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Profil
| Derzeitige Stellung | Professor W-1 und Äquivalente |
|---|---|
| Fachgebiet | Numerik, Optimierung, Simulation |
| Keywords | Tensoren, Komprimierte Abtastung, Matrixfunktionen, Tensornetzwerke, Matrix Product States |
Aktuelle Kontaktadresse
| Land | Griechenland |
|---|---|
| Ort | Zografou |
| Universität/Institution | National Technical University of Athens |
| Institut/Abteilung | Department of Mathematics |
Gastgeber*innen während der Förderung
| Prof. Dr. Thomas Huckle | Fakultät für Informatik, Technische Universität München, Garching |
|---|---|
| Beginn der ersten Förderung | 01.01.2009 |
Programm(e)
| 2008 | Humboldt-Forschungsstipendien-Programm für Postdocs |
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Publikationen (Auswahl)
| 2018 | Dr. Christos Kravvaritis: Computations for Minors of Weighing Matrices with Application to the Growth Problem. In: Themistocles M. Rassias, Applications of Nonlinear Analysis. Springer, 2018. 537-579 |
|---|---|
| 2017 | Univ.-Prof. Dr. Thomas K. Huckle, Dr. Christos D. Kravvaritis: Properties of submatrices of Sylvester Hadamard matrices. In: Linear and Multilinear Algebra, 2017, 1629-1642 |
| 2016 | Dr. Christos Kravvaritis: Hadamard Matrices: Insights into Their Growth Factor and Determinant Computations. In: Themistocles M. Rassias, Vijay Gupta, Mathematical Analysis, Approximation Theory and Their Applications. Springer, 2016. 387-419 |
| 2016 | Prof. Dr. Matthias Bolten, Univ.-Prof. Dr. Thomas Huckle, Dr. Christos Kravvaritis: Sparse matrix approximations for multigrid methods . In: Linear Algebra and its Applications, 2016, 58-76 |
| 2015 | Prof. Dr. Matthias Bolten, Prof. Dr. Marco Donatelli, Univ.-Prof. Dr. Thomas Huckle, Dr. Christos Kravvaritis: Generalized grid transfer operators for multigrid methods applied on Toeplitz matrices. In: BIT Numerical Mathematics, 2015, 341-366 |
| 2014 | Univ.-Prof. Dr. Thomas Huckle, Dr. Christos Kravvaritis: A formalism for designing robust multigrid methods for Helmholtz-like problems. In: Mathematical Methods in the Applied Sciences, 2014, 230-236 |
| 2014 | Dr. Christos Kravvaritis: Determinant evaluations for binary circulant matrices. In: Special Matrices, 2014, 187-199 |
| 2012 | Univ.-Prof. Dr. Thomas Huckle, Dr. Christos Kravvaritis: Compact Fourier Analysis for Multigrid Methods based on Block Symbols. In: SIAM Journal on Matrix Analysis and Applications, 2012, 73-96 |