Notes on Forcing Axioms (Lecture Notes Series, Institute for Mathematical Sciences, National University of Singapore)

Todorcevic, Stevo/ Chong, Chi Tat (EDT)/ Feng, Qi (EDT)

World Scientific Publishing Co Pte Ltd（2014/02発売）

• 製本 Hardcover:ハードカバー版／ページ数 236 p.
• 言語 ENG
• 商品コード 9789814571579
• DDC分類 511.2

Full Description

In the mathematical practice, the Baire category method is a tool for establishing the existence of a rich array of generic structures. However, in mathematics, the Baire category method is also behind a number of fundamental results such as the Open Mapping Theorem or the Banach-Steinhaus Boundedness Principle. This volume brings the Baire category method to another level of sophistication via the internal version of the set-theoretic forcing technique. It is the first systematic account of applications of the higher forcing axioms with the stress on the technique of building forcing notions rather than on the relationship between different forcing axioms or their consistency strengths.

Contents

The Baire Category Theorem and the Baire Category Numbers; Coding into the Reals; Descriptive Set-Theoretic Consequences; Measure-Theoretic Consequences; Variations on the Souslin Hypothesis; The S- and L-Space Problems; The Side-Condition Method; Ideal Dichotomies; Coherent and Lipschitz Trees; Applications to the S-Space Problem and the Von Neumann Problem; Biorthogonal Systems; Structure of Compact Spaces; Ramsey Theory on Ordinals; Five Cofinal Types; Five Linear Orderings; mm and Cardinal Arithmetic; Reflection Principles; Appendices: Basic Notions; Preserving Stationary Sets; Historical and Other Comments.