| Title:
|
Commutative semigroups that are nil of index 2 and have no irreducible elements (English) |
| Author:
|
Ježek, Jaroslav |
| Author:
|
Kepka, Tomáš |
| Author:
|
Němec, Petr |
| Language:
|
English |
| Journal:
|
Mathematica Bohemica |
| ISSN:
|
0862-7959 (print) |
| ISSN:
|
2464-7136 (online) |
| Volume:
|
133 |
| Issue:
|
1 |
| Year:
|
2008 |
| Pages:
|
1-7 |
| Summary lang:
|
English |
| . |
| Category:
|
math |
| . |
| Summary:
|
Every commutative nil-semigroup of index 2 can be imbedded into such a semigroup without irreducible elements. (English) |
| Keyword:
|
nil-semigroup |
| Keyword:
|
commutative nil-semigroup |
| MSC:
|
20M14 |
| idZBL:
|
Zbl 1170.20312 |
| idMR:
|
MR2400146 |
| DOI:
|
10.21136/MB.2008.133941 |
| . |
| Date available:
|
2009-09-24T22:33:43Z |
| Last updated:
|
2020-07-29 |
| Stable URL:
|
http://hdl.handle.net/10338.dmlcz/133941 |
| . |
| Reference:
|
[1] R. El Bashir, T. Kepka, M. Kechlibar: Commutative semigroups with few fully invariant congruences I.Acta Univ. Carolinae Math. Phys. 46/1 (2005), 49–64. MR 2195569 |
| Reference:
|
[2] V. Flaška, T. Kepka: Commutative zeropotent semigroups.Acta Univ. Carolinae Math. Phys. 47/1 (2006), 3–14. MR 2509893 |
| . |
