On Exact Sequence of Semimodules over Semirings
Author(s) -
Jayprakash Ninu Chaudhari,
Dipak Ravindra Bonde
Publication year - 2013
Publication title -
isrn algebra
Language(s) - English
Resource type - Journals
eISSN - 2090-6293
pISSN - 2090-6285
DOI - 10.1155/2013/156485
Subject(s) - homomorphism , mathematics , exact sequence , sequence (biology) , commutative property , algebra over a field , diagram , combinatorics , pure mathematics , statistics , genetics , biology
We introduce the notion of exact sequence of semimodules over semirings using maximal homomorphisms and generalize some results of module theory to semimodules over semirings. Indeed, we prove, “If is a split exact sequence of -semimodules and maximal -semimodule homomorphisms with is a strong subsemimodule of , then ”. Also, some results of commutative diagram of -semimodules and maximal -homomorphisms having exact rows are obtained.
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