论文标题
\ textit {salva veritate}原理的组合学
The Combinatorics of \textit{Salva Veritate} Principles
论文作者
论文摘要
在自然语言和人工语言的许多理论中都会出现各种语法组成的概念，并且在语法 - 语法界面的叙述中通常起着关键作用。我们建议许多组成的实例应该需要关于满足这些组成属性的语言表达力的非平凡组合主张。例如，我们进行了正式的分析，表明一种接受Salva vertate替代的特定语言 - 我们声称是构图原理的一个特别强大的例子 - 还必须满足本文中确定的非常自然的组合约束。
Various concepts of grammatical compositionality arise in many theories of both natural and artificial languages, and often play a key role in accounts of the syntax-semantics interface. We propose that many instances of compositionality should entail non-trivial combinatorial claims about the expressive power of languages which satisfy these compositional properties. As an example, we present a formal analysis demonstrating that a particular class of languages which admit salva vertitate substitutions - a property which we claim to be a particularly strong example of compositional principle - must also satisfy a very natural combinatorial constraint identified in this paper.
