English

LF: a Foundational Higher-Order-Logic

Logic 2024-01-23 v1

Abstract

This paper presents a new system of logic, LF, that is intended to be used as the foundation of the formalization of science. That is, deductive validity according to LF is to be used as the criterion for assessing what follows from the verdicts, hypotheses, or conjectures of any science. In work currently in progress, we argue for the unique suitability of LF for the formalization of logic, mathematics, syntax, and semantics. The present document specifies the language and rules of LF, lays out some key notational conventions, and states some basic technical facts about the system.

Keywords

Cite

@article{arxiv.2401.11050,
  title  = {LF: a Foundational Higher-Order-Logic},
  author = {Zachary Goodsell and Juhani Yli-Vakkuri},
  journal= {arXiv preprint arXiv:2401.11050},
  year   = {2024}
}
R2 v1 2026-06-28T14:22:11.630Z