邏輯學視野下當代台港推理小說對讀

台港推理小說採用了大量的邏輯推理知識，尤其是推理方法中的歸納推理、演繹推理、回溯推理。台港兩地的推理小說在運用這些推理方法時雖然有共通點，但是更能吸引讀者的是他們所選用的具體推理方式各有側重。大致而言，在歸納推理中，臺灣推理小說更側重於不完全歸納推理；香港推理小說更側重於完全歸納推理。在演繹推理中，臺灣推理小說更側重於關係推理；香港推理小說更側重於直接推理和三段論。在回溯推理中，臺灣推理小說更側重於複雜式回溯推理；香港推理小說更側重於簡單式回溯推理。

關鍵字

邏輯學；台港推理小說；對讀；歸納推理；演繹推理；回溯推理

並列摘要

A large amount of logic reasoning knowledge is adopted in the Taiwan and Hong Kong detective fictions, especially the reasoning methods of the inductive reasoning, the deductive reasoning and the backtracking reasoning. The reasoning fictions from Hong Kong and Taiwan have something in common while using these methods to create, but what is more attractively to readers is their respective preference when they select the specific ways. In sum, Taiwan reasoning fictions place extra emphasis on incomplete induction of the inductive reasoning, but Hong Kong detective fictions place extra emphasis on the complete induction. In the deductive reasoning, Taiwan reasoning fictions place extra emphasis on the relation reasoning, and Hong Kong detective fictions place extra emphasis on the direct reasoning and Syllogism. In the backtracking reasoning, Taiwan reasoning fictions place extra emphasis on the complicated backtracking reasoning, and Hong Kong detective fictions place extra emphasis on the simple backtracking reasoning.