LEADER 02944nam 2200577 450 001 9910480195803321 005 20170918215821.0 010 $a1-4704-0136-3 035 $a(CKB)3360000000464741 035 $a(EBL)3113949 035 $a(SSID)ssj0000889309 035 $a(PQKBManifestationID)11497184 035 $a(PQKBTitleCode)TC0000889309 035 $a(PQKBWorkID)10876977 035 $a(PQKB)11270550 035 $a(MiAaPQ)EBC3113949 035 $a(PPN)19541439X 035 $a(EXLCZ)993360000000464741 100 $a20140909h19951995 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aWeyl groups and birational transformations among minimal models /$fKenji Matsuki 210 1$aProvidence, Rhode Island :$cAmerican Mathematical Society,$d1995. 210 4$dİ1995 215 $a1 online resource (146 p.) 225 1 $aMemoirs of the American Mathematical Society,$x0065-9266 ;$vNumber 557 300 $a"July 1995, Volume 116, Number 557 (end of volume)." 311 $a0-8218-0341-7 320 $aIncludes bibliographical references. 327 $a""Contents""; ""Chapter I. Introduction""; ""Chapter II. Weyl groups appearing in the symmetry among minimal models""; ""A?II-1. 3a???folds of general type a??? Weyl groups of finite type""; ""A?II-1-1. The case of rational double points""; ""A?II-1-2. The case of Del Pezzo surfaces""; ""A?II-1-3. The case of ruled surfaces""; ""A?II-2. Elliptic 3-folds a??? Weyl groups of affine type""; ""A?II-2-1. The case of Kodairaa???type degenerations of elliptic curves""; ""A?II-3. 3a???folds with Kodaira dimension 1 a??? Weyl groups of hyperbolic type"" 327 $a""A?II-3-1. The case of Picarda???Lefschetz reflections of K3 surfaces""""A?II-4. 3-folds with Kodaira dimension 0""; ""A?II-4-1. The case of generic quintic 3a???folds""; ""Chapter III. Weyl groups for Fano 3a???folds""; ""A?III-1. Characterization of the Weyl groups for Del Pezzo surfaces and its generalization to Fano manifolds of higher dimensions""; ""A?III-2. Flops in dimension 4""; ""A?III-3. Table for the Weyl groups for Fano 3a???folds""; ""Chapter IV. Summary and speculation about the connection with algebraic groups""; ""References"" 410 0$aMemoirs of the American Mathematical Society ;$vNumber 557. 606 $aSurfaces, Algebraic 606 $aWeyl groups 606 $aThreefolds (Algebraic geometry) 608 $aElectronic books. 615 0$aSurfaces, Algebraic. 615 0$aWeyl groups. 615 0$aThreefolds (Algebraic geometry) 676 $a516.3/5 700 $aMatsuki$b Kenji$f1958-$066401 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910480195803321 996 $aWeyl groups and birational transformations among minimal models$92271228 997 $aUNINA