Published: 1985 Received: May 13, 1983Available on J-STAGE: October 20, 2006Accepted: -
Advance online publication: -
Revised: -
Correction information
Date of correction: October 20, 2006Reason for correction: -Correction: CITATIONDetails: Wrong : 1) G. Takeuti and M. Yasugi, The ordinals of the systems of second order arithmetic with the provably Δ12-comprehension axiom and with the Δ12-comprehension axiom respectively, Japan. J. Math., 41 (1973), 1-67. 2) G. Takeuti, Proof theory, North-Holland, Amsterdam, 1975. 3) G. Takeuti and M. Yasugi, Fundamental sequences of ordinal diagrams, Comment. Math. Univ. St. Pauli, 25 (1976), 1-80. 4) M. Yasugi, Some properties of ordinal diagrams, Nagoya Math. J., 70 (1978), 143-155. 5) M. Yasugi, Self-iterating schemes of ordinal diagrams, Comment. Math. Univ. St. Pauli, 27 (1978), 11-24. 6) M. Yasugi, A progression of consistency proofs, Comment. Math. Univ. St. Pauli, 28 (1980), 31-49. 7) G. Takeuti and M. Yasugi, An accessibility proof of ordinal diagrams, J. Math. Soc. Japan, 33 (1981), 1-21. 8) G. Takeuti, Proof theory and set theory, to appear.
Right : [1] G. Takeuti and M. Yasugi, The ordinals of the systems of second order arithmetic with the provably Δ12-comprehension axiom and with the Δ12-comprehension axiom respectively, Japan. J. Math., 41 (1973), 1-67. [2] G. Takeuti, Proof theory, North-Holland, Amsterdam, 1975. [3] G. Takeuti and M. Yasugi, Fundamental sequences of ordinal diagrams, Comment. Math. Univ. St. Pauli, 25 (1976), 1-80. [4] M. Yasugi, Some properties of ordinal diagrams, Nagoya Math. J., 70 (1978), 143-155. [5] M. Yasugi, Self-iterating schemes of ordinal diagrams, Comment. Math. Univ. St. Pauli, 27 (1978), 11-24. [6] M. Yasugi, A progression of consistency proofs, Comment. Math. Univ. St. Pauli, 28 (1980), 31-49. [7] G. Takeuti and M. Yasugi, An accessibility proof of ordinal diagrams, J. Math. Soc. Japan, 33 (1981), 1-21. [8] G. Takeuti, Proof theory and set theory, to appear.
Date of correction: October 20, 2006Reason for correction: -Correction: PDF FILEDetails: -