LEADER 03784nam 22006255 450 001 9910309662603321 005 20200703123334.0 010 $a981-13-2895-1 024 7 $a10.1007/978-981-13-2895-4 035 $a(CKB)4100000007463608 035 $a(MiAaPQ)EBC5632927 035 $a(DE-He213)978-981-13-2895-4 035 $a(PPN)233796088 035 $a(EXLCZ)994100000007463608 100 $a20190112d2018 u| 0 101 0 $aeng 135 $aurcnu|||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aAutomorphisms of Finite Groups /$fby Inder Bir Singh Passi, Mahender Singh, Manoj Kumar Yadav 205 $a1st ed. 2018. 210 1$aSingapore :$cSpringer Singapore :$cImprint: Springer,$d2018. 215 $a1 online resource (231 pages) 225 1 $aSpringer Monographs in Mathematics,$x1439-7382 311 $a981-13-2894-3 327 $aIntroduction -- p-groups -- Fundamental exact sequence of Wells -- Automorphism groups of finite groups -- Groups with Divisibility Property-I -- Groups with Divisibility Property-II -- Groups without Divisibility Property. 330 $aThe book describes developments on some well-known problems regarding the relationship between orders of finite groups and that of their automorphism groups. It is broadly divided into three parts: the first part offers an exposition of the fundamental exact sequence of Wells that relates automorphisms, derivations and cohomology of groups, along with some interesting applications of the sequence. The second part offers an account of important developments on a conjecture that a finite group has at least a prescribed number of automorphisms if the order of the group is sufficiently large. A non-abelian group of prime-power order is said to have divisibility property if its order divides that of its automorphism group. The final part of the book discusses the literature on divisibility property of groups culminating in the existence of groups without this property. Unifying various ideas developed over the years, this largely self-contained book includes results that are either proved or with complete references provided. It is aimed at researchers working in group theory, in particular, graduate students in algebra. 410 0$aSpringer Monographs in Mathematics,$x1439-7382 606 $aGroup theory 606 $aTopological groups 606 $aLie groups 606 $aFunctions of complex variables 606 $aNumber theory 606 $aGroup Theory and Generalizations$3https://scigraph.springernature.com/ontologies/product-market-codes/M11078 606 $aTopological Groups, Lie Groups$3https://scigraph.springernature.com/ontologies/product-market-codes/M11132 606 $aSeveral Complex Variables and Analytic Spaces$3https://scigraph.springernature.com/ontologies/product-market-codes/M12198 606 $aNumber Theory$3https://scigraph.springernature.com/ontologies/product-market-codes/M25001 615 0$aGroup theory. 615 0$aTopological groups. 615 0$aLie groups. 615 0$aFunctions of complex variables. 615 0$aNumber theory. 615 14$aGroup Theory and Generalizations. 615 24$aTopological Groups, Lie Groups. 615 24$aSeveral Complex Variables and Analytic Spaces. 615 24$aNumber Theory. 676 $a512.2 700 $aPassi$b Inder Bir Singh$4aut$4http://id.loc.gov/vocabulary/relators/aut$058117 702 $aSingh$b Mahender$4aut$4http://id.loc.gov/vocabulary/relators/aut 702 $aYadav$b Manoj Kumar$4aut$4http://id.loc.gov/vocabulary/relators/aut 906 $aBOOK 912 $a9910309662603321 996 $aAutomorphisms of Finite Groups$91982515 997 $aUNINA