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Sep 22, 2009 - A cobordism which, as a manifold is equipped with the structure of a Riemannian manifold. A definition of a category in which Riemannian ...
Jul 23, 2019 - Where a functor on an ordinary cobordism category defines a TQFT, the assignments of a functor on a category of Riemannian cobordisms do ...
Jun 23, 2007 - To look at the very simplest case first: a 1-dimensional Riemannian cobordism is essentially a number. t∈ℝ+,. it's length. Composition of such ...
Andrei V. Pajitnov - 2008 - Mathematics
The property (A) is proved similarly. □ The main aim of the present section is the following theorem. Theorem 3.6. Let W be a Riemannian cobordism and C > 0.Riemannian: Given a topological one, a Riemannian cobordism is always possible. * Lorentzian: If the manifold is time-orientable, it is possible only if we allow ...
The German mathematician Bernhard Riemann (1826–1866) is the eponym of many things. ... Riemannian cobordism · Riemannian connection · Riemannian connection on a surface · Riemannian cubic · Riemannian cubic polynomials ...
Vladimir Igorevič Arnol'd, Vladimir Arnold, Maxim Kontsevich - 1999 - Mathematics
A Riemannian cobordism is a cobordism endowed with a Riemannian metric. Let W be a Riemannian cobordism of dimension n, and let q E W°. Let 6o > 0 be so ...Mar 27, 2019 - 6/8 Pseudo-Riemannian manifold Riemannian bundle metric Riemannian circle Riemannian cobordism Riemannian connection Riemannian ...
Super-Riemannian cobordism. Comment this page | Show/hide all sections | Print. General Introduction. Hide. <]]>. [CDATA[. Preview. Refresh Close preview.
Nigel J. Hitchin, Oscar Garcia-Prada, Jean Pierre Bourguignon - 2010 - Mathematics
... each compact oriented Riemannian (d − 2)-manifold Z there is associated a linear category CZ, 2. to each (d − 1)-dimensional Riemannian cobordism Y from