W. W. Tait. A nonconstructive proof of Gentzen's Hauptsatz for second order predicate logic. Bulletin of the American Mathematical Society, vol. 72 (1966), pp. 980–983.
1965 ◽
Vol 45
(6)
◽
pp. 451-451
Keyword(s):
1906 ◽
Vol 12
(5)
◽
pp. 223-235
2006 ◽
Vol 38
(04)
◽
pp. 696-697