Commutative semigroups that are nil of index 2 and have no irreducible elements
Mathematica Bohemica, Tome 133 (2008) no. 1, pp. 1-7
Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
MR Zbl
Every commutative nil-semigroup of index 2 can be imbedded into such a semigroup without irreducible elements.
Every commutative nil-semigroup of index 2 can be imbedded into such a semigroup without irreducible elements.
DOI :
10.21136/MB.2008.133941
Classification :
20M14
Keywords: nil-semigroup; commutative nil-semigroup
Keywords: nil-semigroup; commutative nil-semigroup
Ježek, Jaroslav; Kepka, Tomáš; Němec, Petr. Commutative semigroups that are nil of index 2 and have no irreducible elements. Mathematica Bohemica, Tome 133 (2008) no. 1, pp. 1-7. doi: 10.21136/MB.2008.133941
@article{10_21136_MB_2008_133941,
author = {Je\v{z}ek, Jaroslav and Kepka, Tom\'a\v{s} and N\v{e}mec, Petr},
title = {Commutative semigroups that are nil of index 2 and have no irreducible elements},
journal = {Mathematica Bohemica},
pages = {1--7},
year = {2008},
volume = {133},
number = {1},
doi = {10.21136/MB.2008.133941},
mrnumber = {2400146},
zbl = {1170.20312},
language = {en},
url = {http://geodesic.mathdoc.fr/articles/10.21136/MB.2008.133941/}
}
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