The theory of extremal problems consists of the following chapters: Mathematical apparatus. Conditions for an extremum. Existence theorems. Numerical methods.doi:10.1007/978-1-4757-2105-8_21V. M. TikhomirovMoscow State UniversityBirkhäuser Boston...
A mapping f:U→V is called extremal, if it attains the minimal value of the coefficient of dilatation over a certain class of mappings. The authors prove two theorems: first, about the extremality of the mapping with the constant coefficient of dilatation and, second, about the extremality ...
of optimal transport problems on a finite set 57:24 The principal Chebotarev density theorem 50:59 Understanding form and function in vascular tumours 54:28 A construction of Bowen-Margulis measure (Main talk) 55:52 A construction of Bowen-Margulis measure (Pre-Talk) 27:44 The question of ...
Theory of Extremal Problems and Approximation Theory In this note the notion of average dimension for a linear space of functions defined on the whole real axis is introduced. On this basis the author puts forward some new idea of extending the notion of Kolmogorov's N-widths to the case, ...
In terms of functional analysis, such problems of computational mathematics are considered as extremal of problems of approximation theory of various types - ... Viacheslav I. Lebedev - Birkhäuser Boston 被引量: 68发表: 1996年 Continuity of the maximum-entropy inference: Convex geometry and numer...
exposition of more recent developments such as Beurling’s theorem on invariant subspaces, the Macintyre-RogosinskiShapiro-Havinson theory of extremal problems, interpolation theory, the dual space structure of HP with p < 1, HP spaces over general domains, and Carleson’s proof of the corona ...
In these theorems, the extremal function also has the corresponding symmetry. All of the problems mentioned above are unified by the method applied; this method is based on properties of the conformal capacity and on symmetrization. Bibliography: 27 titles. 展开 关键词: Complex Variable Function ...
The following four questions could be asked about each extremalproblem:1. What are the conditions for an extremum of theproblem (necessary, sufficient, necessary andsufficient)?2. How to describe the evolution of sulutions if theproblem is perturbed?3. Does a solution to the problem exist or ...
Probability Theory Some Extremal Problems in Elementary Probability TheorySome Extremal Problems in Elementary Probability TheoryWe begin with the basic duality relationdoi:10.2307/2688871Jerome L. PaulMathematics Magazine
《华研原版 极图理论 英文原版 Extremal Graph Theory 英文版进口原版英语书籍》,作者:华研原版 极图理论 英文原版 Extremal Graph Theory 英文版进口原版英语书籍Bela Bollobas 著,出版社:Dover Publications Inc.,ISBN:9780486435961。