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Unsolvability of the endomorphic reducibility problem in free nilpotent groups and in free rings. (English. Russian original) Zbl 0411.20021

Algebra Logic 16, 310-320 (1978); translation from Algebra Logika 16, 457-471 (1977).

MSC:

20F10 Word problems, other decision problems, connections with logic and automata (group-theoretic aspects)
20F18 Nilpotent groups
20E36 Automorphisms of infinite groups
20F16 Solvable groups, supersolvable groups
16S10 Associative rings determined by universal properties (free algebras, coproducts, adjunction of inverses, etc.)
16W20 Automorphisms and endomorphisms
16N40 Nil and nilpotent radicals, sets, ideals, associative rings
17A50 Free nonassociative algebras
17B30 Solvable, nilpotent (super)algebras

References:

[1] R. C. Lyndon, ”Dependence in groups,” Colloq. Math.,14, 275–283 (1966). · Zbl 0141.02102
[2] G. Baumslag, W. W. Boone, and B. H. Neumann, ”Some unsolvable problems about elements and subgroups of groups,” Math. Scand.,7, No. 1, 191–201 (1959). · Zbl 0104.00704
[3] Yu. V. Matiyasevich, ”Enumerable sets are Diophantine,” Dokl. Akad. Nauk SSSR,191, No. 2, 279–282 (1970). · Zbl 0212.33401
[4] M. I. Kargapolov and Yu. I. Merzlyakov, Foundations of Group Theory [in Russian], Nauka (1972). · Zbl 0499.20001
[5] M. I. Kargapolov, V. N. Remeslennikov, N. S. Romanovskii, V. A. Roman’kov, and V. A. Churkin, ”Algorithmic question for{\(\sigma\)}-power groups,” Algebra Logika,8, No. 6, 643–659 (1969).
[6] M. Hall, Jr., The Theory of Groups, Macmillan, New York (1959).
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