13 citations · 49 across the 29 of their papers we have counts for
Showing 1999 · math.ACShow all
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math.AC1999
Bezout's theorem and Cohen-Macaulay modules
J. Migliore, U. Nagel, C. Peterson
We define very proper intersections of modules and projective subschemes. It turns out that equidimensional locally Cohen-Macaulay modules intersect very properly if and only if th…
math.AC1999
Lifting Monomial Ideals
Juan C. Migliore, Uwe Nagel
We show how to lift any monomial ideal J in n variables to a saturated ideal I of the same codimension in n+t variables. We show that I has the same graded Betti numbers as J and w…