Matching Tag: bernstein-sato-ideals
Let B F B_F B F be the Bernstein–Sato ideal associated with the tuple F F F , and let Z ( B F ) ⊆ C r Z(B_F)\subseteq\mathbb C^r Z ( B F ) ⊆ C r denote its zero locus. Budur's weak conjecture. Each irreducible component…
Let X X X be the underlying space, let M \mathcal{M} M be a regular holonomic D X \mathscr{D}_X D X -module, and let N 0 \mathcal{N}_0 N 0 be the associated module. For a monoid ideal…
Let F = f 1 , … , f ℓ F=f_1,\dots,f_\ell F = f 1 , … , f ℓ be a tuple of elements of C { x 1 , … , x d } \mathbb{C}\{x_1,\dots,x_d\} C { x 1 , … , x d } , and let B F ⊆ C [ s 1 , … , s ℓ ] B_F\subseteq\mathbb{C}[s_1,\dots,s_\ell] B F ⊆ C [ s 1 , … , s ℓ ] be its Bernstein–Sato ideal. A linear polynomia…
Let F = ( f 1 , … , f r ) : X → C r F=(f_1,\ldots,f_r):X\rightarrow\mathbb{C}^r F = ( f 1 , … , f r ) : X → C r be a collection of non-invertible analytic functions on a complex manifold such that f − 1 ( 0 ) f^{-1}(0) f − 1 ( 0 ) admits a finite Whitney stratific…
Let F = ( f 1 , 3 e l l o t s , f r ) F=(f_1, 3ellots,f_r) F = ( f 1 , 3 e l l o t s , f r ) , let M ∈ N p × r M\in\mathbb{N}^{p\times r} M ∈ N p × r be non-zero, let m ∈ N p {\bf m}\in\mathbb{N}^p m ∈ N p , and let F M F^M F M and the monomial maps ϕ M \phi_M ϕ M be defined as in the source. Wr…
Let F = ( f 1 , 3 e l l o t s , f r ) F=(f_1, 3ellots,f_r) F = ( f 1 , 3 e l l o t s , f r ) , where each f j f_j f j is a not necessarily reduced central hyperplane arrangement in C n \mathbb{C}^n C n of degree d j d_j d j , and suppose that ∏ j = 1 r f j \prod_{j=1}^rf_j ∏ j = 1 r f j is a…
Let F = ( f 1 , 3 e l l o t s , f r ) F=(f_1, 3ellots,f_r) F = ( f 1 , 3 e l l o t s , f r ) be a collection of non-zero polynomials on X = C n X=\mathbb{C}^n X = C n , let D = ⋃ j = 1 r V ( f j ) D=\bigcup_{j=1}^rV(f_j) D = ⋃ j = 1 r V ( f j ) , and let B F , x B_{F,x} B F , x denote the local Bernstein-Sato ideal at…
Let F = ( f 1 , … , f r ) F=(f_1,\ldots,f_r) F = ( f 1 , … , f r ) be a collection of non-zero polynomials f j f_j f j in C [ x 1 , … , x n ] \mathbb{C}[x_1,\ldots,x_n] C [ x 1 , … , x n ] , and let B F ⊂ C [ s 1 , … , s r ] B_F\subset\mathbb{C}[s_1,\ldots,s_r] B F ⊂ C [ s 1 , … , s r ] be its Bernstein-Sato ideal,…