Gulliksen, Tor H.

• MATHEMATICA SCANDINAVICA Vol. 31 (1972) - Articles
  On the Length of Faithful Modules over Artinian Local Rings.
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• MATHEMATICA SCANDINAVICA Vol. 34 (1974) - Articles
  A Change of Ring Theorem with Applications to Poincaré Series and Intersection Multiplicity.
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• MATHEMATICA SCANDINAVICA Vol. 46 (1980) - Articles
  On the Hilbert series of the homology of differential gaded algebras.
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