Schein, Boris M. Transitive representations of inverse semigroups. (English) Zbl 1328.20079 J. Algebra 441, 108-124 (2015). Reviewer: Volodymyr Mazorchuk (Uppsala) MSC: 20M18 20M20 20M30 PDFBibTeX XMLCite \textit{B. M. Schein}, J. Algebra 441, 108--124 (2015; Zbl 1328.20079) Full Text: DOI arXiv
Schein, Boris M. Injective hulls of monars over inverse semigroups. (English) Zbl 1286.20073 J. Algebra 378, 207-216 (2013). Reviewer: G. I. Zhitomirskij (Herzliyya) MSC: 20M30 20M18 08A60 08B30 06A12 20M20 20M50 PDFBibTeX XMLCite \textit{B. M. Schein}, J. Algebra 378, 207--216 (2013; Zbl 1286.20073) Full Text: DOI Link
Mashevitzky, G.; Schein, Boris M.; Zhitomirski, Grigori I. Automorphisms of the endomorphism semigroup of a free inverse semigroup. (English) Zbl 1119.20056 Commun. Algebra 34, No. 10, 3569-3584 (2006). Reviewer: Heinz Mitsch (Wien) MSC: 20M18 20M05 08A35 20M20 PDFBibTeX XMLCite \textit{G. Mashevitzky} et al., Commun. Algebra 34, No. 10, 3569--3584 (2006; Zbl 1119.20056) Full Text: DOI
Poliakova, Olga; Schein, Boris M. A new construction for free inverse semigroups. (English) Zbl 1082.20039 J. Algebra 288, No. 1, 20-58 (2005). Reviewer: F. J. Pastijn (Milwaukee) MSC: 20M18 20M05 PDFBibTeX XMLCite \textit{O. Poliakova} and \textit{B. M. Schein}, J. Algebra 288, No. 1, 20--58 (2005; Zbl 1082.20039) Full Text: DOI
Schein, Boris M.; Wu, H. Y. Tight inverse semigroups that are not bisimple. (English) Zbl 1057.20044 Semigroup Forum 67, No. 3, 432-442 (2003). Reviewer: G. I. Zhitomirskij (Herzliyya) MSC: 20M18 20M20 08A30 PDFBibTeX XMLCite \textit{B. M. Schein} and \textit{H. Y. Wu}, Semigroup Forum 67, No. 3, 432--442 (2003; Zbl 1057.20044) Full Text: DOI
Schein, Boris M. Tight inverse semigroups. (English) Zbl 1043.20039 Shum, K. P. (ed.) et al., Advances in algebra. Proceedings of the ICM satellite conference in algebra and related topics, Hong Kong, China, August 14–17, 2002. River Edge, NJ: World Scientific (ISBN 981-238-260-7/hbk). 232-243 (2003). Reviewer: Peter R. Jones (Milwaukee) MSC: 20M18 08A30 PDFBibTeX XMLCite \textit{B. M. Schein}, in: Advances in algebra. Proceedings of the ICM satellite conference in algebra and related topics, Hong Kong, China, August 14--17, 2002. River Edge, NJ: World Scientific. 232--243 (2003; Zbl 1043.20039)
Mashevitzky, G.; Schein, Boris M. Automorphisms of the endomorphism semigroup of a free monoid or a free semigroup. (English) Zbl 1016.20039 Proc. Am. Math. Soc. 131, No. 6, 1655-1660 (2003). Reviewer: Kenneth D.Magill (Buffalo) MSC: 20M05 20M20 08A35 PDFBibTeX XMLCite \textit{G. Mashevitzky} and \textit{B. M. Schein}, Proc. Am. Math. Soc. 131, No. 6, 1655--1660 (2003; Zbl 1016.20039) Full Text: DOI
Schein, Boris M. On finite semigroups embeddable in inverse semigroups. (English) Zbl 1052.20046 Semigroup Forum 62, No. 2, 329-330 (2001). MSC: 20M18 20M10 PDFBibTeX XMLCite \textit{B. M. Schein}, Semigroup Forum 62, No. 2, 329--330 (2001; Zbl 1052.20046) Full Text: DOI
Schein, Boris M. Endomorphisms of finite symmetric semigroups. (English) Zbl 0961.20053 Shum, Kar-Ping (ed.) et al., Algebras and combinatorics. Papers from the international congress, ICAC’97, Hong Kong, August 1997. Singapore: Springer. 381-390 (1999). Reviewer: Kenneth D.Magill (Buffalo) MSC: 20M20 20M15 PDFBibTeX XMLCite \textit{B. M. Schein}, in: Algebras and combinatorics. Papers from the international congress, ICAC'97, Hong Kong, August 1997. Singapore: Springer. 381--390 (1999; Zbl 0961.20053)
Schein, Boris M.; Teclezghi, Beimnet Endomorphisms of symmetric semigroups of functions on a finite set. (English) Zbl 0918.20051 Commun. Algebra 26, No. 12, 3921-3938 (1998). Reviewer: K.D.Magill (Buffalo) MSC: 20M20 20M15 PDFBibTeX XMLCite \textit{B. M. Schein} and \textit{B. Teclezghi}, Commun. Algebra 26, No. 12, 3921--3938 (1998; Zbl 0918.20051) Full Text: DOI
Schein, Boris M.; Teclezghi, Beimnet Endomorphisms of finite full transformation semigroups. (English) Zbl 0912.20047 Proc. Am. Math. Soc. 126, No. 9, 2579-2587 (1998). Reviewer: K.D.Magill (Buffalo) MSC: 20M20 PDFBibTeX XMLCite \textit{B. M. Schein} and \textit{B. Teclezghi}, Proc. Am. Math. Soc. 126, No. 9, 2579--2587 (1998; Zbl 0912.20047) Full Text: DOI
McKenzie, Ralph; Schein, Boris M. Every semigroup is isomorphic to a transitive semigroup of binary relations. (English) Zbl 0888.20042 Trans. Am. Math. Soc. 349, No. 1, 271-285 (1997). Reviewer: K.D.Magill (Buffalo) MSC: 20M20 20M30 06F05 PDFBibTeX XMLCite \textit{R. McKenzie} and \textit{B. M. Schein}, Trans. Am. Math. Soc. 349, No. 1, 271--285 (1997; Zbl 0888.20042) Full Text: DOI
Schein, Boris M.; Teclezghi, Beimnet Endomorphisms of finite symmetric inverse semigroups. (English) Zbl 0887.20033 J. Algebra 198, No. 1, 300-310 (1997). Reviewer: K.D.Magill (Buffalo) MSC: 20M20 20M18 20M15 PDFBibTeX XMLCite \textit{B. M. Schein} and \textit{B. Teclezghi}, J. Algebra 198, No. 1, 300--310 (1997; Zbl 0887.20033) Full Text: DOI
Schein, Boris M. Bands of semigroups: Variations on a Clifford theme. (English) Zbl 0906.20041 Hofmann, Karl H. (ed.) et al., Semigroup theory and its applications. Proceedings of the 1994 conference commemorating the work of Alfred H. Clifford, New Orleans, LA, USA, March 1994. Cambridge: Cambridge University Press. Lond. Math. Soc. Lect. Note Ser. 231, 53-80 (1996). Reviewer: H.Mitsch (Wien) MSC: 20M10 PDFBibTeX XMLCite \textit{B. M. Schein}, Lond. Math. Soc. Lect. Note Ser. 231, 53--80 (1996; Zbl 0906.20041)
Schein, Boris M. Subsemigroups of inverse semigroups. (English) Zbl 0899.20034 Matematiche 51, Suppl., 205-227 (1996). Reviewer: M.V.Lawson (Bangor) MSC: 20M18 PDFBibTeX XMLCite \textit{B. M. Schein}, Matematiche 51, 205--227 (1996; Zbl 0899.20034)
Schein, Boris M. Semigroups of cosets of semigroups: Variations on a Dubreil theme. (English) Zbl 0848.20058 Collect. Math. 46, No. 1-2, 171-182 (1995). Reviewer: V.Havel (Brno) MSC: 20M10 20M18 PDFBibTeX XMLCite \textit{B. M. Schein}, Collect. Math. 46, No. 1--2, 171--182 (1995; Zbl 0848.20058) Full Text: EuDML
Schein, Boris M. A class of inverse semigroups with a weak commutativity condition. (English) Zbl 0900.20103 Ito, Masami (ed.) et al., Words, languages and combinatorics II. Proceedings of the 2nd international conference, Kyoto, Japan, August 25-28, 1992. Singapore: World Scientific. 374-377 (1994). MSC: 20M05 20M18 PDFBibTeX XMLCite \textit{B. M. Schein}, in: Words, languages and combinatorics II. Proceedings of the 2nd international conference, Kyoto, Japan, August 25-28, 1992. Singapore: World Scientific. 374--377 (1994; Zbl 0900.20103)
Schein, Boris M. Coincidence relations in inverse semigroups. (English) Zbl 0837.20076 Bonzini, C. (ed.) et al., Semigroups: algebraic theory and applications to formal languages and codes. Proceedings of the international conference on semigroups, held in Luino, Italy, from 22nd to 27th June, 1992. Singapore: World Scientific. 272-283 (1993). Reviewer: V.Havel MSC: 20M20 20M18 20N10 PDFBibTeX XMLCite \textit{B. M. Schein}, in: Semigroups: algebraic theory and applications to formal languages and codes. Proceedings of the international conference on semigroups, held in Luino, Italy, from 22nd to 27th June, 1992. Singapore: World Scientific. 272--283 (1993; Zbl 0837.20076)
Schein, Boris M. Fundamental orderings of semigroups: a survey. (English) Zbl 1075.20509 Shum, K.P. (ed.) et al., Ordered structures and algebra of computer languages. Proceedings of the Southeast Asian Mathematical Society conference, Chinese University of Hong Kong, Hong Kong, June 26–29, 1991. River Edge, NJ: World Scientific (ISBN 981-02-1240-2/hbk). 180-196 (1993). MSC: 20M10 20M20 06F05 PDFBibTeX XMLCite \textit{B. M. Schein}, in: Ordered structures and algebra of computer languages. Proceedings of the Southeast Asian Mathematical Society conference, Chinese University of Hong Kong, Hong Kong, June 26--29, 1991. River Edge, NJ: World Scientific. 180--196 (1993; Zbl 1075.20509)
Schein, Boris M. The minimal degree of a finite inverse semigroup. (English) Zbl 0770.20029 Trans. Am. Math. Soc. 333, No. 2, 877-888 (1992). Reviewer: K.D.Magill, jun.(Buffalo) MSC: 20M30 20M18 20M20 PDFBibTeX XMLCite \textit{B. M. Schein}, Trans. Am. Math. Soc. 333, No. 2, 877--888 (1992; Zbl 0770.20029) Full Text: DOI
Schein, Boris M. Difference semigroups. (English) Zbl 0798.20058 Commun. Algebra 20, No. 8, 2153-2169 (1992). Reviewer: B.Zelinka (Liberec) MSC: 20M20 20M10 06F05 PDFBibTeX XMLCite \textit{B. M. Schein}, Commun. Algebra 20, No. 8, 2153--2169 (1992; Zbl 0798.20058) Full Text: DOI
Freiman, Gregory A.; Schein, Boris M. Structure of \(R(3,3)\)-groups. (English) Zbl 0789.20021 Isr. J. Math. 77, No. 1-2, 17-31 (1992). Reviewer: G.Kowol (Wien) MSC: 20D60 20E34 20M05 20F05 20D10 PDFBibTeX XMLCite \textit{G. A. Freiman} and \textit{B. M. Schein}, Isr. J. Math. 77, No. 1--2, 17--31 (1992; Zbl 0789.20021) Full Text: DOI
Freiman, Gregory A.; Schein, Boris M. Rewritable groups and semigroups and structure theory of set addition. (English) Zbl 0900.20112 Ito, Masami (ed.), Words, languages and combinatorics, Kyoto, Japan, August 28–31, 1990. Singapore: World Scientific. 139-144 (1992). MSC: 20M05 20F05 11P99 11B13 PDFBibTeX XMLCite \textit{G. A. Freiman} and \textit{B. M. Schein}, in: Words, languages and combinatorics, Kyoto, Japan, August 28--31, 1990. Singapore: World Scientific. 139--144 (1992; Zbl 0900.20112)
Freiman, Gregory A.; Schein, Boris M. Interconnections between the structure theory of set addition and rewritability in groups. (English) Zbl 0745.20034 Proc. Am. Math. Soc. 113, No. 4, 899-910 (1991). Reviewer: G.Kowol (Wien) MSC: 20F12 20F05 20M05 20E10 PDFBibTeX XMLCite \textit{G. A. Freiman} and \textit{B. M. Schein}, Proc. Am. Math. Soc. 113, No. 4, 899--910 (1991; Zbl 0745.20034) Full Text: DOI
Schein, Boris M. Infinitesimal elements and transitive representations of inverse semigroups. (English) Zbl 0729.20032 Semigroup theory and its related fields, Proc. Int. Symp., Kyoto/Jap. 1990, 197-203 (1990). Reviewer: V.Fleischer (Tartu) MSC: 20M18 20M30 20M20 PDFBibTeX XML
Levi, Inessa; Schein, Boris M. The semigroup of one-to-one transformations with finite defects. (English) Zbl 0682.20047 Glasg. Math. J. 31, No. 2, 243-249 (1989). Reviewer: B.L.Madison MSC: 20M20 20M15 PDFBibTeX XMLCite \textit{I. Levi} and \textit{B. M. Schein}, Glasg. Math. J. 31, No. 2, 243--249 (1989; Zbl 0682.20047) Full Text: DOI
Schein, Boris M. The minimal degree of noble inverse semigroups. (English) Zbl 0701.20039 General algebra, Dedicated Mem. of Wilfried Nöbauer, Contrib. Gen. Algebra 6, 247-252 (1988). Reviewer: V.Fleischer MSC: 20M20 20M30 20M18 PDFBibTeX XML
Schein, B. M. Inverse semigroups that do not admit representations by partial transformations of their proper subsets. (English. Russian original) Zbl 0668.20069 Transl., Ser. 2, Am. Math. Soc. 139, 177-182 (1988); translation from Teor. Polugrupp Prilozh. 3, 139-148 (1974). MSC: 20M30 20M10 PDFBibTeX XMLCite \textit{B. M. Schein}, Transl., Ser. 2, Am. Math. Soc. 139, 177--182 (1988; Zbl 0668.20069); translation from Teor. Polugrupp Prilozh. 3, 139--148 (1974) Full Text: DOI
Schein, Boris M. Semigroups for which every transitive representation by functions is a representation by invertible functions. (English. Russian original) Zbl 0668.20063 Transl., Ser. 2, Am. Math. Soc. 139, 165-176 (1988); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 1973, No. 7(134), 112-121 (1973). MSC: 20M20 20M10 20M30 PDFBibTeX XMLCite \textit{B. M. Schein}, Transl., Ser. 2, Am. Math. Soc. 139, 165--176 (1988; Zbl 0668.20063); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 1973, No. 7(134), 112--121 (1973) Full Text: DOI
Schein, Boris M. On certain comitants of semigroups of binary relations. (English. Russian original) Zbl 0668.20062 Transl., Ser. 2, Am. Math. Soc. 139, 139-154 (1988); translation from Mat. Zap. 5, No. 1, 73-91 (1965). MSC: 20M20 20M30 03G15 PDFBibTeX XMLCite \textit{B. M. Schein}, Transl., Ser. 2, Am. Math. Soc. 139, 139--154 (1988; Zbl 0668.20062); translation from Mat. Zap. 5, No. 1, 73--91 (1965) Full Text: DOI
Schein, Boris M. On certain classes of semigroups of binary relations. (English. Russian original) Zbl 0668.20061 Transl., Ser. 2, Am. Math. Soc. 139, 117-137 (1988); translation from Sib. Mat. Zh. 6, 616-635 (1965). MSC: 20M20 20M10 20M30 PDFBibTeX XMLCite \textit{B. M. Schein}, Transl., Ser. 2, Am. Math. Soc. 139, 117--137 (1988; Zbl 0668.20061); translation from Sib. Mat. Zh. 6, 616--635 (1965) Full Text: DOI
Schein, Boris M. Embedding semigroups in inverse semigroups. (English. Russian original) Zbl 0668.20060 Transl., Ser. 2, Am. Math. Soc. 139, 93-116 (1988); translation from Mat. Sb., Nov. Ser. 55(97), 379-400 (1961). MSC: 20M20 20M30 20M10 PDFBibTeX XMLCite \textit{B. M. Schein}, Transl., Ser. 2, Am. Math. Soc. 139, 93--116 (1988; Zbl 0668.20060); translation from Mat. Sb., Nov. Ser. 55(97), 379--400 (1961) Full Text: DOI
Schein, Boris M. An idempotent semigroup is determined by its pseudogroup of local automorphisms. (English. Russian original) Zbl 0668.20052 Transl., Ser. 2, Am. Math. Soc. 139, 155-164 (1988); translation from Mat. Zap. 7, No. 3, 222-233 (1970). MSC: 20M15 20M10 20M20 08A35 PDFBibTeX XMLCite \textit{B. M. Schein}, Transl., Ser. 2, Am. Math. Soc. 139, 155--164 (1988; Zbl 0668.20052); translation from Mat. Zap. 7, No. 3, 222--233 (1970) Full Text: DOI
Freiman, Gregory A.; Schein, Boris M. Group and semigroup theoretic considerations inspired by inverse problems of the additive number theory. (English) Zbl 0668.20023 Semigroups, theory and applications, Proc. Conf., Oberwolfach/FRG 1986, Lect. Notes Math. 1320, 121-140 (1988). Reviewer: M.Szalay MSC: 20D60 20M10 11P99 20F05 PDFBibTeX XML
Howie, John M.; Robertson, Edmund F.; Schein, Boris M. A combinatorial property of finite full transformation semigroups. (English) Zbl 0654.20080 Proc. R. Soc. Edinb., Sect. A 109, No. 3-4, 319-328 (1988). Reviewer: K.D.Magill, jun MSC: 20M20 PDFBibTeX XMLCite \textit{J. M. Howie} et al., Proc. R. Soc. Edinb., Sect. A, Math. 109, No. 3--4, 319--328 (1988; Zbl 0654.20080) Full Text: DOI
Schein, Boris M. Multigroups. (English) Zbl 0659.20053 J. Algebra 111, No. 1, 114-132 (1987). Reviewer: B.M.Schein MSC: 20M20 20M30 20M10 PDFBibTeX XMLCite \textit{B. M. Schein}, J. Algebra 111, 114--132 (1987; Zbl 0659.20053) Full Text: DOI
Schein, Boris M. Multigroups. (English) Zbl 0636.20039 J. Algebra 111, 114-132 (1987). Reviewer: L.Potemkin MSC: 20M20 06F05 20A05 PDFBibTeX XMLCite \textit{B. M. Schein}, J. Algebra 111, 114--132 (1987; Zbl 0636.20039) Full Text: DOI
Schein, Boris M. Noble inverse semigroups with bisimple core. (English) Zbl 0625.20053 Semigroup Forum 36, 175-178 (1987). Reviewer: J.S.Ponizovskij MSC: 20M20 20M10 20M30 PDFBibTeX XMLCite \textit{B. M. Schein}, Semigroup Forum 36, 175--178 (1987; Zbl 0625.20053) Full Text: DOI EuDML
Schein, Boris M. Semigroups of tolerance relations. (English) Zbl 0615.20045 Discrete Math. 64, 253-262 (1987). Reviewer: P.Normak MSC: 20M20 20M14 08A30 20M15 PDFBibTeX XMLCite \textit{B. M. Schein}, Discrete Math. 64, 253--262 (1987; Zbl 0615.20045) Full Text: DOI
Schein, Boris M. Bands with isomorphic endomorphism semigroups. (English) Zbl 0579.20064 J. Algebra 96, 548-565 (1985). Reviewer: K.D.Magill, jun MSC: 20M15 20M10 08A35 PDFBibTeX XMLCite \textit{B. M. Schein}, J. Algebra 96, 548--565 (1985; Zbl 0579.20064) Full Text: DOI
Schein, Boris M. Semigroups characterizing hypergraphs. (English) Zbl 0578.05053 Eur. J. Comb. 6, 271-277 (1985). Reviewer: Jaak Henno (Tallinn) MSC: 05C65 05A20 20M20 PDFBibTeX XMLCite \textit{B. M. Schein}, Eur. J. Comb. 6, 271--277 (1985; Zbl 0578.05053) Full Text: DOI
Howie, John M.; Schein, Boris M. Semigroups of forgetful endomorphisms of a finite Boolean algebra. (English) Zbl 0576.20042 Q. J. Math., Oxf. II. Ser. 36, 283-295 (1985). Reviewer: E. T. Schmidt (Budapest) MSC: 20M20 08A35 06E10 PDFBibTeX XMLCite \textit{J. M. Howie} and \textit{B. M. Schein}, Q. J. Math., Oxf. II. Ser. 36, 283--295 (1985; Zbl 0576.20042) Full Text: DOI
Schein, Boris M. Semigroups of constant maps. (English) Zbl 0575.20054 J. Aust. Math. Soc., Ser. A 39, 241-252 (1985). Reviewer: P.R.Jones MSC: 20M20 PDFBibTeX XMLCite \textit{B. M. Schein}, J. Aust. Math. Soc., Ser. A 39, 241--252 (1985; Zbl 0575.20054)
Li, Lide; Schein, Boris M. Strongly regular rings. (English) Zbl 0571.16008 Semigroup Forum 32, 145-161 (1985). MSC: 16E50 20M05 20M25 16U99 16S50 16D70 PDFBibTeX XMLCite \textit{L. Li} and \textit{B. M. Schein}, Semigroup Forum 32, 145--161 (1985; Zbl 0571.16008) Full Text: DOI EuDML
Schein, Boris M. Representation of inverse semigroups by local automorphisms and multi- automorphisms of groups and rings. (English) Zbl 0564.20042 Semigroup Forum 32, 55-60 (1985). MSC: 20M20 20M30 PDFBibTeX XMLCite \textit{B. M. Schein}, Semigroup Forum 32, 55--60 (1985; Zbl 0564.20042) Full Text: DOI EuDML
Li, Lide; Schein, Boris M. Ordered sets which support inverse semigroups: three examples. (English) Zbl 0549.06007 Semigroup Forum 30, 234-236 (1984). Reviewer: T.Saitô MSC: 06F05 06A06 20M10 PDFBibTeX XMLCite \textit{L. Li} and \textit{B. M. Schein}, Semigroup Forum 30, 234--236 (1984; Zbl 0549.06007) Full Text: DOI EuDML
Levi, Inessa; Schein, B. M.; Sullivan, R. P.; Wood, G. R. Automorphisms of Baer-Levi semigroups. (English) Zbl 0505.20046 J. Lond. Math. Soc., II. Ser. 28, 492-495 (1983). MSC: 20M10 20M15 20B27 PDFBibTeX XMLCite \textit{I. Levi} et al., J. Lond. Math. Soc., II. Ser. 28, 492--495 (1983; Zbl 0505.20046) Full Text: DOI Link
Schein, Boris M. Pseudosemilattices and pseudolattices. (English) Zbl 0502.06001 Transl., Ser. 2, Am. Math. Soc. 119, 1-16 (1983). MSC: 06A12 20M10 PDFBibTeX XMLCite \textit{B. M. Schein}, Transl., Ser. 2, Am. Math. Soc. 119, 1--16 (1983; Zbl 0502.06001) Full Text: DOI
Schein, Boris M. On two papers of B. M. Schein. (English) Zbl 0473.20043 Semigroup Forum 23, 87-88 (1981). MSC: 20M14 20M10 20M50 PDFBibTeX XMLCite \textit{B. M. Schein}, Semigroup Forum 23, 87--88 (1981; Zbl 0473.20043) Full Text: DOI EuDML
Schein, Boris M. Pseudosimple commutative semigroups. (English) Zbl 0447.20047 Monatsh. Math. 91, 77-78 (1981). MSC: 20M14 20M10 PDFBibTeX XMLCite \textit{B. M. Schein}, Monatsh. Math. 91, 77--78 (1981; Zbl 0447.20047) Full Text: DOI EuDML
Schein, B. M. Catholic semigroups. (English) Zbl 0418.20052 Proc. Conf. on Semigroups in Honor of A. H. Clifford, New Orleans 1978, 207-214 (1979). MSC: 20M10 20M20 PDFBibTeX XML
Schein, B. M. Injective monars and inverse semigroups. (English) Zbl 0405.08006 Algebraic theory of semigroups, Proc. Conf. Szeged 1976, Colloq. Math. Soc. Janos Bolyai, 20, 519-544 (1979). MSC: 08B30 08A60 20M10 PDFBibTeX XML
Schein, B. M. Projection partitions of function semigroups. (English) Zbl 0404.20058 Math. Rep. Acad. Sci., R. Soc. Can. 1, 67-70 (1979). MSC: 20M20 20M30 20M10 20A15 03B30 PDFBibTeX XML
Schein, B. M. Lectures on semigroups of transformations. (English) Zbl 0404.20057 Am. Math. Soc., Translat., II. Ser. 113, 123-181 (1979). MSC: 20M20 20M15 20M30 20-02 06F05 08A05 PDFBibTeX XMLCite \textit{B. M. Schein}, Transl., Ser. 2, Am. Math. Soc. 113, 123--181 (1979; Zbl 0404.20057) Full Text: DOI
Schein, Boris M. On the theory of inverse semigroups and generalized groups. (English) Zbl 0404.20055 Am. Math. Soc., Translat., II. Ser. 113, 89-122 (1979). MSC: 20M10 20N10 20L05 20-02 PDFBibTeX XMLCite \textit{B. M. Schein}, Transl., Ser. 2, Am. Math. Soc. 113, 89--122 (1979; Zbl 0404.20055) Full Text: DOI
Schein, Boris M.; Trohimenko, Valentin S. Algebras of multiplace functions. (English) Zbl 0397.08001 Semigroup Forum 17, 1-64 (1979). MSC: 08A40 08-02 08A30 20N15 20M10 PDFBibTeX XMLCite \textit{B. M. Schein} and \textit{V. S. Trohimenko}, Semigroup Forum 17, 1--64 (1979; Zbl 0397.08001) Full Text: DOI EuDML
Trokhimenko, V. S.; Shajn, B. M. Compatible algebras of multiplace functions. (Russian) Zbl 0402.08002 Teor. Polugrupp Prilozh. 4, 89-98 (1978). MSC: 08A40 20N15 PDFBibTeX XMLCite \textit{V. S. Trokhimenko} and \textit{B. M. Shajn}, Teor. Polugrupp Prilozh. 4, 89--98 (1978; Zbl 0402.08002)
Roiz, E. N.; Schein, B. M. Radicals of semigroups. (English) Zbl 0393.20047 Semigroup Forum 16, 299-344 (1978). MSC: 20M11 20M25 20M30 PDFBibTeX XMLCite \textit{E. N. Roiz} and \textit{B. M. Schein}, Semigroup Forum 16, 299--344 (1978; Zbl 0393.20047) Full Text: DOI EuDML
Schein, B. M. On semisimple bands. (English) Zbl 0391.20044 Semigroup Forum 16, 1-12 (1978). MSC: 20M10 20M20 20M30 20M35 20M07 08B99 03C05 PDFBibTeX XMLCite \textit{B. M. Schein}, Semigroup Forum 16, 1--12 (1978; Zbl 0391.20044) Full Text: DOI EuDML
Schein, B. M. Imbedding of semigroups into inverse semigroups. (Russian) Zbl 0412.20057 Algebra and Number Theory, Nal’cik, Subj. Interuniv. Collect. 2, 147-163 (1977). MSC: 20M07 20M15 20M20 PDFBibTeX XML
Gluskin, L. M.; Schein, B. M.; Shneperman, L. B.; Yaroker, I. S. Addendum to “A survey of semigroups of continuous selfmaps”. (English) Zbl 0375.20053 Semigroup Forum 14, 95-125 (1977). MSC: 20M20 22A15 22A25 54H15 PDFBibTeX XMLCite \textit{L. M. Gluskin} et al., Semigroup Forum 14, 95--125 (1977; Zbl 0375.20053) Full Text: DOI EuDML
Schein, B. M. On semigroup radicals. (English) Zbl 0384.20048 Stud. Algebra Anwend. 1; univers. Algebren Theorie Radikal., 49-53 (1976). MSC: 20M11 20M10 20M20 PDFBibTeX XML
Schein, B. M. Injective commutative semigroups. (English) Zbl 0359.20054 Algebra Univers. 6, 395-397 (1976). MSC: 20M15 18G05 PDFBibTeX XMLCite \textit{B. M. Schein}, Algebra Univers. 6, 395--397 (1976; Zbl 0359.20054) Full Text: DOI
Schein, Boris M. Regular elements of the semigroup of all binary relations. (English) Zbl 0355.20058 Semigroup Forum 13, 95-102 (1976). MSC: 20M05 20M99 03E20 08A05 05B20 05C20 PDFBibTeX XMLCite \textit{B. M. Schein}, Semigroup Forum 13, 95--102 (1976; Zbl 0355.20058) Full Text: DOI EuDML
Schein, Boris M. Products of idempotent order-preserving transformations of arbitrary chains. (English) Zbl 0338.20092 Semigroup Forum 11(1975/76), 297-309 (1976). MSC: 20M99 20M20 06A05 PDFBibTeX XMLCite \textit{B. M. Schein}, Semigroup Forum 11, 297--309 (1976; Zbl 0338.20092) Full Text: DOI EuDML
Schein, Boris M. Corrigenda to ’Commutative semigroups where congruences form a chain’. (English) Zbl 0329.20043 Bull. Acad. Pol. Sci., Sér. Sci. Math. Astron. Phys. 23(1975), 1247-1248 (1976). MSC: 20M10 PDFBibTeX XMLCite \textit{B. M. Schein}, Bull. Acad. Pol. Sci., Sér. Sci. Math. Astron. Phys. 23, 1247--1248 (1976; Zbl 0329.20043)
Schein, B. M. Commutative semigroups all of whose subsemigroups are densely embedded. (English) Zbl 0352.20044 Acta Math. Acad. Sci. Hung. 26, 327-330 (1975). MSC: 20M10 20M05 PDFBibTeX XMLCite \textit{B. M. Schein}, Acta Math. Acad. Sci. Hung. 26, 327--330 (1975; Zbl 0352.20044) Full Text: DOI
Schein, Boris M. A new proof for the McAlister ’P-theorem’. (English) Zbl 0322.20031 Semigroup Forum 10, 185-188 (1975). MSC: 20M10 PDFBibTeX XMLCite \textit{B. M. Schein}, Semigroup Forum 10, 185--188 (1975; Zbl 0322.20031) Full Text: DOI EuDML
Schein, B. M. Free inverse semigroups are not finitely presentable. (English) Zbl 0301.20041 Acta Math. Acad. Sci. Hung. 26, 41-52 (1975). MSC: 20M05 PDFBibTeX XMLCite \textit{B. M. Schein}, Acta Math. Acad. Sci. Hung. 26, 41--52 (1975; Zbl 0301.20041) Full Text: DOI
Schein, Boris M. Inverse Halbgruppen, die keine isomorphen Darstellungen durch Teiltransformationen ihrer eigentlichen Untermengen zulassen. (Russian) Zbl 0371.20057 Teor. Polugrupp Prilozh. 3, 139-148 (1974). MSC: 20M30 PDFBibTeX XML
Dyadchenko, G. G.; Shajn, B. M. Der Aufbau endlicher monogener inverser Halbgruppen. (Russian) Zbl 0317.20036 Mat. Zap., Sverdl. 9, No. 1, 15-21 (1974). MSC: 20M10 PDFBibTeX XMLCite \textit{G. G. Dyadchenko} and \textit{B. M. Shajn}, Mat. Zap., Sverdl. 9, No. 1, 15--21 (1974; Zbl 0317.20036)
Shajn, B. M. Antisymmetrische Transformationshalbgruppen und Kokern-Automaten. (Russian) Zbl 0315.20054 Avtomaty, mezvuzov. naucn. Sbornik 1, Saratov, 61-64 (1974). MSC: 20M20 20M35 68Q45 PDFBibTeX XML
Schein, B. M. Verbandsgeordnete Halbgruppen von Funktionen. (Russian) Zbl 0298.06018 Uporyad. Mnozhestva Reshetki 2, 109-113 (1974). MSC: 06F05 20M20 PDFBibTeX XML
Gluskin, L. M.; Schein, B. M. Ideal extensions of irreductive semigroups. (English) Zbl 0293.20050 Semigroup Forum 9, 216-240 (1974). MSC: 20M10 PDFBibTeX XMLCite \textit{L. M. Gluskin} and \textit{B. M. Schein}, Semigroup Forum 9, 216--240 (1974; Zbl 0293.20050) Full Text: DOI EuDML
Schein, B. M. Representation of involuted semigroups by binary relations. (English) Zbl 0291.20085 Fundam. Math. 82, 121-141 (1974). MSC: 20M30 06F05 08A05 20N10 PDFBibTeX XMLCite \textit{B. M. Schein}, Fundam. Math. 82, 121--141 (1974; Zbl 0291.20085) Full Text: DOI EuDML
Schein, B. M. Function U-semigroups. (English) Zbl 0291.20084 Colloq. Math. 31, 11-20 (1974). MSC: 20M20 06F05 PDFBibTeX XMLCite \textit{B. M. Schein}, Colloq. Math. 31, 11--20 (1974; Zbl 0291.20084) Full Text: DOI
Schein, Boris M. Injectives in certain classes of semigroups. (English) Zbl 0286.20074 Semigroup Forum 9, 159-171 (1974). MSC: 20M10 PDFBibTeX XMLCite \textit{B. M. Schein}, Semigroup Forum 9, 159--171 (1974; Zbl 0286.20074) Full Text: DOI EuDML
Schein, B. M. Bands of monoids. (English) Zbl 0285.20049 Acta Sci. Math. 36, 145-154 (1974). MSC: 20M10 PDFBibTeX XMLCite \textit{B. M. Schein}, Acta Sci. Math. 36, 145--154 (1974; Zbl 0285.20049)
Dyadchenko, G. G.; Shajn, B. M. Monogenic inverse semigroups. (Russian) Zbl 0395.20038 Algebra and Number Theory, Nal’cik, Subj. Collect. 1, 3-26 (1973). MSC: 20M10 20M05 20M12 PDFBibTeX XML
Roiz, E. N.; Shajn, B. M. Das Brown-McCoysche Radikal und das einfache Halbgruppenradikal. (Russian) Zbl 0297.20076 Usp. Mat. Nauk 28, No. 6(174), 215-216 (1973). MSC: 20M20 PDFBibTeX XMLCite \textit{E. N. Roiz} and \textit{B. M. Shajn}, Usp. Mat. Nauk 28, No. 6(174), 215--216 (1973; Zbl 0297.20076)
Schein, B. M. Completions, translational hulls and ideal extensions of inverse semigroups. (English) Zbl 0273.20047 Czech. Math. J. 23(98), 575-610 (1973). MSC: 20M10 PDFBibTeX XMLCite \textit{B. M. Schein}, Czech. Math. J. 23(98), 575--610 (1973; Zbl 0273.20047) Full Text: EuDML
Howie, John M.; Schein, B. M. Products of idempotent order-preserving transformations. (English) Zbl 0272.20062 J. Lond. Math. Soc., II. Ser. 7, 357-366 (1973). MSC: 20M20 PDFBibTeX XMLCite \textit{J. M. Howie} and \textit{B. M. Schein}, J. Lond. Math. Soc., II. Ser. 7, 357--366 (1973; Zbl 0272.20062) Full Text: DOI
Shajn, B. M. Halbgruppen, bei denen jede transitive Darstellung durch Funktionen eine Darstellung durch umkehrbare Funktionen ist. (Russian) Zbl 0267.20065 Izv. Vyssh. Uchebn. Zaved., Mat. 1973, No. 7(134), 112-121 (1973). MSC: 20M30 PDFBibTeX XMLCite \textit{B. M. Shajn}, Izv. Vyssh. Uchebn. Zaved., Mat. 1973, No. 7(134), 112--121 (1973; Zbl 0267.20065)
Schein, B. M. Compatible function semigroups. (English) Zbl 0267.20064 Colloq. Math. 28, 19-26 (1973). MSC: 20M20 PDFBibTeX XMLCite \textit{B. M. Schein}, Colloq. Math. 28, 19--26 (1973; Zbl 0267.20064) Full Text: DOI
Schein, B. M. Minimal group congruence need not be smallest. (English) Zbl 0261.20051 Semigroup Forum 5, 273-276 (1973). MSC: 20M15 PDFBibTeX XMLCite \textit{B. M. Schein}, Semigroup Forum 5, 273--276 (1973; Zbl 0261.20051) Full Text: DOI EuDML
Schein, B. M. Bands of unipotent monoids. (English) Zbl 0255.20044 Semigroup Forum 6, 75-79 (1973). MSC: 20M10 PDFBibTeX XMLCite \textit{B. M. Schein}, Semigroup Forum 6, 75--79 (1973; Zbl 0255.20044) Full Text: DOI EuDML
Shajn, B. M. Symmetric finite semigroups of transformations and kernel automata. (English. Russian original) Zbl 0264.20054 Sov. Math., Dokl. 13, 666-669 (1972); translation from Dokl. Akad. Nauk SSSR 204, 302-305 (1972). MSC: 20M20 68Q45 20M35 20M30 PDFBibTeX XMLCite \textit{B. M. Shajn}, Sov. Math., Dokl. 13, 666--669 (1972; Zbl 0264.20054); translation from Dokl. Akad. Nauk SSSR 204, 302--305 (1972)
Schein, Boris M. A new representation theorem for completely \([0-]\) simple semigroups. (English) Zbl 0261.20062 Semigroup Forum 4, 312-320 (1972). MSC: 20M30 PDFBibTeX XMLCite \textit{B. M. Schein}, Semigroup Forum 4, 312--320 (1972; Zbl 0261.20062) Full Text: DOI EuDML
Schein, B. M. An example of two non-isomorphic finite subdirectly irreducible bands generating the same variety of bands. (English) Zbl 0261.20049 Semigroup Forum 4, 365-366 (1972). MSC: 20M05 PDFBibTeX XMLCite \textit{B. M. Schein}, Semigroup Forum 4, 365--366 (1972; Zbl 0261.20049) Full Text: DOI EuDML
Gluskin, L. M.; Schein, B. M. “The theory of operations as the general theory of groups” by A. K. Suskevic (Suschkewitsch), Dissertation, Voronez, 1922 (80 pages). (English) Zbl 0261.01017 Semigroup Forum 4, 367-371 (1972). MSC: 01A60 20M99 20-03 PDFBibTeX XMLCite \textit{L. M. Gluskin} and \textit{B. M. Schein}, Semigroup Forum 4, 367--371 (1972; Zbl 0261.01017) Full Text: DOI EuDML
Shajn, B. M. Restrictive bisemigroups of mappings. (English) Zbl 0247.20067 Am. Math. Soc., Translat., II. Ser. 100, 308-316 (1972). MSC: 20M10 20M20 PDFBibTeX XMLCite \textit{B. M. Shajn}, Transl., Ser. 2, Am. Math. Soc. 100, 308--316 (1972; Zbl 0247.20067) Full Text: DOI
Shajn, B. M. Restrictive bisemigroups. (English) Zbl 0247.20066 Am. Math. Soc., Translat., II. Ser. 100, 293-307 (1972). MSC: 20M10 PDFBibTeX XMLCite \textit{B. M. Shajn}, Transl., Ser. 2, Am. Math. Soc. 100, 293--307 (1972; Zbl 0247.20066) Full Text: DOI
O’Carroll, L.; Schein, B. M. On exclusive semigroups. (English) Zbl 0237.20054 Semigroup Forum 3, 338-348 (1972). MSC: 20M10 PDFBibTeX XMLCite \textit{L. O'Carroll} and \textit{B. M. Schein}, Semigroup Forum 3, 338--348 (1972; Zbl 0237.20054) Full Text: DOI EuDML
Shajn, B. M. Pseudohalbverbände und Pseudoverbände. (Russian) Zbl 0236.06004 Izv. Vyssh. Uchebn. Zaved., Mat. 1972, No. 2(117), 81-94 (1972). MSC: 06B05 20M20 PDFBibTeX XMLCite \textit{B. M. Shajn}, Izv. Vyssh. Uchebn. Zaved., Mat. 1972, No. 2(117), 81--94 (1972; Zbl 0236.06004)
Shajn, B. M. Darstellung von Ereignissen in einem Automaten mit gegebenem Stabilisator. (Russian) Zbl 0246.94038 Kibernetika, Kiev 1971, No. 2, 25-34 (1971). MSC: 68Q45 20M35 PDFBibTeX XMLCite \textit{B. M. Shajn}, Kibernetika 1971, No. 2, 25--34 (1971; Zbl 0246.94038)
Schein, B. M. A co-definability relation in function semigroups. (Russian) Zbl 0245.20063 Uporyad. Mnozhestva Reshetki 1, 86-89 (1971). MSC: 20M20 20M10 PDFBibTeX XML
Shajn, B. M. Homomorphisms of symmetric semigroups into inverse semigroups. (Russian) Zbl 0244.20082 Teor. Polugrupp Prilozh. 2, 90-93 (1971). MSC: 20M20 20M15 PDFBibTeX XMLCite \textit{B. M. Shajn}, Teor. Polugrupp Prilozh. 2, 90--93 (1971; Zbl 0244.20082)
Schein, Boris M. A remark concerning congruences on [0-]bisimple inverse semigroups. (English) Zbl 0237.20057 Semigroup Forum 3, 80-83 (1971). MSC: 20M10 PDFBibTeX XMLCite \textit{B. M. Schein}, Semigroup Forum 3, 80--83 (1971; Zbl 0237.20057) Full Text: DOI EuDML
Schein, B. M. A note on radicals in regular semigroups. (English) Zbl 0237.20056 Semigroup Forum 3, 84-85 (1971). MSC: 20M10 PDFBibTeX XMLCite \textit{B. M. Schein}, Semigroup Forum 3, 84--85 (1971; Zbl 0237.20056) Full Text: DOI EuDML
Schein, Boris M. Erratum to “Automorphisms of polynomial semigroups”. (English) Zbl 0232.20130 Semigroup Forum 2, 376 (1971). MSC: 20M15 PDFBibTeX XMLCite \textit{B. M. Schein}, Semigroup Forum 2, 376 (1971; Zbl 0232.20130) Full Text: DOI EuDML