理学 >>> 数学 >>> 动力系统 >>> 微分动力系统 拓扑动力系统 复动力系统 动力系统其他学科
搜索结果: 91-105 共查到知识库 动力系统相关记录396条 . 查询时间(5.179 秒)
Symmetries of Julia sets of polynomial skew products on C^2     Complex dynamics  skew product  Green function       font style='font-size:12px;'> 2012/4/18
We consider the symmetries of Julia sets of polynomial skew products on C^2, which are birationally conjugate to rotational products. Our main results give the classification of the polynomial skew pr...
Integrability of higher pentagram maps     Integrability of higher pentagram maps  Dynamical Systems       font style='font-size:12px;'> 2012/4/23
We define higher pentagram maps on polygons in $P^d$ for any dimension $d$, which extend R.Schwartz's definition of the 2D pentagram map. We prove their integrability for both closed and twisted polyg...
We consider two dimensional maps preserving a foliation which is uniformly contracting and a one dimensional associated quotient map having exponential convergence to equilibrium (iterates of Lebesgue...
In this paper we describe the new model of the representations of the current groups with a semisimple Lie group of the rank one. In the earlier papers of 70-80-th (Araki, Gelfand-Graev-Vershik) had p...
To every Banach space V we associate a compact right topological affine semigroup E(V). We show that a separable Banach space V is Asplund if and only if E(V) is metrizable, and it is Rosenthal (i.e. ...
Let $X$ be a compact metric space and $f:X\to X$ a homeomorphism on $X$. We construct a fundamental domain for the set with finite peaks for each cocycle induced by $\phi\in C(X,R)$. In particular we ...
In this paper we find a sufficient condition under which the operator of bisexual population is contraction and show that this condition is not necessary.
We study the connection between the Lyapunov exponents and the volume growth of boundary distortion of regions in the phase space of the dynamical system.
Given a finitely generated semigroup S of the (normed) set of linear maps of a vector space V into itself, we find sufficient conditions for the exponential growth of the number N(k) of elements of th...
In this paper, we compute universal minimal flows of groups of automorphisms of uncountable $\omega$-homogeneous graphs, $K_n$-free graphs, hypergraphs, partially ordered sets, and their extensions wi...
Good measures on locally compact Cantor sets     Good measures  locally compact Cantor sets  Dynamical Systems       font style='font-size:12px;'> 2012/4/17
We study the set M(X) of full non-atomic Borel (finite or infinite) measures on a non-compact locally compact Cantor set X. For an infinite measure $\mu$ in M(X), the set $\mathfrak{M}_\mu = \{x \in X...
One of the main problems of the theory of dynamical systems is the determination of the existence of periodic orbits of a self-map and more generally, the structure of the set of periods. Define the m...
Investigating the link between postcritical behaviors and the relations of saddle basic sets for Axiom A polynomial skew products on C^2, we characterize various properties concerning the three kinds ...
Let C be a locally convex subset of a negatively curved Riemannian manifold M. We define the skinning measure on the outer unit normal bundle to C in M by pulling back Patterson-Sullivan's measures at...
研究了随机凸分析中的次微分与近似次微分问题。在层次结构分析以及最近建立的随机局部凸模上的分离定理基础上,本文得到了关于随机局部凸模上L0值函数的次微分和近似次微分的一些良好基本性质。首先由随机局部凸模上点与集合的分离定理,证明了:对于具有可数连结性质的随机局部凸模上真的、Tc-下半连续的、L0(F)-凸函数,它的近似次微分非空;再者,由随机局部凸模上两个集合的分离定理,证明了对于具有可数连结性质的...

中国研究生教育排行榜-

正在加载...

中国学术期刊排行榜-

正在加载...

世界大学科研机构排行榜-

正在加载...

中国大学排行榜-

正在加载...

人 物-

正在加载...

课 件-

正在加载...

视听资料-

正在加载...

研招资料 -

正在加载...

知识要闻-

正在加载...

国际动态-

正在加载...

会议中心-

正在加载...

学术指南-

正在加载...

学术站点-

正在加载...