Extensions of semimodules and the Takahashi functor \(\text{Ext}_\Lambda (C,A)\)
type: Item
instance of: scholarly article
title: Extensions of semimodules and the Takahashi functor \(\text{Ext}_\Lambda (C,A)\)
zbMATH Open document ID: 1068.18014
author: Alex Patchkoria
published in: Homology, Homotopy and Applications
publication date: 2005-04-05T00:00:00Z
full work available at URL: https://eudml.org/doc/51501
full work available at URL: volume5-1.htm
review text: The author studies the abelian monoid \(\roman{Ext}_{\Lambda}(C,A)\) (where \(\Lambda\) is a unital semiring, \(A\) and \(C\) are \(\Lambda\)-semimodules) from different standpoints.
reviewed by: Simion Sorin Breaz
Mathematics Subject Classification ID: 18G15
Mathematics Subject Classification ID: 16Y60
Mathematics Subject Classification ID: 18E25
zbMATH DE Number: 2153126
zbMATH Keywords: semiring
zbMATH Keywords: semimodule
zbMATH Keywords: projective semimodule
zbMATH Keywords: normal semimodule
zbMATH Keywords: extension of semimodules
zbMATH Keywords: satellite functor
MaRDI profile type: Publication
OpenAlex ID: W2008301635
DOI: 10.4310/HHA.2003.V5.N1.A16
description: scientific article; zbMATH DE number 2153126