Degenerations over (A∞)-singularities and construction of degenerations over commutative rings
2019
Abstract We give a necessary condition of degeneration via matrix representations, and consider degenerations of indecomposable Cohen–Macaulay modules over hypersurface singularities of type ( A ∞ ). We also provide a method to construct degenerations of finitely generated modules over commutative rings.
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
12
References
2
Citations
NaN
KQI