AbstractAs a stable analogue of degenerations, we introduce the notion of stable degenerations for Cohen–Macaulay modules over a Gorenstein local algebra. We shall give several necessary and/or sufficient conditions for the stable degeneration. These conditions will be helpful to see when a Cohen–Macaulay module degenerates to another
AbstractAn algebra A admits a strong covering degeneration to the algebra A(R/G), provided “it can b...
AbstractWe give a necessary and sufficient condition for the existence of degeneration M≤degN for ar...
Persistence of non-degeneracy is a phenomenon which appears in the theory of $\overline{\mathbb Q}_l...
AbstractIn relation to degenerations of modules, we introduce several partial orders on the set of i...
AbstractAn algebra A admits a strong covering degeneration to the algebra A(R/G), provided “it can b...
AbstractWe propose a theory of degenerations for derived module categories, analogous to degeneratio...
AbstractWe generalize a result of Zwara concerning the degeneration of modules over Artinian algebra...
AbstractLet (R,m) be a Noetherian local ring which is a homomorphic image of a local Gorenstein ring...
We consider finite-dimensional modules over tame path algebras and study the 'building blocks' of th...
Abstract. Given two d-dimensional Λ-modules M and N, then M de-generates to N if and only if there e...
AbstractWe generalize a result of Zwara concerning the degeneration of modules over Artinian algebra...
AbstractWe study Artin algebras Λ and commutative Noetherian complete local rings R in connection wi...
AbstractWe propose a theory of degenerations for derived module categories, analogous to degeneratio...
AbstractWe study Artin algebras Λ and commutative Noetherian complete local rings R in connection wi...
AbstractGiven a generic map between flagged vector bundles on a Cohen–Macaulay variety, we construct...
AbstractAn algebra A admits a strong covering degeneration to the algebra A(R/G), provided “it can b...
AbstractWe give a necessary and sufficient condition for the existence of degeneration M≤degN for ar...
Persistence of non-degeneracy is a phenomenon which appears in the theory of $\overline{\mathbb Q}_l...
AbstractIn relation to degenerations of modules, we introduce several partial orders on the set of i...
AbstractAn algebra A admits a strong covering degeneration to the algebra A(R/G), provided “it can b...
AbstractWe propose a theory of degenerations for derived module categories, analogous to degeneratio...
AbstractWe generalize a result of Zwara concerning the degeneration of modules over Artinian algebra...
AbstractLet (R,m) be a Noetherian local ring which is a homomorphic image of a local Gorenstein ring...
We consider finite-dimensional modules over tame path algebras and study the 'building blocks' of th...
Abstract. Given two d-dimensional Λ-modules M and N, then M de-generates to N if and only if there e...
AbstractWe generalize a result of Zwara concerning the degeneration of modules over Artinian algebra...
AbstractWe study Artin algebras Λ and commutative Noetherian complete local rings R in connection wi...
AbstractWe propose a theory of degenerations for derived module categories, analogous to degeneratio...
AbstractWe study Artin algebras Λ and commutative Noetherian complete local rings R in connection wi...
AbstractGiven a generic map between flagged vector bundles on a Cohen–Macaulay variety, we construct...
AbstractAn algebra A admits a strong covering degeneration to the algebra A(R/G), provided “it can b...
AbstractWe give a necessary and sufficient condition for the existence of degeneration M≤degN for ar...
Persistence of non-degeneracy is a phenomenon which appears in the theory of $\overline{\mathbb Q}_l...
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