TEST ELEMENTS IN DIRECT PRODUCTS OF GROUPS

Autor:	John C. O'neill, Edward C. Turner
Rok vydání:	2000
Předmět:	Algebra Pure mathematics General Mathematics Torsion (algebra) Commutator subgroup Direct product Mathematics
Zdroj:	International Journal of Algebra and Computation. 10:751-756
ISSN:	1793-6500 0218-1967
DOI:	10.1142/s0218196700000388
Popis:	We characterize test elements in the commutator subgroup of a direct product of certain groups in terms of test elements of the factors. This provides explicit examples of test elements in direct products whose factors are free groups or surface groups and a tool for doing the same for torsion free hyperbolic factors.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::131259dddbec256a38829b1efc4cba18 https://doi.org/10.1142/s0218196700000388 Zobrazit plný text záznamu