참고문헌
- Proc. Amer. Math. Soc. v.122 Auslander's δ-invariants of Gorenstein local rings S. Ding
- J. Alg. v.108 Reduction numbers for ideals of analytic spread one, S. Huckaba
- J. Alg. v.202 Some restrictions on the maps in minimal resolutions J. Koh and K. Lee
- J. Alg. (to appear) New invariants of Noetherian local rings
- Proc. Camb. Phil. Soc. v.50 Reductions of ideals in local rings D.G. Northcott;D. Rees
- J. Math. Kyoto Univ. v.17 On the associated graded ring of a local Cohen-Macaulay ring J. Sally
- J. Alg. v.58 On form rings which are Cohen-Macaulay G. Valla