@article{CMUC_1989_30_4_a1,
author = {Gardner, Barry J.},
title = {How to make many-sorted algebras one-sorted},
journal = {Commentationes Mathematicae Universitatis Carolinae},
pages = {627--635},
year = {1989},
volume = {30},
number = {4},
mrnumber = {1045890},
zbl = {0693.08004},
language = {en},
url = {http://geodesic.mathdoc.fr/item/CMUC_1989_30_4_a1/}
}
Gardner, Barry J. How to make many-sorted algebras one-sorted. Commentationes Mathematicae Universitatis Carolinae, Tome 30 (1989) no. 4, pp. 627-635. http://geodesic.mathdoc.fr/item/CMUC_1989_30_4_a1/
[1] M. Barr: The point of the empty set. Cahiers Top. Géom. Diff. 13 (1972), 357-368. | MR | Zbl
[2] E. G. Emiri: Prevarieties, the groupoid of varieties and strict radicals in the category of modules over all rings. (in Russian), Izv. Akad. Nauk Armyanskoi SSR Matematika 14 (1979), 211-232. | MR
[3] B. J. Gardner: Radical theory for algebras with a scheme of operators. Acta Math. Hung. 48 (1986), 95-107. | MR | Zbl
[4] P. J. Higgins: Algebras with a scheme of operators. Math. Nachr. 27 (1963), 115-132. | MR | Zbl
[5] J. M. Howie: An Introduction to Semigroup Theory. Academic Press, London, New York, San Francisco, 1976. | MR | Zbl
[6] G. M. Kelly A. Pulter: On algebraic recognition of direct-product decompositions. J. Pure. Appl. Algebra 12 (1978), 207-224. | MR
[7] J. Plonka: Diagonal algebras. Fund. Math. 58 (1966), 309-321. | MR | Zbl
[8] B. I. Plotkin: Group of Automorphism of Algebraic System. Wolters - Noordhoff, Groningen, 1972. | MR
[9] B. I. Plotkin,: Varieties of group representations. Russian Math. Surveys 32:5 (1977), 1-72. | MR | Zbl
[10] B. I. Plotkin S. M. Vovsi: Varieties of Group Representations. (in Russian), Zinatne, Riga, 1983. | MR
[11] B. M. Rudyk: Extensions of modules. Trans. Moscow Math. Soc. 21 (1970), 225-262. | MR
[12] S. M. Vovsi: Triangular Products of Group Representations and Their Applications. Birkhauuser, Boston, Basel, Stuttgart, 1981. | MR | Zbl
[13] R. J. Wood: $M$-sets and automata. M. Sc. Thesis, McMaster University, 1972.