Automated reasoning about elementary point-set topology |
| |
Authors: | Cynthia A Wick William W McCune |
| |
Affiliation: | (1) Mathematics and Computer Science Division, Argonne National Laboratory, 60439-4801 Argonne, IL, USA |
| |
Abstract: | In this paper we present first-order formulas for basic point-set topology, in an attempt to extend the mathematical range available for exploration with automated theorem-proving programs. We present topology definitions and sample lemmas both in first-order logic and in clausal form. We then illustrate some of the difficulties of these sample lemmas through a proof of a basic lemma in five parts.This work was supported by the Applied Mathematical Sciences subprogram of the Office of Energy Research, U.S. Department of Energy, under contract W-31-109-Eng-38, and by the Division of Educational Programs, Argonne National Laboratory. |
| |
Keywords: | Automated reasoning automated theorem proving set theory topology |
本文献已被 SpringerLink 等数据库收录! |
|