Đề tài " On a vanishing conjecture appearing in the geometric Langlands correspondence " pptx

Đề tài " On a vanishing conjecture appearing in the geometric Langlands correspondence " pptx

Đề tài " On a vanishing conjecture appearing in the geometric Langlands correspondence " pptx

... surjective. Annals of Mathematics On a vanishing conjecture appearing in the geometric Langlands correspondence By D. Gaitsgory ON A VANISHING CONJECTURE 635 Proof. The adjointness of the ... as will be explained in the sequel, the vanishing of the functor Av d E is analogous to the condition that the Rankin-Selberg convolution of E, view...
Ngày tải lên : 05/03/2014, 23:20
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Đề tài " On a coloring conjecture about unit fractions " ppt

Đề tài " On a coloring conjecture about unit fractions " ppt

... has the following corollary. Corollary. There exists a constant b so that for every partition of the integers in [2,b r ] into r classes, there is always one class containing a subset S with the ... of Mathematics, 157 (2003), 545–556 On a coloring conjecture about unit fractions By Ernest S. Croot III Abstract We prove an old conjecture of Erd˝os and Graham on sums of u...
Ngày tải lên : 14/03/2014, 22:20
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Đề tài " Axiom A maps are dense in the space of unimodal maps in the Ck topology " doc

Đề tài " Axiom A maps are dense in the space of unimodal maps in the Ck topology " doc

... a real holomorphic box mapping. Denote the central domain of the map g as A 1 and consider the first return map onto A 1 . This map is again a real holomorphic box mapping and we can again consider the ... ∈ A c , then B x is compactly contained in A x , where B x and A x denote connected components of B and A containing x and A c denotes a connected component of...
Ngày tải lên : 05/03/2014, 23:20
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Đề tài " On a class of type II1 factors with Betti numbers invariants " pdf

Đề tài " On a class of type II1 factors with Betti numbers invariants " pdf

... qN N (B)  is a von Neumann subalgebra of N containing B. In case the von Neumann algebra P = qN B (N)  is equal to all N, then B is quasi-regular in N ([Po5]). 828 SORIN POPA The most interesting case ... Cartan subalgebra A satisfying a combination of rigidity and compact approximation properties. We use this result to show that within the class HT of factors M having suc...
Ngày tải lên : 06/03/2014, 08:21
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Đề tài " On De Giorgi’s conjecture in dimensions 4 and 5 " pdf

Đề tài " On De Giorgi’s conjecture in dimensions 4 and 5 " pdf

... details. Remark 6.2. One may of course replace the Laplacian in (1.4) by a more general quasilinear operator with variational structure and obtain similar re- sults. Acknowledgment. Part of the ... Liouville theorem for nonlinear Poisson equations, Comm. Pure Appl. Math. 38 (1985), 679–684. [21] , The gradient theory of phase transitions and minimal interface criterion, Arch. Ration...
Ngày tải lên : 05/03/2014, 23:20
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Đề tài " On the periods of motives with complex multiplication and a conjecture of GrossDeligne " pdf

Đề tài " On the periods of motives with complex multiplication and a conjecture of GrossDeligne " pdf

... normalisation, the integral of an algebraic differential against a cycle class will be an algebraic number. The celebrated Hodge conjecture describes the space spanned by the classes of the algebraic ... structure appearing in the cohomology of an abelian variety with complex multiplication as above should have periods that are related to the special values of the Γ-fun...
Ngày tải lên : 14/03/2014, 22:20
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Tài liệu Đề tài " Calder´on’s inverse conductivity problem in the plane " doc

Tài liệu Đề tài " Calder´on’s inverse conductivity problem in the plane " doc

... inverse conductivity problem in the plane By Kari Astala and Lassi P ¨ aiv ¨ arinta* Abstract We show that the Dirichlet to Neumann map for the equation ∇·σ∇u =0 in a two-dimensional domain uniquely ... mappings are called pseudoanalytic functions of the 294 KARI ASTALA AND LASSI P ¨ AIV ¨ ARINTA second kind. In our case this means that differentiating u 1 (z,k) =a 1 (z,z 0 ;...
Ngày tải lên : 16/02/2014, 05:20
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Tài liệu Đề tài " On the complexity of algebraic numbers I. Expansions in integer bases " ppt

Tài liệu Đề tài " On the complexity of algebraic numbers I. Expansions in integer bases " ppt

... morphisms. In particular, irrational automatic numbers are transcendental. Our main tool is a new, combinatorial transcendence criterion. 1. Introduction Let b ≥ 2 be an integer. The b-ary expansion ... made the conjecture that such an expansion should satisfy some of the same laws as do almost all real numbers. In particular, it is expected that every irrational algebraic numbe...
Ngày tải lên : 16/02/2014, 06:20
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Tài liệu A junk-free childhood 2012 - The 2012 report of the StanMark project on standards for marketing food and beverages to children in Europe pptx

Tài liệu A junk-free childhood 2012 - The 2012 report of the StanMark project on standards for marketing food and beverages to children in Europe pptx

... characters – usually cartoon or animated characters – are normally owned by the companies that make the food and beverage products, and the characters are used on the packaging and in their advertising. ... consists of sugar and vegetable oil. A complaint by a parent against the company on the grounds that such advertising was misleading led the company to make a $3...
Ngày tải lên : 18/02/2014, 21:20
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Đề tài " On the Julia set of a typical quadratic polynomial with a Siegel disk " ppt

Đề tài " On the Julia set of a typical quadratic polynomial with a Siegel disk " ppt

... irrational}. Then, within this family the above bounds hold for all n (rather than all large n), with the constant depending only on f 0 and not on t. In other words, there exists a constant ... that the analogue of the measurable Riemann mapping the- orem [AB] holds for the class of David-Beltrami differentials [Da]: Theorem 2.8 (David). Let Ω be a domain in C and µ be...
Ngày tải lên : 14/03/2014, 22:20
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