Removing the Oddity in First Degree Entailment

IF 0.7 2区哲学 Q1 Arts and Humanities

Thought-A Journal of Philosophy Pub Date : 2019-08-23 DOI:10.1002/THT3.428

Andreas Kapsner

引用次数: 1

Abstract

I discuss an old problem with first degree entailment (FDE), namely the unintuitive way disjunctions and conjunctions between statements with values B and N are defined. I supply a solution tothis problem that involves a modification of FDE that leaves the philosophical motivation for the logic unharmed. Furthermore, I argue that this modification allows us to incorporate the philosophical core idea of exactly true logic without leading to the unusual inferential behavior of that logic.

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消除一级蕴涵中的奇异性

我讨论了一个关于一次蕴涵(FDE)的老问题，即具有值B和N的陈述之间的析取和连接的非直观的定义方式。我为这个问题提供了一个解决方案，它涉及对FDE的修改，使逻辑的哲学动机不受损害。此外，我认为，这种修改使我们能够将真正的逻辑的哲学核心思想结合起来，而不会导致逻辑的不寻常的推理行为。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Thought-A Journal of Philosophy PHILOSOPHY-

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期刊介绍： Thought: A Journal of Philosophy is dedicated to the publication of short (of less than 4500 words), original, philosophical papers in the following areas: Logic, Philosophy of Maths, Philosophy of Mind, Epistemology, Philosophy of Language, Metaphysics, and Value Theory. All published papers will be analytic in style. We intend that readers of Thought will be exposed to the most central and significant issues and positions in contemporary philosophy that fall under its remit. We will publish only papers that exemplify the highest standard of clarity. Thought aims to give a response to all authors within eight weeks of submission. Thought employs a triple-blind review system: the author''s identity is not revealed to the editors and referees, and the referee''s identity is not revealed to the author. Every submitted paper is appraised by the Subject Editor of the relevant subject area. Papers that pass to the editors are read by at least two experts in the relevant subject area.