Đề tài "Stretched exponential estimates on growth of the number of periodic points for prevalent diffeomorphisms I " potx

... the space of diffeomorphisms Diff r (M) 1.3. Formulation of the main result in the multidimensional case 1.4. Formulation of the main result in the 1-dimensional case STRETCHED EXPONENTIAL ESTIMATES 117 similar ... of such neighborhoods and sum the corresponding estimates. For a particular set of initial conditions, a diffeomorphism will be “good” if every point in...

Ngày tải lên: 29/03/2014, 07:20

... = π 2 6 . 6. Counting different types of simple closed curves In this section we use the ergodicity of the action of the mapping class group on the space of measured laminations to obtain the following results: Theorem ... piecewise linear integral structure; the integral points in ML g,n are in a one-to-one correspondence with integral multi-curves on S g,n . In fact...

Ngày tải lên: 06/03/2014, 08:21

... of I i , n i and B i : • f n i (I i ) ∈P and f n i | I i is monotone if I i = T 2 ; • If I i = T 2 , then f n i | I i is unimodal; • If I i ⊂ J ∈P, then B i ⊂ D φ (J); • If I i = T 2 , then ... if either the ω-limit set of the critical point does not contain neutral periodic points or the ω-limit set of c coincides with the orbit of some neutra...

Ngày tải lên: 05/03/2014, 23:20

... by increasing the number of the pipes in the pile’s bottom zone. Furthermore, the distance between the pipes seems to facilitate the air penetration into the composting pile. For illustration, ... the occurrence of the active biodegradation reaction to hold a self-heating condition, which is the exothermic reaction, the applied electric current is switched Jo...

Ngày tải lên: 05/09/2013, 08:40

... score. 13 The CIA assumption is strong because it is based on the assumption that the conditioning variables in X i be sufficiently rich to justify the application of matching. In particular, CIA requires ... Introduction While marriage remains the most common foundation of family life in the U.S., the prominence of the traditional process of family formation, namel...

Ngày tải lên: 12/02/2014, 11:20

... and generalization of the proof of Proposition 3 in [3]. We outline the main steps, while skipping the details. Step 1. One of the basic ingredients in the proof in [3] is to approximate the volume of the Wiener ... b  . (2.5) Proof. See Proposition 3 in [3]. The function ψ parametrises the optimal strategy behind the large deviation: (∇ψ/ψ)(x) is the drift of...

Ngày tải lên: 14/02/2014, 17:20

... together with comprehensive analysis on the trend and extent of flooding will assist decision makers in developing mitigation measures coping with flooding in the river basin. Keywords: Climate ... is of vital importance. This paper applied the HydroGIS modeling package to predict the flooding levels in the Dong Nai river basin for the period from 2020 – 2100 taking int...

Ngày tải lên: 13/02/2014, 12:20

... variety Γ H is either empty or a curve; i. e., each irreducible component of Γ H has dimension 1. (ii) dim(F t ∩Γ H ) ≤ 0 and the intersection multiplicity (F t , Γ H ) is independent of H. (iii) ... pass on to the proof of the claim (ii) in Theorem 3. One can derive this claim easily from Proposition 9.14 in Damon [Da1]. However since his proof is using previous results by Sie...

Ngày tải lên: 14/02/2014, 16:20

... K b X is a strong quasi-isomorphism if its mapping cone is strongly acyclic in K b X . This condition is stable by com- positions, using the octahedral axiom of the triangulated category. Similarly, if ... that the centers are smooth using Hironaka’s theory of resolution of singularities.) This implies that a proper morphism has the lifting property if the generic points of...

Ngày tải lên: 14/02/2014, 17:20

... Explicit examples realizing the dimension 1/2 are constructed using Diophantine numbers and continued fractions. A lower estimate on the number of primitive lattice points in certain subsets of the ... is used in the construction. 1. Introduction Consider the billiard in a polygon Q.Afundamental result [KMS] implies that a typical trajectory with typical initial direction...

Ngày tải lên: 14/02/2014, 17:20