𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Free profinite locally idempotent and locally commutative semigroups

✍ Scribed by José Carlos Costa

Publisher
Elsevier Science
Year
2001
Tongue
English
Weight
266 KB
Volume
163
Category
Article
ISSN
0022-4049

No coin nor oath required. For personal study only.

✦ Synopsis

This paper is concerned with the structure of semigroups of implicit operations on the pseudovariety LSl of ÿnite locally idempotent and locally commutative semigroups. We depart from a general result of Almeida and Weil to give two descriptions of these semigroups: the ÿrst in terms of inÿnite words, and the second in terms of inÿnite and bi-inÿnite words.We then derive some applications.

📜 SIMILAR VOLUMES

Minimal locally bounded fuzzy neighborho
Minimal locally bounded fuzzy neighborhood rings and commutative division rings
✍ T.M.G. Ahsanullah 📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 688 KB

We produce several characterization theorems on fuzzy neighborhood groups, rings and commutative division rings. Introducing local boundedness in fuzzy neighborhood rings, we discuss minimal elements in the set of fuzzy neighborhood systems compatible with ring and commutative division ring structur