𝔖 Bobbio Scriptorium
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Universal Extension and Excision for Topological Algebras

✍ Scribed by Christian Valqui

Book ID
110297477
Publisher
Springer
Year
2001
Tongue
English
Weight
100 KB
Volume
22
Category
Article
ISSN
0920-3036

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πŸ“œ SIMILAR VOLUMES

Commutators and central extensions in un
Commutators and central extensions in universal algebra
✍ Marino Gran πŸ“‚ Article πŸ“… 2002 πŸ› Elsevier Science 🌐 English βš– 130 KB

We investigate internal groupoids and pseudogroupoids in varieties of universal algebras, and we give a new description of internal groupoids in congruence modular varieties. We then prove that in any congruence modular variety an algebraically central extension is categorically central. The convers