๐”– Bobbio Scriptorium
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Excluded middle and bivalence

โœ Scribed by Timothy J. Day


Publisher
Springer
Year
1992
Tongue
English
Weight
195 KB
Volume
37
Category
Article
ISSN
1876-2514

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Choice Implies Excluded Middle
โœ N. Goodman; J. Myhill ๐Ÿ“‚ Article ๐Ÿ“… 1978 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 57 KB
Excluded Middle versus Choice in a topos
โœ Bernhard Banaschewski ๐Ÿ“‚ Article ๐Ÿ“… 2005 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 75 KB

It is shown for an arbitrary topos that the Law of the Excluded Middle holds in its propositional logic iff it satisfies the limited choice principle that every epimorphism from 2 = 1 โŠ• 1 splits.

Rethinking Bivalence
โœ A. Iacona ๐Ÿ“‚ Article ๐Ÿ“… 2005 ๐Ÿ› Springer Netherlands ๐ŸŒ English โš– 91 KB
Bivalence and subjunctive conditionals
โœ Timothy Williamson ๐Ÿ“‚ Article ๐Ÿ“… 1988 ๐Ÿ› Springer Netherlands ๐ŸŒ English โš– 977 KB