On a problem of D. G. Higman
نویسندگان
چکیده
منابع مشابه
The Conjugacy Problem and Higman Embeddings
For every finitely generated recursively presented group G we construct a finitely presented group H containing G such that G is (Frattini) embedded into H and the group H has solvable conjugacy problem if and only if G has solvable conjugacy problem. Moreover G and H have the same r.e. Turing degrees of the conjugacy problem. This solves a problem by D. Collins.
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ژورنال
عنوان ژورنال: Hokkaido Mathematical Journal
سال: 1975
ISSN: 0385-4035
DOI: 10.14492/hokmj/1381758771