Köln
  • Bernd Kawohl, Marcello Lucia, S. Prashanth: Simplicity of the principal eigenvalue for indefinite quasilinear problems. In: Adv. Differential Equations. 12, 2007, p. 407 - 434 [Principal eigenvalue, strong maximum principle, quasilinear equations].

  • C.S. Lin, Marcello Lucia: One-dimensional symmetry of periodic minimizers for a mean field equation. In: Ann. Scuola Norm. Sup. Pisa Cl. Sci.. 6, 2007, p. 1 - 22 [Symmetry of solutions, Uniqueness, Mean field equations].

Lukacs, Dr. Gabor

, Canada
Field of research: Topology
Host: Prof. Dr. Hans-Eberhard Porst Universität Bremen
  • Gabor Lukacs: Precompact abelian groups and topological annihilators. In: Journal of Pure and Applied Algebra. 208, 2007, p. 1159 - 1168 [precompact group, compact abelian group, Comfort-Ross duality, topological annihilator, g-closure, G_delta-topology, realcompact group, pseudocompact group].

Molnar, Prof. Dr. Lajos

University of Szeged, Hungary
Field of research: Analysis
Host: Prof. Dr. Werner Timmermann Technische Universität Dresden
  • Lajos Molnar: Selected Preserver Problems on Algebraic Structures of Linear Operators and on Function Spaces Series: Lecture Notes in Mathematics, Vol. 1895. Springer Verlag, 2007, 236 pp. [Preservers, quantum structures, operator algebras, function algebras, local transformations.].

  • Lajos Molnar, Werner Timmermann: Mixture preserving maps on von Neumann algebra effects. In: Lett. Math. Phys.. 79, 2007, p. 295 - 302 [Effect algebra, mixture, mixture isomorphisms, preservers].

Nguyen, Prof. Dr. Thieu Huy

Hanoi University of Science and Technology, Vietnam
Field of research: Analysis
Host: Prof. Dr. Matthias Hieber Technische Universität Darmstadt
  • Thieu Huy Nguyen: Existence and Robustness of Exponential Dichotomy of Linear Skew-Product Semiflows over Semiflows. In: Journal of Mathematical Analysis and Applications . 333 , 2007, p. 731 - 752.

Nguyen, Prof. Dr. Thu Van

Vietnam National University - Ho Chi Minh City (VNU-HCM), Vietnam
Field of research: Probability calculus, theory of probabilities, stochastics
Host: Prof. Dr. Rene L. Schilling Technische Universität Dresden
  • Thu Van Nguyen, Shigeyoshi OGAWA, Makoto Yamazato: Aconvolution Approach to Multivariate Bassel Processes. In: Proceedings of the 6th Ritsumeikan International Symposium Stochastic Processes and Applications to Mathematical Finance. (Ed. Jiro Akahori, Shigeyoshi OGAWA, Shinzo Watanabe) Singapore: World Scientific, 2007, p. 233 - 244 [Multivariate Bassel processes, Kingman convolution].

Nkemzi, Prof. Dr. Boniface Belagoa

University of Buea, Cameroon
Field of research: Numerical analysis
Host: Dr. Michael Jung Hochschule für Technik und Wirtschaft Dresden (FH)
  • Boniface Nkemzi: Optimal convergence recovery for the Fourier-finite-element approximation of Mathxwell`s equations in nonsmooth domains. In: Applied Numerical Mathematics. 57, 2007, p. 989 - 1007 [Equations of electromagnetism, Fourier analysis].

  • Boniface Nkemzi: On singularities of the solution of Maxwell’s equations in axisymmetric domains with conical points. In: Mathematical Methods in Applied Sciences. 30, 2007, p. 877 - 888.

Nurakunov, Dr. habil. Anvar

Kyrgyz Academy of Sciences, Kyrgyzstan
Field of research: Algebra
Host: Prof. Dr. Manuel Bodirsky Technische Universität Dresden
  • Anvar Nurakunov: Finite lattices as relative congruence lattices of fi nite algebras . In: Algebra universalis . 57, 2007, p. 207 - 214 [Algebra, lattice, variety of algebras, quasivariety of algebras].

O'Brien, Prof. Dr. Eamonn A.

University of Auckland, New Zealand
Field of research: Algebra
Host: Prof. Dr. Bettina Eick Technische Universität Carolo-Wilhelmina zu Braunschweig
  • Frank Luebeck Kay Magaard Eamonn A. O'Brien: Constructive recognition for SL3(q). In: Journal of Algebra. 316, 2007, p. 617 - 633 [matrix groups; constructive recognition].

Otto, Prof. Dr. Felix

Max-Planck-Institut für Mathematik in den Naturwissenschaften, Germany
Field of research: Analysis

  • Cantero-Alvarez, R., F. Otto, J. Steiner: The concertina pattern. A bifurcation in ferromagnetic thin films. In: J. Nonlinear Sci.. 17, 2007, p. 221 - 281 [ferromagnetic].

  • Kohn, R.V., F. Otto, M.G. Reznikoff, E. Vanden-Eijnden: Action minimization and sharp-interface limits for the stochastic Allen-Cahn equation. In: Comm. Pure Appl. Math.. 60, 2007, p. 393 - 438.

  • Capella Kort, A., C. Melcher, F. Otto: Wave-type dynamics in ferromagnetic thin films and the motion of Neel walls. In: Nonlinearity. 20, 2007, p. 2519 - 2537.

Pelinovsky, Prof. Dr. Dmitry

McMaster University, Canada
Field of research: Analysis
Host: Prof. Dr. Guido Schneider Universität Stuttgart
  • Dmitry Pelinovsky Guido Schneider: Justification of the coupled-mode approximation for a nonlinear elliptic problem with a periodic potential. In: Applicable Analysis. 86, 2007, p. 1017 - 1036 [Gap solitons in periodic potentials, coupled-mode equations, justification of asymptotic approximations, Lyapunov-Schmidt reductions, Fourier analysis].

Petrogradsky, Prof. Dr. Victor

Universidade de Brasilia (UnB), Brazil
Field of research: Algebra
Host: Prof. Dr. Fritz Grunewald Heinrich-Heine-Universität Düsseldorf
  • Victor Petrogradsky: Multiple zeta functions and asymptotic structure of free abelian groups of finite rank. In: J. Pure Appl. Algebra. 208, 2007, p. 1137 - 1158 [free abelian group, zeta function, enumeration, growth].

Radchenko, Prof. Dr. Vadym

Kiev National University - Taras Shevchenko -, Ukraine
Field of research: Probability calculus, theory of probabilities, stochastics
Host: Prof. Dr. Martina Zähle Friedrich-Schiller-Universität Jena
  • Vadym Radchenko: Besov regularity of stochastic measures. In: Statistics & Probability Letters. 77, 2007, p. 822 - 825 [Stochastic measures, Besov spaces].

Revesz, Prof. Dr. Peter

University of Nebraska-Lincoln, United States of America
Field of research: Computer science
Host: Prof. Dr. Andreas Podelski Albert-Ludwigs-Universität Freiburg
  • S. Haesevoets, B. Kuijpers, P. Revesz: Efficient Affine-Invariant Similarity Retrieval. In: Proc. Second International Conference on Geometric Modeling and Imaging. Zürich: IEEE Press, 2007, p. 99 - 108.

  • Peter Revesz: The Constraint Database Approach to Software Verification. In: Proc. 8th Int. Conf. on Verification, Model Checking, and Abstract Interpretation. Nice: Springer-Verlag LNCS 4349, 2007, p. 329 - 345.

Rhandi, Prof. Dr. Abdelaziz

Universite Cadi Ayyad, Morocco
Field of research: Applied mathematics
Host: Prof. Dr. Wolfgang Arendt Universität Ulm
  • Abdelaziz Rhandi, M. Hieber, O. Sawada: The Navier-Stokes flow for globally Lipschitz continuous initial data. In: Kyoto Conference on the Navier-Stokes Equations and their Applications, RIMS Kôkyûroku Bessatsu, B1, Res. Inst. Math. Sci. (RIMS). 2007, p. 159 - 165.

  • Abdelaziz Rhandi, M. Hieber, L. Lorenzi: Uniform and Lp-estimates for parabolic equations with unbounded coefficients in exterior domains. In: Diff. Integr. Equat.. 20, 2007, p. 1253 - 1284.

Roth, Prof. Dr. Oliver

Julius-Maximilians-Universität Würzburg, Germany
Field of research: Analysis
Host: Prof. Dr. Frederick W. Gehring University of Michigan
  • Oliver Roth: A general conformal geometric reflection principle. In: Trans. Amer. Math. Soc.. 359, 2007, p. 2501 - 2529.

  • Oliver Roth: A sharp inequality for the logarithmic coefficients of univalent functions. In: Proc. Amer. Math. Soc.. 135, 2007, p. 2051 - 2054.

  • Oliver Roth, Daniela Kraus, Stephan Ruscheweyh: A boundary version of Ahlfors' Lemma, locally complete conformal metrics and conformally invariant reflection principles for analytic maps. In: J. d'Analyse Math.. 101, 2007, p. 219 - 256.

Roushon, Prof. Dr. Sayed

Tata Institute of Fundamental Research, India
Field of research: Topology
Host: Prof. Dr. Wolfgang Lück Westfälische Wilhelms-Universität Münster
  • S. K. Roushon: Algebraic K-theory of groups wreath product with finite groups. In: Topology and its Applications. 154, 2007, p. 1921 - 1930 [Fibered isomorphism conjecture, 3-manifold groups, discrete subgroup of Lie group, poly-Z groups, braid groups.].

Rovinsky, Dr. Marat

Independent University of Moscow, Russian Federation
Field of research: Algebra
Host: Prof. Dr. Uwe Jannsen Universität Regensburg
  • Marat Rovinsky: Admissible semi-linear representations. In: Journal fuer die reine und angewandte Mathematik (Crelles Journal). 604, 2007, p. 159 - 186 [semi-linear representations, automorphisms of universal domains].

Serea, Dr. habil. Oana-Silvia

Universite de Perpignan, France
Field of research: Analysis
Host: Prof. Dr. Heinrich Hering Georg-August-Universität Göttingen
  • Oana-Silvia Serea: Viscosity solutions for partial differential equations with Neumann type boundary conditions and some aspects of Aubry-Mather theory. In: J. Math. Anal. Appl.. 336 no1, 2007, p. 664 - 682 [reflected control problems; boundary reflection; viscosity solutions; Hamilton-Jacobi inequalities; Aubry-Mather set].

Shlapunov, Prof. Dr. Alexander

Siberian Federal University, Russian Federation
Field of research: Analysis
Host: Prof. Dr. Nikolai N. Tarkhanov Universität Potsdam
  • Alexandre Shlapunov: A method for constructing solutions to linear systems of partial differential equations. In: Siberian Advances in Mathematics. 17, 2007, p. 191 - 204.

Storme, Prof. Dr. Leo

Ghent University, Belgium
Field of research: Geometry
Host: Prof. Dr. Klaus Metsch Justus-Liebig-Universität Gießen
  • Jan De Beule, Klaus Metsch, Leo Storme: Characterization results on small blocking sets of the polar spaces Q^+(2n+1,2) and Q^+(2n+1,3). In: Designs, Codes and Cryptography. 44, 2007, p. 197 - 207 [hyperbolic quadric, polar space, blocking set].

Torbin, Prof. Dr. Grygoriy

M. Drahomanov National Pedagogical University, Ukraine
Field of research: Probability calculus, theory of probabilities, stochastics
Host: Prof. Dr. Sergio Albeverio Rheinische Friedrich-Wilhelms-Universität Bonn
  • Sergio Albeverio, Yana Gontcharenko, Mykola Pratsiovytyi, Grygoriy Torbin: Convolutions of distributions of random variables with independent binary digits. In: Random Operators and Stochastic Equations. 15, 2007, p. 15 - 26 [singularly continuous probability measures, Fourier-Stiltjes tramsform, convolutions of singular measures].

  • Sergio Albeverio, Oleksandr Baranovskyi, Mykola Pratsiovytyi, Grygoriy Torbin: The set of incomplete sums of the first Ostrogradsky series and probability distributions on it. In: SFB 611 Preprint. 315, 2007, p. 1 - 23 [ Ostrogradsky series, Pierce expansions, singularly continuous probability dis- tributions, Fourier-Stieltjes transform, asymptotics, Hausdorff-Billingsley dimension, fractals, entropy, transformations preserving fractal dimensions.].

Tymokha, Prof. Dr. Oleksandr

National Academy of Sciences of Ukraine, Ukraine
Field of research: Applied mathematics
Host: Prof. Dr. Martin Hermann Friedrich-Schiller-Universität Jena
  • Ivan Gavrilyuk, Ivan Lukovsky, Yurii Trotsenko, Alexander Timokha: Sloshing in a vertical circular cylindrical tank with an annular baffle. Part 2. Nonliear resonant waves. In: Journal of Engineering Mathematics. 57, 2007, p. 57 - 78 [baffling, nonlinear sloshing, swirling waves].

Urusov, Prof. Dr. Mikhail

Universität Duisburg-Essen, Germany
Field of research: Probability calculus, theory of probabilities, stochastics
Host: Prof. Dr. Hans Rudolf Lerche Albert-Ludwigs-Universität Freiburg
  • Hans Rudolf Lerche, Mikhail Urusov: Optimal stopping via measure transformation: the Beibel-Lerche approach. In: Stochastics: An International Journal of Probability and Stochastic Processes. 79, 2007, p. 275 - 291 [Optimal stopping; The B-L approach; Repeated significance test; Disruption problem; Russian option; Lookback option].

Verbitsky, Dr. habil. Oleg

Humboldt-Universität zu Berlin, Germany
Field of research: Combination theory, graph theory
Host: Prof. Dr. Johannes Köbler Humboldt-Universität zu Berlin
  • Oleg Verbitsky: Planar graphs: logical complexity and parallel isomorphism tests. In: STACS 2007. Lecture Notes in Computer Science, Vol. 4393.. (Ed. Wolfgang Thomas, Pascal Weil.) Berlin Heidelberg: Springer-Verlag, 2007, p. 682 - 693 [computational complexity, finite model theory, graph theory].

  • Tom Bohman, Alan Frieze, Tomasz Luczak, Oleg Pikhurko, Clifford Smyth, Joel Spencer, Oleg Verbitsky: First order definability of trees and sparse random graphs. In: Combinatorics, Probability and Computing. 16, 2007, p. 375 - 400 [descriptive complexity, first order logic, random graphs].

  • Frank Harary, Wolfgang Slany, Oleg Verbitsky: On the computational complexity of the forcing chromatic number. In: SIAM Journal on Computing. 37, 2007, p. 1 - 19 [computational complexity, combinatorial forcing, chromatic number, graph products].

  • Oleg Pikhurko, Joel Spencer, Oleg Verbitsky: Decomposable graphs and definitions with no quantifier alternation. In: European Journal of Combinatorics. 28, 2007, p. 2264 - 2283 [descriptive complexity of graphs, first order logic, Ehrenfeucht game on graphs, graph decompositions].

  • Oleg Verbitsky, M. Kang, M. Schacht: How much work does it take to straighten a plane graph out?. In: arxiv.org/abs/0707.3373. 2007, p. 1 - 3.

Xi, Prof. Dr. Changchang

Beijing Normal University, People's Republic of China
Field of research: Algebra
Host: Prof. Dr. Steffen Koenig Universität zu Köln
  • Yuming Liu,Changchang Xi: Constructions of stable equivalences of Morita type for finite-dimensional algebras III. In: Journal of the London Mathematical Society. 76, 2007, p. 567 - 585 [Stable equivalence of Morita type, endomorphism algebra, Gorenstein algebra, self-injective dimension].

Yakimova, Dr. Oksana

Independent University of Moscow, Russian Federation
Field of research: Geometry
Host: Prof. Dr. Peter Littelmann Universität zu Köln
  • Oksana Yakimova, D. Panyushev, A. Premet: On symmetric invariants of centralisers in reductive Lie algebras. In: J. of Algebra. 313, 2007, p. 343 - 391 [Nilpotent elements; Symmetric invariants].

Yamamoto, Prof. Dr. Yoshitsugu

University of Tsukuba, Japan
Field of research: Operations research, econometry
Host: Prof. Dr. Reiner Horst Universität Trier
  • K. Ando M. Tsurutani M. Umezawa Yoshitsugu Yamamoto: Impossibility and possibility theorems for social choice functions on incomplete preference profiles. In: Pacific Journal of Optimization. 3, 2007, p. 11 - 25.

  • Yoshitsugu Yamamoto Daisuke Zenke: Outer approximation method for the minimum maximal flow problem. In: Journal of the Operations Research Society of Japan. 50, 2007, p. 14 - 30.

  • R. Horst N.v. Thoai Yoshitsugu Yamamoto D. Zenke: On optimization over the efficient set in linear multicriteria programming. In: Journal of Optimization Theory and Applications. 134, 2007, p. 433 - 443.

Yin, Prof. Dr. Zhaoyang

Sun Yat-Sen University, People's Republic of China
Field of research: Analysis
Host: Prof. Dr. Joachim Escher Gottfried Wilhelm Leibniz Universität Hannover
  • Zhaoyang Yin: On the Cauchy problem for the generalized Camassa-Holm equation. In: Nonlinear Analysis. 66:2, 2007, p. 460 - 471 [The generalized Camassa-Holm equation, local well-posedness, blow up.].

  • Joachim Escher, Yue Liu and Zhaoyang Yin: Shock waves and blow-up phenomena for the periodic Degasperis-Procesi equation. In: Indiana University Mathematics Journal . 56:1, 2007, p. 87 - 117 [The periodic Degasperis-Procesi equation, periodic peakons, periodic shock waves, blow-up rate, blow-up set.].

  • Joachim Escher and Zhaoyang Yin: Initial boundary value problems of the Degasperis-Procesi equation. In: Physics Letters A. 368, 2007, p. 69 - 76 [The Degasperis-Procesi equation, initial boundary value problems, local well-posedness, blow-up phenomena and global existence, global and local weak solutions.].

  • Joachim Escher, Olaf Lechtenfeld and Zhaoyang Yin: Well-posedness and blow-up phenomena for the 2-component Camassa-Holm equation. In: Discrete and Continuous Dynamical Systems-Series A. 19:3, 2007, p. 493 - 513 [The 2-component Camass-Holm equation, local well-posedness, strong solutions, blow-up phenomena].

Zainoulline, Prof. Dr. Kirill

University of Ottawa, Canada
Field of research: Algebra
Host: Prof. Dr. Ulf Rehmann Universität Bielefeld
  • Nikita Semenov, Kirill Zainoulline: A classification of projective homogeneous varieties up to motivic isomorphism. In: J. Math. Sciences. 140, 2007, p. 692 - 698 Original author: Nikita Semenov, Kirill Zainoulline (English).

  • Kirill Zainoulline: Canonical p-dimensions of algebraic groups and degrees of basic polynomial invariants. In: London Math. Bull.. 39, 2007, p. 301 - 304.

Zaitsev, Prof. Dr. Andrei

Russian Academy of Sciences, Russian Federation
Field of research: Probability calculus, theory of probabilities, stochastics
Host: Prof. Dr. Friedrich Götze Universität Bielefeld
  • Andrei Zaitsev: Estimates for the rate of strong Gaussian approximation for the sums of i.i.d. multidimensional random vectors . In: Zapiski Nauchnykh Seminarov POMI. 351, 2007, p. 141 - 157 [multidimensional random vectors, strong Gaussian approximation].

Zhang, Prof. Dr. Guochuan

Zhejiang University of Technology, People's Republic of China
Field of research: Operations research, econometry
Host: Prof. Dr. Klaus Jansen Christian-Albrechts-Universität zu Kiel
  • Klaus Jansen, Guochuan Zhang: Maximizing the total profit of rectangles packed into a rectangle. In: Algorithmica . 47, 2007, p. 323 - 342 [rectangle packing, approximation algorithms].

  • Jihuan Ding, Tomas Ebenlendr, Jiri Sgall, and Guochuan Zhang: Online scheduling of equal-length jobs on parallel machines. In: Proceedings of the 15th Annual European Symposium on Algorithms (ESA), Springer LNCS . 4698, 2007, p. 427 - 438 [scheduling, online algorithms].

  • Kazuo Iwama, Guochuan Zhang: Optimal resource augmentations for online knapsack. In: Proceedings of the 10th International Workshop on Approximation Algorithms for Combinatorial Optimization Problems (APPROX), Springer LNCS. 4627, 2007, p. 180 - 188.

  • Nikhil Bansal, Xin Han, Kazuo Iwama, Maxim Sviridenko, and Guochuan Zhang: Harmonic algorithm for 3-dimensional strip packing problem. In: Proceedings of the 18th Annual ACM-SIAM Symposium on Discrete Algorithms (SODA). 2007, p. 1197 - 1206 [strip packing, approximation algorithms].

  • Deshi Ye, Guochuan Zhang: Maximizing the throughput of parallel jobs on hypercubes . In: Information Processing Letters . 102, 2007, p. 259 - 263 [scheduling, algorithms].

  • Deshi Ye, Guochuan Zhang: On-line scheduling mesh jobs with dependencies. In: Theoretical Computer Science. 372, 2007, p. 94 - 102 [parallel job scheduling, online algorithms].

Zuyev, Prof. Dr. Alexander

Max-Planck-Institut für Dynamik komplexer technischer Systeme, Germany
Field of research: Applied mathematics
Host: Prof. Dr. Oliver Sawodny Universität Stuttgart
  • Alexander Zuyev, Oliver Sawodny: Stabilization and Observability of a Rotating Timoshenko Beam Model. In: Mathematical Problems in Engineering. 2007, 2007, p. 1 - 19 [Timoshenko beam, flexible manipulator, Galerkin approximations, controllability, stabilization, observer design].