An invariant of difference field extensions
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- by Richard M. Cohn PDF
- Proc. Amer. Math. Soc. 7 (1956), 656-661 Request permission
References
- Richard M. Cohn, Manifolds of difference polynomials, Trans. Amer. Math. Soc. 64 (1948), 133–172. MR 25438, DOI 10.1090/S0002-9947-1948-0025438-X
- Richard M. Cohn, Extensions of difference fields, Amer. J. Math. 74 (1952), 507–530. MR 47024, DOI 10.2307/2372012
- Richard M. Cohn, Finitely generated extensions of difference fields, Proc. Amer. Math. Soc. 6 (1955), 3–5. MR 67103, DOI 10.1090/S0002-9939-1955-0067103-8
- J. F. Ritt and H. W. Raudenbush Jr., Ideal theory and algebraic difference equations, Trans. Amer. Math. Soc. 46 (1939), 445–452. MR 605, DOI 10.1090/S0002-9947-1939-0000605-4
Additional Information
- © Copyright 1956 American Mathematical Society
- Journal: Proc. Amer. Math. Soc. 7 (1956), 656-661
- MSC: Primary 18.0X
- DOI: https://doi.org/10.1090/S0002-9939-1956-0080645-5
- MathSciNet review: 0080645