✦ LIBER ✦

The embedding of semigroup amalgams

✍ Scribed by Deko V. Dekov

Publisher: Elsevier Science
Year: 1991
Tongue: English
Weight: 194 KB
Volume: 141
Category: Article
ISSN: 0021-8693
DOI: 10.1016/0021-8693(91)90209-q

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Amalgamation of pure embeddings

✍ Bjarni Jónsson 📂 Article 📅 1984 🏛 Springer 🌐 English ⚖ 86 KB

Amalgamated Free Products of Inverse Sem

Amalgamated Free Products of Inverse Semigroups

✍ Paul Bennett 📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 429 KB

Amalgamated Free Products of Inverse Sem

Amalgamated Free Products of Inverse Semigroups

✍ J.B. Stephen 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 296 KB

We study amalgamated free products in the category of inverse semigroups. Our approach is combinatorial. Graphical techniques are used to relate the structures of the inverse semigroups in a pushout square, and we then examine amalgamated free products. We show that an amalgam of inverse semigroups

Embedding of topological semigroups

✍ Neal J. Rothman 📂 Article 📅 1960 🏛 Springer 🌐 English ⚖ 540 KB

Inverse semigroup varieties with the ama

Inverse semigroup varieties with the amalgamation property

✍ T. E. Hall 📂 Article 📅 1978 🏛 Springer 🌐 English ⚖ 631 KB

Algorithmic Problems for Amalgams of Fin

Algorithmic Problems for Amalgams of Finite Semigroups

✍ Mark V. Sapir 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 118 KB

We prove that there exists an amalgam of two finite 4-nilpotent semigroups such that the corresponding amalgamated product has an undecidable word problem. We also show that the problem of embeddability of finite semigroup amalgams in any semigroups and the problem of embeddability of finite semigro