Equality of discriminant Milnor and Tjurina numbers for matrix families
Equality conjecture.
Finite-codimension criterion for finite determinacy in positive characteristic
Let KKK be the ground field, let R=K[[x1,…,xs]]R=K[[x_1,\ldots,x_s]]R=K[[x1,…,xs]] with maximal ideal m\mathfrak{m}m, and let A∈m⋅Mm,nA\in\mathfrak{m}\cdot M_{m,n}A∈m⋅Mm,n be a matrix. Let GGG act on Mm,nM_{m,n}Mm,n by the equ…
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