17 citations · 115 across the 43 of their papers we have counts for
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math.AG2006
Computing the support of local cohomology modules
Josep Àlvarez Montaner, Anton Leykin
For a polynomial ring , we present a method to compute the characteristic cycle of the localization for any nonzero polynomial that avoids a direct…
math.NA2006
Higher-Order Deflation for Polynomial Systems with Isolated Singular Solutions
Anton Leykin, Jan Verschelde, Ailing Zhao
Given an approximation to a multiple isolated solution of a polynomial system of equations, we have provided a symbolic-numeric deflation algorithm to restore the quadratic converg…