LEADER 03225nam 2200589 450 001 996466767203316 005 20220907143208.0 010 $a3-540-47592-3 024 7 $a10.1007/BFb0083499 035 $a(CKB)1000000000437078 035 $a(SSID)ssj0000327296 035 $a(PQKBManifestationID)12097415 035 $a(PQKBTitleCode)TC0000327296 035 $a(PQKBWorkID)10301376 035 $a(PQKB)10743944 035 $a(DE-He213)978-3-540-47592-7 035 $a(MiAaPQ)EBC5591123 035 $a(Au-PeEL)EBL5591123 035 $a(OCoLC)1066177967 035 $a(MiAaPQ)EBC6841876 035 $a(Au-PeEL)EBL6841876 035 $a(PPN)155223224 035 $a(EXLCZ)991000000000437078 100 $a20220907d1991 uy 0 101 0 $aeng 135 $aurnn|008mamaa 181 $ctxt 182 $cc 183 $acr 200 00$aTopics in invariant theory $eseminaire d'Algebre Paul Dubreil et M. -P. Malliavin 1989-1990 (40eme annee) /$fMarie-Paule Malliavin, editor 205 $a1st ed. 1991. 210 1$aBerlin ;$aHeidelberg :$cSpringer-Verlag,$d[1991] 210 4$d©1991 215 $a1 online resource (VI, 274 p.) 225 1 $aLecture Notes in Mathematics ;$vVolume 1478 300 $aBibliographic Level Mode of Issuance: Monograph 311 $a0-387-54377-5 311 $a3-540-54377-5 327 $aSur les invariants du groupe symétrique dans certaines représentations, II -- Finite groups and invariant theory -- Derived categories -- Algebro ? Geometric applications of schur s- and q-polynomials -- Sous-Corps de fractions rationnelles des corps gauches de series de laurent -- Expressions rationnelles sur un anneau -- Deformation theory of algebraic and geometric structures -- Differential operators on semi-invariants for tori and weighted projective spaces. 330 $aThese proceedings reflect the main activities of the Paris Séminaire d'Algèbre 1989-1990, with a series of papers in Invariant Theory, Representation Theory and Combinatorics. It contains original works from J. Dixmier, F. Dumas, D. Krob, P. Pragacz and B.J. Schmid, as well as a new presentation of Derived Categories by J.E. Björk and as introduction to the deformation theory of Lie equations by J.F. Pommaret. J. Dixmier: Sur les invariants du groupe symétrique dans certaines représentations II.- B.J. Schmid: Finite groups and invariant theory.- J.E. Björk: Derived categories.- P. Pragacz: Algebro-Geometric applications of Schur S- and Q-polynomials.- F. Dumas: Sous-corps de fractions rationnelles des corps gauches de séries de Laurent.- D. Krob: Expressions rationnelles sur un anneau.- J.F. Pommaret: Deformation theory of algebraic and Geometric structures.- M. van den Bergh: Differential operators on semi-invariants for tori and weighted projective spaces. 410 0$aLecture notes in mathematics (Springer-Verlag) ;$vVolume 1478. 606 $aInvariants$vCongresses 615 0$aInvariants 676 $a512.5 702 $aMalliavin$b Marie Paule 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a996466767203316 996 $aTopics in Invariant Theory$9382875 997 $aUNISA