On not strengthening intuitionistic logic

Nuel D. Belnap Jr., Hugues Leblanc, Richmond H. Thomason. On not strengthening intuitionistic logic. Notre Dame Journal of Formal Logic, 4(4):313-320, 1963. [doi]

Authors

Nuel D. Belnap Jr.

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Hugues Leblanc

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Richmond H. Thomason

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