Published: 1961 Received: April 27, 1960Available on J-STAGE: August 29, 2006Accepted: -
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Date of correction: August 29, 2006Reason for correction: -Correction: CITATIONDetails: Right : [1] A. Albert, Structures of Algebra, Amer. Math. Soc. Colloq. Pub., XXIX, New York, 1939. [2] M. Auslander and D. A. Buchsbaum, On ramification theory in Noetherian rings, Amer. J. Math., 81 (1959), 749-765. [3] N. Bourbaki, Algèbre, Paris Hermann. [4] H. Cartan and C. Chevalley, Géométrie Algébrique, Séminaire de E. N. S. 8 année, 1955-1956. [5] H. Cartan and S. Eilenberg, Homological algebra, Princeton Mathematical Series, Princeton. [6] M. Moriya, Theorie der Derivationen und Körperdifferenten, Math. J. Okayama Univ., 2 (1953), 111-148. [7] Y. Nakai, Ramifications, differentials and differente on algebraic varieties of highe dimensions, Mem. Coll. Sci., Univ. Kyoto Ser. A, 32 (1960), 391-411. [8] E. Noether, Idealdifferentiation und Differente, J. Reine Angew. Math., 188 (1947), 1-21. [9] O. Zariski, The concept of a simple point of an abstract algebraic variety, Trans. Amer. Math. Soc., 62 (1947), 1-52.
Date of correction: August 29, 2006Reason for correction: -Correction: PDF FILEDetails: -