fluffy 发表于 2025-3-27 00:27:20
Natascha Khakpour,Paul Mecherils which are not covered by other chapters. As noted in the Preface, some subjects have been omitted: partially ordered semigroups; varieties and pseudovarieties; factorization theory; and semigroup rings.无力更进 发表于 2025-3-27 02:18:10
Mechthild Bereswill,Gudrun Ehlert]; a shorter account is given in Grillet . Unlike previous constructions for these semigroups, this is a global construction with a very geometric character, in which nilmonoids are obtained as quotient of free commutative monoids by suitable congruences. It accounts well for various structura毗邻 发表于 2025-3-27 08:05:54
http://reply.papertrans.cn/24/2308/230765/230765_33.pngCAMP 发表于 2025-3-27 12:21:18
Lebensphasen: Kindheit, Jugend, Alters, subelementary semigroups, and finitely generated semigroups are particular cases. In particular, this constructs all congruences on finitely generated free commutative monoids. The construction uses Ponizovsky families to generalize the results in Chapter X and relates smoothly to related structu辫子带来帮助 发表于 2025-3-27 17:34:59
Erkenntnisse aus Projekten zu Jugendgewalt,e overpath method computes ..(., G) by means of functions of one variable, one for every defining relation of . in any suitable presentation of .. This makes the computation of ..(., G) a finite task whenever . is finitely generated.cruise 发表于 2025-3-27 18:52:38
http://reply.papertrans.cn/24/2308/230765/230765_36.pngDistribution 发表于 2025-3-27 23:17:23
http://reply.papertrans.cn/24/2308/230765/230765_37.png不规则的跳动 发表于 2025-3-28 06:04:08
http://reply.papertrans.cn/24/2308/230765/230765_38.pngGORGE 发表于 2025-3-28 06:59:31
http://reply.papertrans.cn/24/2308/230765/230765_39.pngHearten 发表于 2025-3-28 13:09:31
Soziale Dienste am Arbeitsmarktion to extension groups will be noted in Chapter XIII. It was first obtained by the author in the case of finite congruences , and generalized to complete group-free congruences in . The class of partially free complete semigroups arises as an application.