Abstract
In this paper we give a structure theorem for the biordered set of a strongly regular Baer semigroup. As a result we shall be able to construct the biordered set of the multiplicative semigroup of a regular ring in terms of the complemented modular lattice which is coordinatized by this regular ring.
Similar content being viewed by others
References
Birkhoff, G.,Lattice Theory, Providence (1967).
Blyth, T.S. and M.F. Janowitz,Residuation Theory, Oxford (1972).
Chaptal, N.,Demi-groupe multiplicatif d'un anneau, C.R. Acad. Sci. Paris 262 (1966) 274–277.
Clifford, A.H.,The partial groupoid of idempotents of a regular semigroup, Semigroup Forum 20 (1975) 262–268.
Clifford, A.H.,The fundamental representation of a regular semigroup, Semigroup Forum 10 (1975) 84–92.
Clifford, A.H. and G.B. Preston,The Algebraic Theory of Semigroups, Providence (1961).
Dubreil-Jacotin, M.L., L. Lesieur et R. Croisot,Leçons sur la Théorie des Treillis,des Structures Algébriques Ordonnées et des Treillis Géométriques, Paris (1953).
Dyer-Bennet, J.,A note on finite regular rings, Bull. Amer. Math. Soc., 47 (1941), 784–787.
Erdos, J.A.,On products of idempotent matrices, Glasgow Math. J. 8 (1967) 118–122.
Fitz-Gerald, D.G.,On inverses of products of idempotents in regular semigroups, J. Australian Math. Soc. 13 (1972) 335–337.
Grillet, P.A.,The Structure of regular semigroups, I:a representation, Semigroup Forum 8 (1974) 177–183.
Grillet, P.A.,The structure of regular semigroups, II:cross-connections, Semigroup Forum 8 (1974) 254–259.
Janowitz, M.F.,Baer semigroups, Duke Math J. 32 (1965) 85–95.
Janowitz, M.F.,A semigroup approach to lattices, Canad. J. Math. 18 (1966) 1212–1223.
Jonsson, B.,Representation of complemented modular lattices, Trans. Amer. Math. Soc. 97 (1960) 64–94.
Nambooripad, K.S.S.,Structure of Regular Semigroups, Dissertation, University of Kerala (1973).
Nambooripad, K.S.S.,Structure of regular semigroups I:Fundamental regular semigroups, Semigroup Forum 9 (1975) 354–363.
Schein, B.M., O-rings and LA-rings, Izv. Vys. Uč. Zav. Mat. 2 (51) (1966) 111–122 (in Russian).
Schwarz, Š.,On dual semigroups, Czechoslovak Math. J. 10 (1960) 201–230.
Schwarz, Š.,Any O-simple dual semigroup is completely O-simple, Semigroup Forum 2 (1971) 90–92.
Skornyakov, L.A.,Complemented Modular Lattices and Regular Rings, London (1964).
von Neumann, J.,On regular rings, Proc. Nat. Acad. Sci. USA 22 (1936) 707–713.
von Neumann, J.,Algebraic theory of continuous geometries, Proc. Nat. Acad. Sci. Wash. 23 (1937) 16–22.
von Neumann, J.,Continuous Geometry, Princeton (1960).
Author information
Authors and Affiliations
Additional information
Communicated by R. McFadden
The author's research was done while he was a visiting professor at the University of Nebraska, supported by a Fulbright-Hays Award.
Rights and permissions
About this article
Cite this article
Pastijn, F. Biordered sets and complemented modular lattices. Semigroup Forum 21, 205–220 (1980). https://doi.org/10.1007/BF02572551
Received:
Revised:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF02572551