01427nam0 22003131i 450 UON0023125620231205103502.95120030730d1978 |0itac50 baitaIT|||| |||||ˆIl ‰ Paradiso di CantorIl dibattito sui fondamenti della teoria degli insiemisaggi di Bernays ... [et al.]a cura di Carlo CellucciNapoli : Bibliopolis1978203 p.22 cm2 copieInv. copia bis SO 9764IT-UONSI FS02422001UON001768532001 Archivio di logica e filosofia della matematica210 NapoliBibliopolis.2ANALISI MATEMATICAUONC049770FIINSIEMI TEORIAUONC050558FIITNapoliUONL000012511.322Principî generali. Teoria degl'insiemi20CellucciCarloUONV139308BibliopolisUONV257071650ITSOL20250314RICAUON00231256SIBA - SISTEMA BIBLIOTECARIO DI ATENEOSI FS 02422 SI LO 15875 5 Inv. copia bis SO 9764SIBA - SISTEMA BIBLIOTECARIO DI ATENEOSI FS 02422 SI LO 9764 5 Paradiso di Cantor600265UNIOR03424nam 22005655 450 991068647110332120251113182622.03-031-16497-010.1007/978-3-031-16497-2(CKB)5840000000241952(DE-He213)978-3-031-16497-2(MiAaPQ)EBC7236586(Au-PeEL)EBL7236586(OCoLC)1392342953(PPN)269655468(MiAaPQ)EBC7235451(EXLCZ)99584000000024195220230408d2023 u| 0engurnn#008mamaatxtrdacontentcrdamediacrrdacarrierAdvances in the Theory of Varieties of Semigroups /by Edmond W. H. Lee1st ed. 2023.Cham :Springer International Publishing :Imprint: Birkhäuser,2023.1 online resource (XV, 287 p. 16 illus.)Frontiers in Mathematics,1660-80543-031-16496-2 Historical overview and main results -- Preliminaries. Part I - Semigroups -- Aperiodic Rees-Suschkewitsch varieties -- A problem of Pollak and Volkov on hereditarily finitely based identities -- Sufficient conditions for the non-finite basis property -- Semigroups without irredundant identity bases -- Part II - Involution Semigroups -- Involution semigroups with infinite irredundant identity bases -- Finitely based involution semigroups with non-finitely based reducts -- Counterintuitive examples of involution semigroups -- Equational theories of twisted involution semigroups -- Part III - Monoids -- Hereditarily finitely based varieties of monoids -- Varieties of aperiodic monoids with central idempotents -- Certain Cross varieties of aperiodic monoids with commuting idempotents -- Counterintuitive examples of monoids.This monograph thoroughly explores the development of the theory of varieties of semigroups and of two related algebras: involution semigroups and monoids. Through this in-depth analysis, readers will attain a deeper understanding of the differences between these three types of varieties, which may otherwise seem counterintuitive. New results with detailed proofs are also presented that answer previously unsolved fundamental problems. Featuring both a comprehensive overview as well as highlighting the author’s own significant contributions to the area, this book will help establish this subfield as a matter of timely interest. Advances in the Theory of Varieties of Semigroups will appeal to researchers in universal algebra and will be particularly valuable for specialists in semigroups.Frontiers in Mathematics,1660-8054Group theoryAlgebraGroup Theory and GeneralizationsOrder, Lattices, Ordered Algebraic StructuresGroup theory.Algebra.Group Theory and Generalizations.Order, Lattices, Ordered Algebraic Structures.512.2512.27Lee Edmond W. H(Edmond Wing Hong),1973-authttp://id.loc.gov/vocabulary/relators/aut1354507MiAaPQMiAaPQMiAaPQBOOK9910686471103321Advances in the Theory of Varieties of Semigroups3334640UNINA