Vaughan-Lee, M. R. Uncountably many varieties of groups. (English) Zbl 0216.08401 Bull. Lond. Math. Soc. 2, 280-286 (1970). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 2 ReviewsCited in 33 Documents MathOverflow Questions: Is the number of varieties of groups still unknown? MSC: 20E10 Quasivarieties and varieties of groups × Cite Format Result Cite Review PDF Full Text: DOI