**Residually finite group** — In the mathematical field of group theory, a group G is residually finite or finitely approximable if for every nontrivial element g in G there is a homomorphism h from G to a finite group, such that :h(g) eq 1.,There are a number of equivalent… … Wikipedia

**residually** — adverb see residual II … New Collegiate Dictionary

**residually** — /ri zij ooh euh lee/, adv. 1. in a residual manner. 2. Math. with an element in the directed set such that for every element in the directed set in relation to the given element, the corresponding element of the set is in some given set.… … Universalium

**residually** — adverb To a residual extent … Wiktionary

**residually** — adv. in a residual manner … English contemporary dictionary

**residually** — re·sid·u·al·ly … English syllables

**residually** — əlē, əli adverb Etymology: residual (I) + ly : as a residue : in a residual manner * * * /ri zij ooh euh lee/, adv. 1. in a residual manner. 2. Math. with an element in the directed set such that for every element in the directed set in relation… … Useful english dictionary

**Residual property (mathematics)** — In the mathematical field of group theory, a group is residually X (where X is some property of groups) if it can be recovered from groups with property X .Formally, a group G is residually X if for every non trivial element g there is a… … Wikipedia

**Word problem for groups** — In mathematics, especially in the area of abstract algebra known as combinatorial group theory, the word problem for a recursively presented group G is the algorithmic problem of deciding whether two words represent the same element. Although it… … Wikipedia

**Orality** — An oral community in Takéo, Cambodia confronts writing. Modern scholarship has shown that orality is a complex and tenacious social phenomenon. Photo: Brett Matthews, 2006 … Wikipedia