系统功能语言学的“语法逻辑”

• 作 者: 封宗信
• 机 构: 清华大学,
• 出 处: 当代外语研究
• 发表日期: 2013年04期
• 关键词: 功能语言学 语法逻辑 不确定性 模糊性 模糊逻辑

系统功能语法既是语法理论,也是语法学,它建立在“语法逻辑”之上。本文从语法与逻辑的渊源及关系出发,探讨功能语法理论中语法逻辑的内涵及其关注的问题,指出语法逻辑源于自然逻辑,并列于数理逻辑,但其内涵大于数理逻辑,解释性高于数理逻辑,通过对自然语言建模,触及逻辑学许多领域的基本问题。

Systemic functional grammar is both grammatical theory, but also grammar, which is based on “syntax logic ”. Based on the origin and relationship of grammar and logic, this paper discusses the connotation of grammatical logic and its concerns in functional grammar theory. It points out that grammatical logic originates from natural logic and is listed in mathematical logic. However, its connotation is greater than that of mathematical logic, Mathematical logic, by modeling natural language, touches on the fundamental issues in many areas of logic.