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arXiv · 1011.0317

Negative translations not intuitionistically equivalent to the usual ones

Jaime Gaspar
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Abstract

We refute the conjecture that all negative translations are intuitionistically equivalent by giving two counterexamples. Then we characterise the negative translations intuitionistically equivalent to the usual ones.

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Jaime Gaspar. 2011-03-19. Negative translations not intuitionistically equivalent to the usual ones. https://arxiv.org/abs/1011.0317

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