Associated graded algebra of a Gorenstein Artin algebra /
Iarrobino, Anthony A.(Anthony Ayers),1943-
Providence, R.I. : American Mathematical Society,
1994.
"January 1994, volume 107, number 514 (third of 4 numbers)."
Includes bibliographical references (p. 105-107) and index.
Artin algebras.
Gorenstein rings.
Characteristic functions.