Transformation rules
Keyword: Transformation rules
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            Article in Journal | Posted 21/01/2015 Sun-Joo, Shin (1999). Reconstituting Beta Graphs into an Efficacious System Logicians have strongly preferred first-order natural deductive systems over Peirce's Beta Graphs even though both are equivalent to each other. One of the main reasons for this preference, I... 
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            Article in Journal | Posted 22/11/2014 He, Chuansheng (2013). E-type Interpretation without E-type Pronoun: How Peirce’s Graphs Capture the Uniqueness Implication of Donkey Pronouns in Discourse Anaphora In this essay, we propose that Peirce’s Existential Graphs can derive the desired uniqueness implication (or in a weaker claim, the definite description readings) of donkey pronouns in conjunctive... 
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