2013/05/23 by Pareigis, Bodo, Rohrl, Helmut
#FOS: Mathematics #Rings and Algebras (math.RA)
paper · doi:10.48550/arxiv.1305.5531
This is a study of universal problems for semimodules, in particular coequalizers, coproducts, and tensor products. Furthermore the structure theory of semiideals of the semiring of natural numbers is extended.