Zobrazeno 1 - 10
of 23
pro vyhledávání: '"D. Z. Kagan"'
Autor:
D. Z. Kagan
Publikováno v:
Lobachevskii Journal of Mathematics. 39:218-223
In this paper questions of the existence of non-trivial pseudocharacters for different classes of groups and the most important applications of pseudocharacters are considered. We review the results obtained for non-trivial pseudocharacters of free g
Autor:
D. Z. Kagan
Publikováno v:
World of Transport and Transportation. 15:140-149
[For the English abstract and full text of the article please see the attached PDF-File (English version follows Russian version)].ABSTRACT The instability of the domestic transport services market, significant fluctuations in demand on the part of t
Autor:
D. Z. Kagan
Publikováno v:
Sbornik: Mathematics. 208:75-89
Autor:
D. Z. Kagan
Publikováno v:
Journal of Mathematical Sciences. 186:644-650
We investigate methods for constructing nontrivial pseudocharacters on a free group Fn invariant with respect to certain types of endomorphisms. We find some conditions for endomorphisms of the free group under which there is a nontrivial pseudochara
Autor:
D. Z. Kagan
Publikováno v:
Journal of Mathematical Sciences. 149:1224-1229
The question on the existence of nontrivial pseudocharacters on anomalous products of locally indicable groups is considered. Some generalizations of theorems of R. I. Grigorchuk and V. G. Bardakov on the existence of nontrivial pseudocharacters on f
Autor:
D Z, Kagan
Publikováno v:
Terapevticheskii arkhiv. 64(1)
Over the recent 20 years the incidence of amyloidosis did not undergo any noticeable changes, accounting for 1.48% of the total number of autopsies in 1964-1968 and for 1.52% in 1984-1988 (P less than 0.5). The number of cases of the clinically unrec
Publikováno v:
Bulletin of Experimental Biology and Medicine. 45:551-553
The authors studied the effect of phthivazid on the synthesis of cholesterin in the organism of tuberculous patients. It was established that in the majority of patients (21 of the 24) the therapeutic doses of phthivazid decrease the cholesterin leve
Autor:
V V, Rumiantseva, D Z, Kagan
Publikováno v:
Terapevticheskii arkhiv. 57(6)
Publikováno v:
Problemy tuberkuleza. (10)
Autor:
D Z, Kagan
Publikováno v:
Terapevticheskii arkhiv. 51(6)