Zobrazeno 1 - 10
of 2 597
pro vyhledávání: '"Special classes of semigroups"'
Autor:
Roman S. Gigoń
Publikováno v:
Semigroup Forum. 101:385-399
We prove first that every $$\mathcal {H}$$ H -commutative semigroup is stable. Using this result [and some results from the standard text (Nagy, Special classes of semigroups, Kluwer, Dordrecht, 2001)], we give two equivalent conditions for a semigro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::802ebe02c9b0f8bb1f80b6c9bb64e01b
https://doi.org/10.1007/s00233-020-10099-1
https://doi.org/10.1007/s00233-020-10099-1
Autor:
Grillet, Pierre Antoine1 grillet@math.tulane.edu
Publikováno v:
Semigroup Forum. Jan/Feb2005, Vol. 70 Issue 1, p156-158. 3p.
Publikováno v:
Revista de La Real Academia de Ciencias Exactas Fisicas Y Naturales Serie A-Matematicas. 113(2):453-469
© 2018, Springer-Verlag Italia S.r.l., part of Springer Nature. Our main goal in this paper is to investigate the quasi-equicon-tinuous exponential C-distribution semigroups and quasi-equicontinuous exponential C-ultradistribution semigroups in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bcd42df595c5fb587df052edecbe2630
https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85064948985&origin=inward
https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85064948985&origin=inward
Autor:
Martino Lupini
Publikováno v:
Transactions of the American Mathematical Society. 371:3083-3116
We introduce the notion of (Ramsey) action on a (filtered) semigroup. We then prove in this setting a general result providing a common generalization of the infinitary Gowers Ramsey theorem for multiple tetris operations, the infinitary Hales–Jewe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b935be63cc17a760eb402e83c9bb7001
https://doi.org/10.1090/tran/7337
https://doi.org/10.1090/tran/7337
Publikováno v:
Fuzzy Sets and Systems. 339:31-50
Fuzzy (frame-valued) ordered semigroups are investigated with the orders being L-partial orders. In this framework, L-left (resp. L-right) ideals, L-bi-ideals and L-quasi-ideals of an L-ordered semigroup are discussed, the idea of which is applied to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3b2fed53a1a49a180dcd3330b86decd
https://doi.org/10.1016/j.fss.2017.10.003
https://doi.org/10.1016/j.fss.2017.10.003
Publikováno v:
Indiana University Mathematics Journal. 67:2453-2486
We introduce algebraic dynamical systems, which consist of an action of a right LCM semigroup by injective endomorphisms of a group. To each algebraic dynamical system we associate a C*-algebra and describe it as a semigroup C*-algebra. As part of ou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cab5a4a5b108efacbbab485df2b69b94
https://doi.org/10.1512/iumj.2018.67.7527
https://doi.org/10.1512/iumj.2018.67.7527
Autor:
ERKURŞUN ÖZCAN, Nazife Nazife
Publikováno v:
Volume: 67, Issue: 1 242-247
Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
In this paper, we investigate the relation between stability andlower-bound functions of Markov C0-semigroups on KB-spaces
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b2c0e8e5725280f9400c7ac3bcd16e1
https://doi.org/10.1501/commua1_0000000846
https://doi.org/10.1501/commua1_0000000846
Publikováno v:
Malaysian Journal of Fundamental and Applied Sciences. 13:576-580
The advancement in the fascinating area of fuzzy set theory has become area of much interest, generalization of the existing fuzzy subsystems of other algebraic structures is very important to tackle more current real life problems. In this paper, we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23effa8c7add427ba94c9b53ea2c62f1
https://doi.org/10.11113/mjfas.v0n0.608
https://doi.org/10.11113/mjfas.v0n0.608
Publikováno v:
The Quarterly Journal of Mathematics. 69:501-508
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22a395ab1258f6ea270a058939624ca2
https://doi.org/10.1093/qmath/hax052
https://doi.org/10.1093/qmath/hax052