Review: Gaisi Takeuti, Mariko Yasugi, The Ordinals of the Systems of Second Order Arithmetic with the Provably $\triangle^1_2$-Comprehension Axiom and with the $\triangle^1_2$- Comprehension Axiom Respectively
@article{1183741352,
author = {Schutte, Kurt},
title = {Review: Gaisi Takeuti, Mariko Yasugi, The Ordinals of the Systems of Second Order Arithmetic with the Provably $\triangle^1\_2$-Comprehension Axiom and with the $\triangle^1\_2$- Comprehension Axiom Respectively},
journal = {J. Symbolic Logic},
volume = {48},
number = {1},
year = {1983},
pages = { 877-878},
language = {en},
url = {http://dml.mathdoc.fr/item/1183741352}
}
Schutte, Kurt. Review: Gaisi Takeuti, Mariko Yasugi, The Ordinals of the Systems of Second Order Arithmetic with the Provably $\triangle^1_2$-Comprehension Axiom and with the $\triangle^1_2$- Comprehension Axiom Respectively. J. Symbolic Logic, Tome 48 (1983) no. 1, pp. 877-878. http://gdmltest.u-ga.fr/item/1183741352/