Weakly Regular Algebras, Boolean Orthogonalities and Direct Products of Integral Domains
Canadian journal of mathematics, Tome 28 (1976) no. 1, pp. 148-153

Voir la notice de l'article provenant de la source Cambridge University Press

In this paper we consider representations of weakly regular algebras with permutable congruences and a Boolean orthogonality as direct products of orthoprime algebras. Our theorems generalize results of Abian [2; 3] and Speed [24] which characterize direct products of integral domains, and results of Abian [1] and Chacron [7] which characterize direct products of division rings.
Cornish, William H.; Stewart, Patrick N. Weakly Regular Algebras, Boolean Orthogonalities and Direct Products of Integral Domains. Canadian journal of mathematics, Tome 28 (1976) no. 1, pp. 148-153. doi: 10.4153/CJM-1976-018-7
@article{10_4153_CJM_1976_018_7,
     author = {Cornish, William H. and Stewart, Patrick N.},
     title = {Weakly {Regular} {Algebras,} {Boolean} {Orthogonalities} and {Direct} {Products} of {Integral} {Domains}},
     journal = {Canadian journal of mathematics},
     pages = {148--153},
     year = {1976},
     volume = {28},
     number = {1},
     doi = {10.4153/CJM-1976-018-7},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1976-018-7/}
}
TY  - JOUR
AU  - Cornish, William H.
AU  - Stewart, Patrick N.
TI  - Weakly Regular Algebras, Boolean Orthogonalities and Direct Products of Integral Domains
JO  - Canadian journal of mathematics
PY  - 1976
SP  - 148
EP  - 153
VL  - 28
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1976-018-7/
DO  - 10.4153/CJM-1976-018-7
ID  - 10_4153_CJM_1976_018_7
ER  - 
%0 Journal Article
%A Cornish, William H.
%A Stewart, Patrick N.
%T Weakly Regular Algebras, Boolean Orthogonalities and Direct Products of Integral Domains
%J Canadian journal of mathematics
%D 1976
%P 148-153
%V 28
%N 1
%U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1976-018-7/
%R 10.4153/CJM-1976-018-7
%F 10_4153_CJM_1976_018_7

[1] 1. Abian, A., Direct product decomposition of commutative semi-simple rings, Proc. Amer. Math. Soc. H (1970), 502–507. Google Scholar

[2] 2. Abian, A., Decomposition of commutative semi-simple rings into direct product of integral domains, Arch. Math. 24 (1973), 387–392. Google Scholar

[3] 3. Abian, A., Direct product decomposition of alternative rings without nilpotent elements, preprint. Google Scholar

[4] 4. Abian, A., Order in a special class of rings and a structure theorem, to appear, Proc. Amer. Math. Soc. Google Scholar

[5] 5. Blackett, D. W., Simple and semisimple near-rings, Proc. Amer. Math. Soc. 4 (1953), 772–785. Google Scholar

[6] 6. Blyth, T. S., Loipomorphisms, J. London Math. Soc. 2 (1970), 635–642. Google Scholar

[7] 7. Chacron, M., Direct product of division rings and a paper of Abian, Proc. Amer. Math. Soc. 29 (1971), 259–262. Google Scholar

[8] 8. Cornish, W. H., Subdirect decompositions of semilattice-ordered semigroups, Math. Japonicae 18 (1973), 203–209. Google Scholar

[9] 9. Cornish, W. H., The Chinese remainder theorem and sheaf representations of universal algebras, preprint. Google Scholar

[10] 10. Cornish, W. H., B∞lean orthogonalities and minimal prime ideals, preprint. Google Scholar

[11] 11. Cornish, W. H. and Stewart, P. N., Direct and subdirect decompositions of universal algebras with a B∞lean orthogonality, preprint. Google Scholar

[12] 12. Csâkâny, B., Characterizations of regular varieties, Acta. Sci. Math. (Szeged) 31 (1970), 187–189. Google Scholar

[13] 13. Fichtner, K., Varieties of universal algebras with ideals, Mat. Sb. (N.S.) 75 (117) (1968), 445-453. English translation: Math. USSR Sb. 4 (1968), 411–418. Google Scholar

[14] 14. Frôhlich, A., Distributively generated near-rings, I. Ideal theory, Proc. London Math. Soc. 8 (1958), 76–94. Google Scholar

[15] 15. Hentzel, I. R., Alternative rings without nilpotent elements, Proc. Amer. Math. Soc. (1974), 373–376. Google Scholar

[16] 16. Janowitz, M. F., On the natural ordering of a semisimple ring, preprint. Google Scholar

[17] 17. Kurosh, A. G., Lectures in general algebra (Pergamon Press, Oxford-Edinburgh-New York, 1965). Google Scholar

[18] 18. Ligh, S., On division near-rings, Can. J. Math. 21 (1969), 1366–1371. Google Scholar

[19] 19. McCarthy, P. J., Homomorphisms of certain commutative lattice-ordered semigroups, Acta Sci. Math. (Szeged) 27 (1966), 63–65. Google Scholar

[20] 20. Myung, H. C. and Jimenez, L. R., Direct product decomposition of alternative rings, Proc. Amer. Math. Soc. 47 (1975), 53–60. Google Scholar

[21] 21. Rjabuhin, Ju. M., Algebras without nilpotent elements. I, Algebra i Logika 8 (1969), 181-214. English translation: Algebra and Logic 8 (1969), 103–122. Google Scholar

[22] 22. Rjabuhin, Ju. M., Algebras without nilpotent elements. II, Algebra i Logika 8 (1969), 215-240. English translation: Algebra and Logic 8 (1969), 123–137. Google Scholar

[23] 23. Schmidt, E. T., Ûber reguldre Mannigfaltigkeiten, Acta Sci. Math. (Szeged) 81 (1970), 197–201. Google Scholar

[24] 24. Speed, T. P., A note on commutative Baer rings, J. Austral. Math. Soc. 14 (1972), 257–263. Google Scholar

[25] 25. Sussman, I., A generalization of B∞lean rings, Math. Ann. 136 (1958), 326–338. Google Scholar

Cité par Sources :