16:00～17:00 講演 （*英語で行います） 17:00～17:30 質疑応答 (Abstract) Hilbert’s epsilon-calculus is based on an extension of the language of predicate logic by a term-forming operator $\varepsilon$ [1]. Two ...

Expressif is the variable substitution syntax combined with a library of predicates and functions. Initially designed for NBi.io, Expressif allows you to define variables, transformations of these ...

“The epsilon calculus with equality predicate and Herbrand complexity” (September 10) Hilbert’s epsilon-calculus is based on an extension of the language of predicate logic by a term-forming operator ...

Introduction, Statements, and Notation, Connectives, Well-formed formulas, Tautology, Duality law, Equivalence, Implication, Normal Forms, Functionally complete set of connectives, Inference Theory of ...

Abstract: We study predicate logic that is interpreted in Kripke models similarly to intuitionistic logic except that the accessibility relation of each model is not necessarily reflexive. Unlike in ...

This book offers an introduction to mathematical proofs and to the fundamentals of modern mathematics. No real prerequisites are needed other than a suitable level of mathematical maturity. The text ...