La notion de complète réductibilité d’une représentation linéaire
The notion of complete reducibility of a linear representation
Mot clés : groupes réductifs, immeubles sphériques, complète réductibilité
Keywords: reductive groups, spherical buildings, complete reducibility
@incollection{SB_2003-2004__46__195_0, author = {Serre, Jean-Pierre}, title = {Compl\`ete r\'eductibilit\'e}, booktitle = {S\'eminaire Bourbaki : volume 2003/2004, expos\'es 924-937}, series = {Ast\'erisque}, note = {talk:932}, pages = {195--217}, publisher = {Association des amis de Nicolas Bourbaki, Soci\'et\'e math\'ematique de France}, address = {Paris}, number = {299}, year = {2005}, language = {fr}, url = {https://www.numdam.org/item/SB_2003-2004__46__195_0/} }
TY - CHAP AU - Serre, Jean-Pierre TI - Complète réductibilité BT - Séminaire Bourbaki : volume 2003/2004, exposés 924-937 AU - Collectif T3 - Astérisque N1 - talk:932 PY - 2005 SP - 195 EP - 217 IS - 299 PB - Association des amis de Nicolas Bourbaki, Société mathématique de France PP - Paris UR - https://www.numdam.org/item/SB_2003-2004__46__195_0/ LA - fr ID - SB_2003-2004__46__195_0 ER -
%0 Book Section %A Serre, Jean-Pierre %T Complète réductibilité %B Séminaire Bourbaki : volume 2003/2004, exposés 924-937 %A Collectif %S Astérisque %Z talk:932 %D 2005 %P 195-217 %N 299 %I Association des amis de Nicolas Bourbaki, Société mathématique de France %C Paris %U https://www.numdam.org/item/SB_2003-2004__46__195_0/ %G fr %F SB_2003-2004__46__195_0
Serre, Jean-Pierre. Complète réductibilité, dans Séminaire Bourbaki : volume 2003/2004, exposés 924-937, Astérisque, no. 299 (2005), Exposé no. 932, pp. 195-217. https://www.numdam.org/item/SB_2003-2004__46__195_0/
[AS86] Chevalley groups of type
[BMR04] A geometric approach to complete reducibility. preprint, Univ. Birmingham 2004 ; à paraître dans Invent. math. | MR | Zbl
, , and .[BT65] Groupes réductifs. Publ. Math. Inst. Hautes Études Sci., 27 :55-150, 1965. | Numdam | MR | Zbl
and .[BT71] Éléments unipotents et sous-groupes paraboliques de groupes réductifs I. Invent. math., 12 :95-104, 1971. | MR | Zbl
and .[Br89] Buildings. Springer-Verlag, 1989. | MR | Zbl
.[Ch55] Théorie des Groupes de Lie, volume III. Hermann, Paris, 1955. | MR | Zbl
.[DG70] Structure des schémas en groupes réductifs (SGA 3 III), volume 153 of Lect. Notes in Math. Springer-Verlag, 1970. | Zbl
and .[Dy52] Sous-groupes maximaux des groupes classiques. Trudy Moskov. Mat. Obshch., 1 :39-116 (en russe), 1952. trad. anglaise : Selected Papers, American Mathematical Society, 2000, p. 37-170.
.[Gu99] Small representations are completely reducible. J. Algebra, 220 :531-541, 1999. | MR | Zbl
.[IMP03] Semistability and semisimplicity in representations of low height in positive characteristic. In V. Lakshmibai et al., editors, A Tribute to C.S. Seshadri. Hindustani Book Ag., New Delhi, 2003. | MR | Zbl
, , and .[JLPW95] An atlas of Brauer characters. LMS Monographs. Clarendon Press, Oxford, 1995. | MR | Zbl
, , , and .[Ja97] Low dimensional representations of reductive groups are semisimple. In Algebraic Groups and Lie Groups, pages 255-266. Cambridge Univ. Press, Cambridge, 1997. | MR | Zbl
.[Ke78] Instability in invariant theory. Ann. of Math., 108 :299-316, 1978. | MR | Zbl
.[LS96] Reductive Subgroups of Exceptional Algebraic Groups, volume 580 of Mem. Amer. Math. Soc. American Mathematical Society, 1996. | MR | Zbl
and .[Ma03a] Reductive subgroups of reductive groups in nonzero characteristic. J. Algebra, 262 :265-286, 2003. | MR | Zbl
.[Ma03b] A normal subgroup of a strongly reductive subgroup is strongly reductive. J. Algebra, 265 :669-674, 2003. | MR | Zbl
.[Mc98] Dimensional criteria for semisimplicity of representations. Proc. London Math. Soc. (3), 76 :95-149, 1998. | MR | Zbl
.[Mc00] Semisimplicity of exterior powers of semisimple representations of groups. J. Algebra, 225 :646-666, 2000. | MR | Zbl
.[Mo56] Fully reducible subgroups of algebraic groups. Amer. J. Math., 78 :200-221, 1956. | MR | Zbl
.[Mu65] Geometric Invariant Theory. Springer-Verlag. 1965 ; third enlarged edit. (D. Mumford, J. Fogarty, F. Kirwan), 1994. | MR | Zbl
.[Mue97] Complete reducibility in projective spaces and polar spaces. preprint, Dortmund, 1997.
.
[No87] On subgroups of
[Ri88] Conjugacy classes of
[Ron89] Lectures on Buildings. Acad. Press, San Diego, 1989. | MR | Zbl
.[Rou78] Immeubles sphériques et théorie des invariants. C. R. Acad. Sci. Paris Sér. I Math., 286 :247-250, 1978. | MR | Zbl
.[Sei00] Unipotent elements, tilting modules, and saturation. Invent. math., 141 :467-502, 2000. | MR | Zbl
.[Se94] Sur la semi-simplicité des produits tensoriels de représentations de groupes. Invent. math., 116 :513-530, 1994. volume dédié à Armand Borel. | MR | Zbl
.[Se97a] Semisimplicity and tensor products of group representations : converse theorems. J. Algebra, 194 :496-520, 1997. with an Appendix by Walter Feit. | MR | Zbl
.[Se97b] La notion de complète réductibilité dans les immeubles sphériques et les groupes réductifs. Séminaire au Collège de France, 1997, résumé dans [Ti97], p. 93-98.
.[Se98] The notion of complete reducibility in group theory. In Moursund Lectures Part II (Eugene, 1998). Notes by W.E. Duckworth, http://darkwing.uoregon.edu/~math/serre/index.html.
.[So69] The Steinberg character of a finite group with BN-pair. In Theory of Finite Groups, pages 213-221. Benjamin, 1969. | MR | Zbl
.
[Te95]
[Ti74] Buildings of spherical type and finite BN-pairs, volume 386 of Lect. Notes in Math. Springer-Verlag, 1974. | MR | Zbl
.[Ti97] Résumé des cours de 1996-1997. In Annuaire du Collège de France, volume 97, pages 89-102. 1997.
. and .