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Xiuping Su
Current address
| E-mail: |
xsu at math.uni-koeln.de |
| Address: |
Mathemtisches Insitut, Universität zu Köln, Weyertal 86-90, 50931 Köln
Deutschland |
| Office: | 206 |
| Telephone: |
++49 221 4704297 |
Research interests
| Representation theory of algebras and related topics. |
Publications and Preprints
- A generic multiplication in quantized Schur algebras, preprint 2008.
- Exceptional representations of a double of quivers of type A, and Richardson elements
in Seaweed Lie algebras(with B. T. Jensen and R. Yu), preprint 2007. pdf-file
- Degeneration of A-infinity modules(with B. T. Jensen
and D. Madsen), preprint 05. 2007(to appear in Transactions of AMS). pdf-file
- Indecomposable representations for real roots of a wild
quiver(with B. T. Jensen), preprint 05. 2006. Journal of Algebra 319(2008), 2271-2294.
pdf-file
- Flatness for the moment map for representations of quivers,
Journal of Algebra 298(2006) 105-119.
- Singularities in derived categories(with B. T.
Jensen), Manuscripta Mathematica, 117 (2005), no. 4, 475--490.
- Degeneration-like order in triangulated categories(with B. T. Jensen and
A. Zimmermann), Journal of Algebra and its Applications,
Vol. 4, No. 5(2005)587-597.
- Degenerations for derived categories(with B. T. Jensen
and A. Zimmermann), Journal of Pure and Applied Algebra, Vol. 198(2005),
Issues 1-3, 281-295.
- Tame roots of wild quivers, Journal of Algebra 280 (2004), no. 2, 590--609.
- Tame roots of wild quivers and their representations(PhD thesis, 06. 2002).
- The existence of tame roots and their properties(Chinese),
Beijing Shifan Daxue Xuebao 38 (2002), no. 6, 714-719.
- The number of exceptional sequences of types
D and E(Chinese), Xiamen Daxue
Xuebao Ziran Kexue Ban 37 (1998), no. 6, 802--806.
- The number of complete exceptional
sequences of type A(with Y. Lin)(Chinese),
Xiamen Daxue Xuebao Ziran Kexue Ban 37 (1998),
no. 4, 469--472.
Education
My PhD was awarded at Beijing Normal University in June 2002.
- 09.1999--06.2002 PhD study in mathematics,
Beijing Normal Normal University, China.
Supervisor: Prof. Jie Xiao.
- 09.2002--01.2002 Guest PhD student in mathematics,
Universität Bielefeld,
Guided by Prof. Claus Michael Ringel.
- 09.1996--07.1999 Master degree study in mathematics,
Xiamen University, China.
Supervisor: Prof. Yanan Lin
- 09.1992--07.1996 Bachelor degree study in mathematics,
Zhangzhou Normal College, China.
- Languages: Chinese and English (also some German and Norwegian).
Positions and Fellowships
- 09.2006--08.2008 Marie-Curie Fellow at the University of Köln, Germany.
- 11.2005--08.2006 Post-doc. at the University of Berne, Switzerland.
- 09.2005--10.2005 Visit at the Univesity of Sherbrooke, Canada.
- 09.2003--08.2005 Post-doc. fellowship from CNRS of France,
at the University of Picardie, France.
- 09.2001--01.2002 Scholarship for foreign students from the
Akademisches Auslandsamt of the University of Bielefeld
(supported by DAAD).
- 09.2000--08.2001 Volkswagen Stiftung(through a research project cooperated
by Beijing Normal University,
the
University of Bielefeld and several other universities).
Experience
- 04.2006--06.2006 Tutorials in Invariant theory, the University of Berne, Switzerland.
- 11.2005--03.2006 Tutorials in Analysis I, the University of Berne, Switzerland.
- 07.2005 One week research stay at the University of Oxford, England.
- 02.2005 Research stay at the University of Leeds, England.
- 01.2005 One week research stay at the University of Claude Bernard Lyon I, France.
- 08.2002--03.2003 Visit at the University of Leeds, England.
- 08.2002--03.2003 Learning Norwegian, Throndheim, Norway.
- 01.2000--07.2000 Tutorials in Algebra, Beijing Normal University, China.
- 10.1996--07.1999 Secretary in the editorial office of the
Journal of mathematical research of Xiamen university, China.
- 01.1997--07.1997 Tutorials in Engineering mathematics, Xiamen University, China.
- 09.1996--07.1999 Private tutorials in mathematics for high school students, China.
- 03.1996--04.1996 Teaching practice at the First Highschool of Zhangzhou, China.
Lectures on my research
- 10.2007 Workshop NWDR 9, Düsseldorf, Germany.
- 09.2007 Workshop on Categorification, Quantization and Clusters, China.
- 08.2007 XII International Conference on Representations of Algebras and Workshop, Poland.
- 05.2007 Lecture in the algebra seminar of the University of Koeln, Germany.
- 03.2007 Lecture in the algebra seminar of NTNU, Norway.
- 01.2007 Lecture in the algebra seminar of the University of Koeln, Germany
- 01.2006 Mathematisches Kolloquium talk in the University of Berne, Switzerland.
- 10.2005 Lecture in the algebra seminar of the University of Sherbrooke, Canada.
- 09.2005 The XVIIth meeting on representation theory of algebras,
the University of Sherbrooke, Canada.
- 06.2005 The second joint meeting of AMS, DMV and ÖMG at Mainz, Germany.
- 05.2005 International Asia Link Conference on Algebras and Representations
Beijing Normal University, China.
- 12.2004 Lecture in the seminar of group theory at the University of Picardie, France.
- 11.2004 Two lectures in the seminar of group theory
at the University of Picardie, France.
- 08.2004 XI International conference on representations of
algebras and workshop, Patzcuaro and Queretaro, Mexico.
- 06.2004 Representation theory and its application,
the University of Uppsala, Sweden.
- 02.2004 Lecture at the algebra seminar at Institut Henri Poincare, France.
- 02.2004 Lecture at the seminar of representation theory at Xiamen University, China.
- 11.2003 Lecture at the seminar of group theory at the University of Picardie, France.
- 10.2003 Lecture at the seminar of group theory at the University of Picardie, France.
- 05.2003 Lecture at the algebra seminar at the University of Leeds, England.
- 03.2003 Lecture at the algebra seminar at the University of Science and Technology, Norway.
- 03.2002 Lecture at the algebra seminar at Beijing Normal University, China.
- 01.2002 Lecture at the algebra seminar at the University of Bielefeld, Germany.
- 08.1999 National Conference in Algebra of China, Beijing, China.
Other research activities
- 02. 2007 Nineth NWDR-Workshop the University of Cologne, Germany.
- 05. 2007 New Perspectives in Auslander-Reiten Theory, on the occasion of the 65th birthday of Idun Reiten, University of Trondheim, Norway.
- 04. 2007 Representations, Cohomology and Support Spaces, University of Bielefeld, Germany.
- 02. 2007 Eighth NWDR-Workshop Bergische Universitaet Wuppertal, Germany.
- 11. 2007 Representations of Algebras and their Geometry, Conference in Honour of Helmut Lenzing,
University of Paderborn, Germany.
- 03.2006 The 10th Rhine Worshop on computer algebra, the University of Basel, Switzerland.
- 05.2005 Workshop on Homology, Geometry, and Combinatorics of Representations,
Sino-German Science Center, Beijing, China.
- 05.2005 Cours de DEA résident: Algebres clusters, Luminy, France.
- 04.2005 Liegrits meeting, geometry and representations, Luminy, France.
- 02.2005 Perspectives in mathematics: algebras and representations, Bielefeld, Germany.
- 01.2005 SEMAINE DERIVEE, The derived categories and their
applications, Paris,France.
- 10.2004 Liegrits training workshop on geometric Lie theory, Lauterbad, Germany.
- 10.2004 JOURNEE d'ALGEBRE, En hommage à Marie-Paule Malliavin, Institut Henri Poincare, France.
- 05.2004 Cours de DEA resident: Carquois et representations geometriques, CIRM, Luminy, France.
- 12.2003 Workshop on Representations of Finite Dimensional Algebras, the University of Warwick, England.
- 06.2003 Workshop on Derived Categories and Applications,
the University of Edinburgh, United Kingdom.
- 08.2001 Summer School: Homological Conjectures for Finite-dimensional algebras Nordfjordeid, Norway.
- 06.2001 Algebraic Groups in Vogue 19 - 21 June 2001, the University of Bielefeld, Germany.
- 09.2000 Workshop on Computer Algebra and Representation Theory, the University of Bielefeld, Germany.
- 08.2000 International Conference on Representations of Algebras 9, Beijing, China.
- 08.1998 Summer school on commutative algebra and algebraic
geometry for graduate students, Nanjing University, China.
- 07.1998 International Conference on Representation Theory II,
East China Normal University, China.
- 07.1997 Workshop on representation theory, Chengdu University, China.
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