- Ullet
- Ullet Ul"let, n. [Cf. OF. hullote, E. howlet.] (Zo["o]l.) A European owl ({Syrnium aluco}) of a tawny color; -- called also {uluia}. [1913 Webster]
The Collaborative International Dictionary of English. 2000.
Ullet
Look at other dictionaries:
ullet — u|llet Mot Agut Nom masculí … Diccionari Català-Català
ullet — Mawdesley Glossary a young owl … English dialects glossary
Syrnium aluco — Ullet Ul let, n. [Cf. OF. hullote, E. howlet.] (Zo[ o]l.) A European owl ({Syrnium aluco}) of a tawny color; called also {uluia}. [1913 Webster] … The Collaborative International Dictionary of English
uluia — Ullet Ul let, n. [Cf. OF. hullote, E. howlet.] (Zo[ o]l.) A European owl ({Syrnium aluco}) of a tawny color; called also {uluia}. [1913 Webster] … The Collaborative International Dictionary of English
Wick's theorem — is a method of reducing high order derivatives to a combinatorics problem.(Philips, 2001) It is named after Gian Carlo Wick. It is used extensively in quantum field theory to reduce arbitrary products of creation and annihilation operators to… … Wikipedia
Homological algebra — is the branch of mathematics which studies homology in a general algebraic setting. It is a relatively young discipline, whose origins can be traced to investigations in combinatorial topology (a precursor to algebraic topology) and abstract… … Wikipedia
Listed buildings in Liverpool — Partial and incomplete lists of listed buildings in Liverpool, England. A *July 28 1952 II Abercromby Square L7 Garden House *July 28 1952 II Abercromby Square (west side) L7 Nos. 1 to 7 (consec) No. 7a *July 28 1952 II Abercromby Square (south… … Wikipedia
Singular homology — In algebraic topology, a branch of mathematics, singular homology refers to the study of a certain set of topological invariants of a topological space X , the so called homology groups H n(X). Singular homology is a particular example of a… … Wikipedia
Relative homology — In algebraic topology, a branch of mathematics, the (singular) homology of a topological space relative to a subspace is a construction in singular homology, for pairs of spaces. The relative homology is useful and important in several ways.… … Wikipedia
Algebraic torus — In mathematics, an algebraic torus is a type of commutative affine algebraic group. These groups were named by analogy with the theory of tori in Lie group theory (see maximal torus). The theory of tori is in some sense opposite to that of… … Wikipedia
