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Found 31 Documents (Results 1–31)

Deformations, tiltings, and decomposition matrices. (English) Zbl 1105.16026

Buchweitz, Ragnar-Olaf (ed.) et al., Representations of algebras and related topics. Proceedings from the 10th international conference, ICRA X, Toronto, Canada, July 15–August 10, 2002. Dedicated to V. Dlab on the occasion of his 70th birthday. Providence, RI: American Mathematical Society (AMS) (ISBN 0-8218-3415-0/hbk). Fields Institute Communications 45, 345-355 (2005).
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Non reduced components of \(\text{Alg}_n\). (English) Zbl 0918.16023

Reiten, Idun (ed.) et al., Algebras and modules II. Eighth international conference on representations of algebras, Geiranger, Norway, August 4–10, 1996. Providence, RI: American Mathematical Society. CMS Conf. Proc. 24, 111-120 (1998).
MSC:  16S80 16P10 16E40
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Separable deformations of blocks with abelian normal defect group and of derived equivalent global blocks. (English) Zbl 0851.16027

Bautista, Raymundo (ed.) et al., Representation theory of algebras. Seventh international conference, August 22-26, 1994, Cocoyoc, Mexico. Providence, RI: American Mathematical Society. CMS Conf. Proc. 18, 505-517 (1996).
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Liftable deformations and Hecke algebras. (English) Zbl 0821.16035

Haboush, William J. (ed.) et al., Algebraic groups and their generalizations: classical methods. Summer Research Institute on algebraic groups and their generalizations, July 6-26, 1991, Pennsylvania State University, University Park, PA, USA. Providence, RI: American Mathematical Society. Proc. Symp. Pure Math. 56, Pt. 1, 155-173 (1994).
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Deformation of tame blocks and related algebras. (English) Zbl 0852.20004

Joseph, Anthony (ed.) et al., Quantum deformations of algebras and their representations. Papers presented at the BSF-Gelbart Institute workshop held at Bar-Ilan University, Ramat-Gan and the Weizmann Institute, Rehovot, Israel, Dec. 29-Jan. 3, 1992. Ramat-Gan: Bar-Ilan University, Isr. Math. Conf. Proc. 7, 25-44 (1993).
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