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pro vyhledávání: '"Stanley, Don"'
We show that H-spaces with finitely generated cohomology, as an algebra or as an algebra over the Steenrod algebra, have homotopy exponents at all primes. This provides a positive answer to a question of Stanley.
Comment: 4 pages
Comment: 4 pages
Externí odkaz:
http://arxiv.org/abs/0804.1470
Autor:
Lambrechts, Pascal, Stanley, Don
Publikováno v:
Algebr. Geom. Topol. 8 (2008) 1191-1222
Let M be a simply-connected closed manifold and consider the (ordered) configuration space of $k$ points in M, F(M,k). In this paper we construct a commutative differential graded algebra which is a potential candidate for a model of the rational hom
Externí odkaz:
http://arxiv.org/abs/0707.2350
Autor:
Lambrechts, Pascal, Stanley, Don
Publikováno v:
Geom. Topol. 12 (2008) 1921-1993
Suppose that f:V->W is an embedding of closed oriented manifolds whose normal bundle has the structure of a complex vector bundle. It is well known in both complex and symplectic geometry that one can then construct a manifold W' which is the blow-up
Externí odkaz:
http://arxiv.org/abs/0706.1363
Autor:
Lambrechts, Pascal, Stanley, Don
We prove that every commutative differential graded algebra whose cohomology is a simply-connected Poincare duality algebra is quasi-isomorphic to one whose underlying algebra is simply-connected and satisfies Poincare duality in the same dimension.
Externí odkaz:
http://arxiv.org/abs/math/0701309
Autor:
Stanley, Don
We construct an invariant of t-structures on the derived category of a Noetherian ring. This invariant is complete when restricting to the category of quasi-coherent complexes, and also gives a classification of nullity classes with the same restrict
Externí odkaz:
http://arxiv.org/abs/math/0602252
Autor:
Lambrechts, Pascal, Stanley, Don
Publikováno v:
Algebr. Geom. Topol. 5 (2005) 135-182
Let f: P-->W be an embedding of a compact polyhedron in a closed oriented manifold W, let T be a regular neighborhood of P in W and let C:=closure(W-T) be its complement. Then W is the homotopy push-out of a diagram C<--dT-->P. This homotopy push-out
Externí odkaz:
http://arxiv.org/abs/math/0503605
Autor:
Lambrechts, Pascal, Stanley, Don
Publikováno v:
Proceedings of the American Mathematical Society, 2005 Dec 01. 133(12), 3713-3719.
Externí odkaz:
https://www.jstor.org/stable/4097518
Publikováno v:
Transactions of the American Mathematical Society, 2002 Oct 01. 354(10), 3973-4013.
Externí odkaz:
https://www.jstor.org/stable/3072993
Autor:
Stanley, Don
Publikováno v:
Proceedings of the American Mathematical Society, 2000 Oct 01. 128(10), 3137-3143.
Externí odkaz:
https://www.jstor.org/stable/2669187
Publikováno v:
Jurnal Lanskap Indonesia. 13:19-26
The problem of visual pollution in the Philippines has been increasingly evident, and people are becoming aware of it. But to create effective solutions, a deep understanding of the problem should first be established. This paper was aimed to identif