Maximal torus
Maximal torus In the theory of Lie groups in ... a special role is played by the torus groups. In a compact Lie group G there is to be found a maximal torus T; that is, a closed subgroup ...
http://en.wikipedia.org/wiki/Maximal_torus - 2k - Cached - Similar pages

Torus
Torus A torus. Geometry In geometry, a torus (pl. tori) is a doughnut-shaped surface ... sphere is a special case of the torus obtained when the axis of rotation is ... rotation does not intersect the circle, the torus has a hole in the middle ...
http://en.wikipedia.org/wiki/Torus - 10k - Cached - Similar pages

Algebraic torus
Algebraic torus In mathematics, an algebraic torus over a field K is an algebraic ... some integer r, the rank of the torus. Here, GL 1 = G m is the ... be realised over K itself, then the torus is said to be split. These groups ... of tori in Lie group theory (see maximal torus). Examples of non-split tori ...
http://en.wikipedia.org/wiki/Algebraic_torus - 2k - Cached - Similar pages

Talk:Manifold/rewrite/freezer
... some manifold (maybe picture a three holed torus) on which we have defined some function ... possible representations, for example in defining a maximal atlas. As a matter of fact, it ... definition of a manifold this way: space + maximal atlas. -July 5, 2005 16:07 (UTC ... have a distinguished atlas other than the maximal atlas, but the maximal atlas isn't very usefull and ...
http://en.wikipedia.org/wiki/Talk:Manifold/rewrite/freezer - 173k - Cached - Similar pages

List of mathematics articles (M)
... class group -- Mapping cone -- Mapping cylinder -- Mapping torus -- Marcinkiewicz theorem -- Margin of error -- Marginal distribution ... Mathematics in the Sciences -- Maxima and minima -- Maximal compact subgroup -- Maximal consistent set -- Maximal element -- Maximal ideal -- Maximal independent set -- Maximal subgroup -- ...
http://en.wikipedia.org/wiki/List_of_mathematics_articles_(M) - 30k - Cached - Similar pages

List of mathematics articles (M-O)
... class group -- Mapping cone -- Mapping cylinder -- Mapping torus -- Marcinkiewicz theorem -- Margin of error -- Marginal distribution ... Mathematics in the Sciences -- Maxima and minima -- Maximal compact subgroup -- Maximal consistent set -- Maximal element -- Maximal ideal -- Maximal independent set -- Maximal subgroup -- ...
http://en.wikipedia.org/wiki/List_of_mathematics_articles_(M-O) - 53k - Cached - Similar pages

Talk:Riemann surface
... to lattice (group)? Or maybe redirect to torus? As to area of surface being arbitrary ... group). As for the area of a torus, the complex structure depends on the ratio ... t tell you the area of the torus of constant curvature, since the curvature is ... its a lattice" essentially means "its a torus"; I have no clue if there are ... a parabolic manifold that is not a torus. You get the cylinder, which is ...
http://en.wikipedia.org/wiki/Talk:Riemann_surface - 45k - Cached - Similar pages

Toric geometry
... plane. The generic fiber is a two-torus parameterized by the phases of $z\_1\; ...\; U(1)$ symmetry. However, the two-torus degenerates into three different circles on the ... precise orientation of the circles within the torus is usually depicted by the slope of ... an action on V of an algebraic torus, with an open orbit. This is the theory of toric varieties or torus embeddings. Computationally they can be treated ...
http://en.wikipedia.org/wiki/Toric_geometry - 5k - Cached - Similar pages

Toro (mathematical)   (translated from Spanish)
... word bull comes from the Latin name Torus used to denominate these geometric figures. The ... Lie it is possible to be found maximal bull; that is to say, subgrupo closed ... physical nuclear) External liaisons Creation of to torus (of Alexander Bogomolny Cut the Knot) - an animation format AVI. Torus Images Dwells (of Math is Fun) Eric W. Weisstein. "Torus."From MathWorld -- To Wolfram Web Resource. ...
http://es.wikipedia.org/wiki/Toro_(matemáticas) - 10k - Cached (Spanish) - Wikipedia (Spanish) - Similar pages

User:Charles Matthews/New - mathematics
... theory - Atiyah-Singer index theorem - Hardy space - Maximal torus - Universal enveloping algebra - Contact (mathematics) - Monad (category ... formula - Hodge theory - Poisson summation formula - algebraic torus - spectral theory - Solid geometry - Unit (ring theory ... Function of a real variable Quasiprojective variety - maximal subgroup - maximal compact subgroup - Hardy-Littlewood circle method - ...
http://en.wikipedia.org/wiki/User:Charles_Matthews/New_-_mathematics - 31k - Cached - Similar pages