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Paper   IPM / M / 7991
School of Mathematics
  Title:   Sequentially Cohen-Macaulay modules under base change
  Author(s): 
1.  M. Tousi
2.  S. Yassemi
  Status:   Published
  Journal: Comm. Algebra
  Vol.:  33
  Year:  2005
  Pages:   3977-3987
  Supported by:  IPM
  Abstract:
Assume that φ:(R,\frak m)→ (s, \frak n) is a local flat homomorphism between commutative Noetherian rings R and S. Let M be a finitely generated R-module. We investigate the ascent and descent of sequentially Cohen-Maculay properties between the R-module M and the S-module M ⊗RS.

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