02541nam 2200553 450 991048060850332120170821172545.01-4704-0886-4(CKB)3360000000464644(EBL)3113934(SSID)ssj0000889165(PQKBManifestationID)11497175(PQKBTitleCode)TC0000889165(PQKBWorkID)10875642(PQKB)11707822(MiAaPQ)EBC3113934(PPN)195413431(EXLCZ)99336000000046464420140909h19921992 uy 0engur|n|---|||||txtccrQuotients of Coxeter complexes and P-partitions /Victor ReinerProvidence, Rhode Island :American Mathematical Society,1992.©19921 online resource (146 p.)Memoirs of the American Mathematical Society,0065-9266 ;Number 460"January 1992, Volume 95, Number 460 (second of 4 numbers)."0-8218-2525-9 Includes bibliographical references.""Contents""; ""1 Introduction""; ""2 Coxeter complexes and their quotients""; ""2.1 Coxeter complexes""; ""2.2 Quotients of Coxeter complexes""; ""2.3 General results about quotients""; ""2.4 Further general results about Σ(W,S)""; ""3 P-partitions for other Coxeter groups""; ""3.1 Definitions""; ""3.2 P-partitions and Σ(W,S)""; ""3.3 Two applications""; ""3.4 Multipartite P-partitions""; ""4 Quotients by reflection and alternating subgroups, and their diagonal embeddings""; ""4.1 Reflection subgroups and their diagonal embeddings""; ""4.2 Application: invariants of permutation groups""""4.3 Alternating subgroups and their diagonal embeddings""""5 Quotients by a Coxeter element""; ""5.1 Introduction and definitions""; ""5.2 Primitivity""; ""6 Acknowledgments""; ""Appendix A: Technical results on reflection subgroups""Memoirs of the American Mathematical Society ;Number 460.Coxeter complexesPartitions (Mathematics)Electronic books.Coxeter complexes.Partitions (Mathematics)516.3/5Reiner Victor1965-856265MiAaPQMiAaPQMiAaPQBOOK9910480608503321Quotients of Coxeter complexes and P-partitions1911888UNINA