Burn all your textbooks
Date
2017Source Title
Australasian Journal of Logic
Electronic ISSN
1448-5052
Publisher
Australasian Association for Logic
Volume
14
Issue
3
Pages
378 - 382
Language
English
Type
ArticleItem Usage Stats
46
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Metadata
Show full item recordAbstract
The standard propositional exposition of necessary and su cient conditions, as
available in introductory logic texts, leads to a contradiction. It should be abolished.