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This article is cited in 1 scientific paper (total in 1 paper)
On accessible classes of groups and semigroups
L. M. Martynov
Abstract:
In this paper it is proved that any residually complete class of groups is either 1-step accessible in the class of all groups or is not $\gamma$-step accessible for any ordinal number $\gamma$, and there is given an extensive class of varieties of semigroups which cannot be $\gamma$-step accessible in the class of all semigroups.
Bibliography: 15 titles.
Received: 06.04.1971 and 12.07.1972
Citation:
L. M. Martynov, “On accessible classes of groups and semigroups”, Mat. Sb. (N.S.), 90(132):2 (1973), 235–245; Math. USSR-Sb., 19:2 (1973), 231–241
Linking options:
https://www.mathnet.ru/eng/sm3012https://doi.org/10.1070/SM1973v019n02ABEH001750 https://www.mathnet.ru/eng/sm/v132/i2/p235
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Abstract page: | 197 | Russian version PDF: | 77 | English version PDF: | 3 | References: | 27 |
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