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Prof. Dr. Xiao-Wu Chen

Profile

Academic positionFull Professor
Research fieldsAlgebra, Theory of Numbers, Algebraic Geometry
KeywordsAuslander-Reiten theory, Gorenstein-projective modules, Serre duality, Singularity categories, Triangulated categories

Current contact address

CountryPeople's Republic of China
CityHefei
InstitutionUniversity of Science and Technology of China (USTC)
InstituteSchool of Mathematical Sciences

Host during sponsorship

Prof. Dr. Henning KrauseFakultät für Elektrotechnik, Informatik und Mathematik (EIM), Universität Paderborn, Paderborn
Prof. Dr. Henning KrauseFakultät für Mathematik, Universität Bielefeld, Bielefeld
Start of initial sponsorship01/10/2008

Programme(s)

2008Humboldt Research Fellowship Programme for Postdocs

Publications (partial selection)

2012Xiao-Wu Chen: A recollement of vector bundles. In: Bulletin of the London Mathematical Society, 2012, 271-284
2012Xiao-Wu Chen: Algebras with radical square zero are either self-injective or CM-free. In: Proceedings of American Mathematical Society, 2012, 93-98
2012Xiao-Wu Chen: Three results on Frobenius categories. In: Mathematische Zeitschrift, 2012, 43-58
2011Xiao-Wu Chen, Henning Krause: Expansions of abelian categories . In: Journal of Pure and Applied Algebra, 2011, 2873-2883
2011Xiao-Wu Chen: Generalized Serre duality. In: Journal of Algebra, 2011, 268-286
2011Xiao-Wu Chen: Relative singularity categories and Gorenstein-projective modules . In: Mathematische Nachrichten, 2011, 199-212
2011Xiao-Wu Chen: The singularity category of an algebra with radical square zero. In: Documenta Mathematica, 2011, 921-936
2011Xiao-Wu Chen: The stable monomorphism category of a Frobenius category. In: Mathematical Research Letters, 2011, 125-137
2010Xiao-Wu Chen: A short proof of HRS-tilting. In: Proceedings of American Mathematical Society, 2010, 455-459
2010Xiao-Wu Chen: Homotopy equivalences induced by balanced pairs. In: Journal of Algebra, 2010, 2718-2731
2010Xiao-Wu Chen, Srikanth Iyengar: Support and injective resolutions of complexes over commutative rings. In: Homology, Homotopy and Applications, 2010, 39-44
2010Xiao-Wu Chen: Unifying two results of Orlov on singularity categories. In: Abhandlungen aus dem Mathematischen Seminar der Universitaet Hamburg, 2010, 207-212
2009Xiao-Wu Chen: Extensions of covariantly finite subcategories . In: Archiv der Mathematik, 2009, 29-35
2009Xiao-Wu Chen: Graded self-injective algebras “are” trivial extensions. In: Journal of Algebra, 2009, 2601-2606
2009Xiao-Wu Chen: Singularity categories, Schur functors and triangular matrix rings. In: Algebras and Representation Theory, 2009, 181-191