Infinite matrices and the gliding hump
Book information
Description
These notes present a theorem on infinite matrices with values in a topological group due to P. Antosik and J. Mikusinski. Using the matrix theorem and classical gliding hump techniques, a number of applications to various topics in functional analysis, measure theory and sequence spaces are given. There are a number of generalizations of the classical Uniform Boundedness Principle given; in particular, using stronger notions of sequential convergence and boundedness due to Antosik and Mikusinki, versions of the Uniform Boundedness Principle and the Banach-Steinhaus Theorem are given which, in contrast to the usual versions, require no completeness or barrelledness assumptions on the domain space. Versions of Nikoym Boundedness and Convergence Theorems of measure theory, the Orlicz-Pettis Theorem on subseries convergence, generalizations of the Schur Lemma on the equivalence of weak and norm convergence in 1i and the Mazur-Orlicz Theorem on the continuity of separately continuous bilinear mappings are also given. Finally, the matrix theorems are also employed to treat a number of topics in sequence spaces.
Similar books
Основи лінійної алгебри і аналітичної геометрії
Основы векторной алгебры
Элементы линейной и векторной алгебры: курс лекций, контрольные задания и примеры решения задач
Канонічна теорія кривих другого порядку
Аналитическая геометрия. Лекции. Семестр II
Лекции по аналитической геометрии. Семестр I
Матриці та визначники в задачах і прикладах
