Móri, T. F. Arithmetics of aging distributions: Convolution. (English) Zbl 0854.62012 Stud. Sci. Math. Hung. 29, No. 3-4, 279-294 (1994). Reviewer: P.Fronek (Praha) MSC: 62E10 62N05 60B15 20M14 60E05 PDFBibTeX XMLCite \textit{T. F. Móri}, Stud. Sci. Math. Hung. 29, No. 3--4, 279--294 (1994; Zbl 0854.62012)
Jing, Fengjie; Zhao, Xianzhong On a problem in weakly commutative po-semigroups. (Chinese. English summary) Zbl 0837.06011 Pure Appl. Math. 10, No. 2, 59-63 (1994). MSC: 06F05 20M10 20M14 PDFBibTeX XMLCite \textit{F. Jing} and \textit{X. Zhao}, Pure Appl. Math. 10, No. 2, 59--63 (1994; Zbl 0837.06011)
Jiang, Zhonghao \(2\)-weakly exponential \(P(\Delta)\)-semigroups. (Chinese. English summary) Zbl 0838.20061 Pure Appl. Math. 10, No. 2, 49-52 (1994). MSC: 20M10 20M14 PDFBibTeX XMLCite \textit{Z. Jiang}, Pure Appl. Math. 10, No. 2, 49--52 (1994; Zbl 0838.20061)
Božinović, Milan; Protić, Petar V. Congruences on a \(\pi\)-inverse \(LA^*\)-semigroup. (English) Zbl 0831.20078 Facta Univ., Ser. Math. Inf. 9, 19-29 (1994). Reviewer: J.Duda (Brno) MSC: 20M14 20M18 08A30 20M10 PDFBibTeX XMLCite \textit{M. Božinović} and \textit{P. V. Protić}, Facta Univ., Ser. Math. Inf. 9, 19--29 (1994; Zbl 0831.20078)
Vasantha, W. B. A note on semi-group rings which are pre-\(p\)-rings. (English) Zbl 0832.16028 Kyungpook Math. J. 34, No. 2, 223-225 (1994). Reviewer: J.Ponizovskij (St.Peterburg) MSC: 16S36 16U80 20M25 16S34 20M14 PDFBibTeX XMLCite \textit{W. B. Vasantha}, Kyungpook Math. J. 34, No. 2, 223--225 (1994; Zbl 0832.16028)
Toader, Gheorghe Supermultiplicative sequences in semigroups. (English) Zbl 0828.20057 Rev. Anal. Numér. Théor. Approx. 23, No. 2, 227-230 (1994). Reviewer: J.Müller (Trier) MSC: 20M14 26D15 40J05 PDFBibTeX XMLCite \textit{G. Toader}, Rev. Anal. Numér. Théor. Approx. 23, No. 2, 227--230 (1994; Zbl 0828.20057)
Kelarev, A. V. On the nilpotency of the Jacobson radical of semigroup rings. (English) Zbl 0822.16015 Acta Math. Univ. Comen., New Ser. 63, No. 1, 161-166 (1994). Reviewer: J.Okniński (Warszawa) MSC: 16N20 16S36 20M14 20M25 16N40 PDFBibTeX XMLCite \textit{A. V. Kelarev}, Acta Math. Univ. Comen., New Ser. 63, No. 1, 161--166 (1994; Zbl 0822.16015) Full Text: EuDML EMIS
Vasantha Kandasamy, W. B. \(J\)-semigroups and \(J\)-semigroup rings. (English) Zbl 0813.20074 Math. Educ. 28, No. 2, 84-85 (1994). MSC: 20M25 16S36 20M14 PDFBibTeX XMLCite \textit{W. B. Vasantha Kandasamy}, Math. Educ. 28, No. 2, 84--85 (1994; Zbl 0813.20074)
Pondělíček, Bedŕich On generalized conditionally commutative semigroups. (English) Zbl 0816.20058 Math. Slovaca 44, No. 3, 359-364 (1994). Reviewer: T.Tamura (Davis) MSC: 20M10 20M14 08A30 PDFBibTeX XMLCite \textit{B. Pondělíček}, Math. Slovaca 44, No. 3, 359--364 (1994; Zbl 0816.20058)
Kelarev, A. V. The group of units of a commutative semigroup ring. (English) Zbl 0818.20083 J. Algebra 169, No. 3, 902-912 (1994). Reviewer: M.L.Teply (Milwaukee) MSC: 20M25 16U60 16S36 20M14 13A02 PDFBibTeX XMLCite \textit{A. V. Kelarev}, J. Algebra 169, No. 3, 902--912 (1994; Zbl 0818.20083) Full Text: DOI
Kelarev, A. V. Combinatorial properties and homomorphisms of semigroups. (English) Zbl 0815.20054 Int. J. Algebra Comput. 4, No. 3, 443-450 (1994). Reviewer: A.A.Iskander (Lafayette) MSC: 20M10 20M15 20M05 20M14 PDFBibTeX XMLCite \textit{A. V. Kelarev}, Int. J. Algebra Comput. 4, No. 3, 443--450 (1994; Zbl 0815.20054) Full Text: DOI
Wehrung, Friedrich The universal theory of ordered equidecomposability types semigroups. (English) Zbl 0810.06014 Can. J. Math. 46, No. 5, 1093-1120 (1994). Reviewer: D.Busneag (Craiova) MSC: 06F05 20M14 08C10 06F20 03C20 03C10 03B25 PDFBibTeX XMLCite \textit{F. Wehrung}, Can. J. Math. 46, No. 5, 1093--1120 (1994; Zbl 0810.06014) Full Text: DOI
Fröberg, Ralf The Frobenius number of some semigroups. (English) Zbl 0817.20058 Commun. Algebra 22, No. 14, 6021-6024 (1994). Reviewer: D.F.Anderson (Knoxville) MSC: 20M05 20M14 20M25 PDFBibTeX XMLCite \textit{R. Fröberg}, Commun. Algebra 22, No. 14, 6021--6024 (1994; Zbl 0817.20058) Full Text: DOI
Zanardo, P.; Zannier, U. The class semigroup of orders in number fields. (English) Zbl 0828.11068 Math. Proc. Camb. Philos. Soc. 115, No. 3, 379-391 (1994). Reviewer: H.Yokoi (Nagoya) MSC: 11R65 13C20 20M14 13F05 PDFBibTeX XMLCite \textit{P. Zanardo} and \textit{U. Zannier}, Math. Proc. Camb. Philos. Soc. 115, No. 3, 379--391 (1994; Zbl 0828.11068) Full Text: DOI
Matsuda, Ryûki Torsion-free abelian semigroup rings. IX. (English) Zbl 0843.20049 Bull. Fac. Sci., Ibaraki Univ., Ser. A 26, 1-12 (1994). Reviewer: Ph.Schultz (Perth) MSC: 20M25 20M14 13A15 16S36 20M12 PDFBibTeX XMLCite \textit{R. Matsuda}, Bull. Fac. Sci., Ibaraki Univ., Ser. A 26, 1--12 (1994; Zbl 0843.20049) Full Text: DOI
Estrada, Mario; López, Alejandro A note on symmetric semigroups and almost arithmetic sequences. (English) Zbl 0832.20083 Commun. Algebra 22, No. 10, 3903-3905 (1994). Reviewer: Š.Porubský (Praha) MSC: 20M14 20M25 11B25 20M05 PDFBibTeX XMLCite \textit{M. Estrada} and \textit{A. López}, Commun. Algebra 22, No. 10, 3903--3905 (1994; Zbl 0832.20083) Full Text: DOI
Blanchet-Sadri, F.; Zhang, Xin-Hong Equations on the semidirect product of a finite semilattice by a finite commutative monoid. (English) Zbl 0816.20052 Semigroup Forum 49, No. 1, 67-81 (1994). Reviewer: G.Clarke (Melbourne) MSC: 20M07 20M05 08C15 20M14 PDFBibTeX XMLCite \textit{F. Blanchet-Sadri} and \textit{X.-H. Zhang}, Semigroup Forum 49, No. 1, 67--81 (1994; Zbl 0816.20052) Full Text: DOI EuDML
Kisielewicz, Andrzej Varieties of commutative semigroups. (English) Zbl 0801.20042 Trans. Am. Math. Soc. 342, No. 1, 275-306 (1994). Reviewer: P.M.Higgins (Colchester) MSC: 20M07 20M14 08B15 20M05 PDFBibTeX XMLCite \textit{A. Kisielewicz}, Trans. Am. Math. Soc. 342, No. 1, 275--306 (1994; Zbl 0801.20042) Full Text: DOI
Geroldinger, Alfred; Halter-Koch, Franz Arithmetical theory of monoid homomorphisms. (English) Zbl 0805.20057 Semigroup Forum 48, No. 3, 333-362 (1994). Reviewer: D.F.Anderson (Knoxville) MSC: 20M15 20M14 13G05 PDFBibTeX XMLCite \textit{A. Geroldinger} and \textit{F. Halter-Koch}, Semigroup Forum 48, No. 3, 333--362 (1994; Zbl 0805.20057) Full Text: DOI EuDML
DeMeyer, Frank; Kakakhail, Haniya Generalized equivalence of matrices over normal domains. (English) Zbl 0806.16030 Commun. Algebra 22, No. 3, 897-904 (1994). Reviewer: Y.Kuo (Knoxville) MSC: 16S50 13F05 20M20 13B10 20M14 15A69 PDFBibTeX XMLCite \textit{F. DeMeyer} and \textit{H. Kakakhail}, Commun. Algebra 22, No. 3, 897--904 (1994; Zbl 0806.16030) Full Text: DOI
Wehrung, Friedrich Restricted injectivity, transfer property and decompositions of separative positively ordered monoids. (English) Zbl 0807.06008 Commun. Algebra 22, No. 5, 1747-1781 (1994). Reviewer: B.L.Madison (Fayetteville) MSC: 06F05 08B30 20M14 08B25 PDFBibTeX XMLCite \textit{F. Wehrung}, Commun. Algebra 22, No. 5, 1747--1781 (1994; Zbl 0807.06008) Full Text: DOI
Repnitskij, Vladimir On subsemigroup lattices without non-trivial identities. (English) Zbl 0797.06006 Algebra Univers. 31, No. 2, 256-265 (1994). Reviewer: D.Busneag (Craiova) MSC: 06B15 20M14 08B30 PDFBibTeX XMLCite \textit{V. Repnitskij}, Algebra Univers. 31, No. 2, 256--265 (1994; Zbl 0797.06006) Full Text: DOI
Sapir, M. V.; Volkov, M. V. On the joins of semigroup varieties with the variety of commutative semigroups. (English) Zbl 0806.20050 Proc. Am. Math. Soc. 120, No. 2, 345-348 (1994). Reviewer: S.Oates-Williams (St.Lucia) MSC: 20M07 20M14 08B15 PDFBibTeX XMLCite \textit{M. V. Sapir} and \textit{M. V. Volkov}, Proc. Am. Math. Soc. 120, No. 2, 345--348 (1994; Zbl 0806.20050) Full Text: DOI
Nagy, Attila Permutation functions and \((n,m)\)-commutativity of semigroups. (English) Zbl 0805.20051 Semigroup Forum 48, No. 1, 71-78 (1994). Reviewer: V.Koubek (Praha) MSC: 20M05 20M14 11N45 PDFBibTeX XMLCite \textit{A. Nagy}, Semigroup Forum 48, No. 1, 71--78 (1994; Zbl 0805.20051) Full Text: DOI EuDML
Kelarev, A. V. Radicals of semigroup rings of commutative semigroups. (English) Zbl 0793.16018 Semigroup Forum 48, No. 1, 1-17 (1994). Reviewer: J.Okniński (Warszawa) MSC: 16S36 16N20 20M25 16N80 20M14 16-02 PDFBibTeX XMLCite \textit{A. V. Kelarev}, Semigroup Forum 48, No. 1, 1--17 (1994; Zbl 0793.16018) Full Text: DOI EuDML