3 papers
math.AG2003
Analytical invariants of quasi-ordinary hypersurface singularities associated to divisorial valuations
Pedro Daniel Gonzalez Perez, Gerard Gonzalez-Sprinberg
We study an analytically irreducible algebroid germ (X, 0) of complex singularity by considering the filtrations of its analytic algebra, and their associated graded rings, induced…
math.AG2003
Toric embedded resolutions of quasi-ordinary hypersurface singularities
Pedro Daniel Gonzalez Perez
We build two embedded resolution procedures of a quasi-ordinary singularity of complex analytic hypersurface, by using toric morphisms which depend only on the characteristic monom…
math.AG2003
Decomposition in bunches of the critical locus of a quasi-ordinary map
Pedro Daniel Gonzalez Perez, Evelia Garcia Barroso
A polar hypersurface P of a complex analytic hypersurface germ, f=0, can be investigated by analyzing the invariance of certain Newton polyhedra associated to the image of P, with…