Milnor numbers of projective hypersurfaces with isolated singularities
arXiv:1210.2690 · doi:10.1215/00127094-2713700
Abstract
Let V be a projective hypersurface of fixed degree and dimension which has only isolated singular points. We show that, if the sum of the Milnor numbers at the singular points of V is large, then V cannot have a point of large multiplicity, unless V is a cone. As an application, we give an affirmative answer to a conjecture of Dimca and Papadima.
18 pages
References in corpus (1)
Cited by in corpus (14)
- Nearby Cycles and Alexander Modules of Hypersurface Complements
- Machine Learned Calabi-Yau Metrics and Curvature
- Reidemeister Torsion, Peripheral Complex, and Alexander Polynomials of Hypersurface Complements
- Differential Equations for Gaussian Statistical Models with Rational Maximum Likelihood Estimator
- Characteristic Varieties of Hypersurface Complements
- Seshadri constants and special configurations of points in the projective plane
- On Huh's conjectures for the polar degree
- Polar degree of hypersurfaces with 1-dimensional singularities
- Milnor and Tjurina numbers for a hypersurface germ with isolated singularity
- Polar degree and vanishing cycles
- A note on the shameful conjecture
- A bound for the Milnor sum of projective plane curves in terms of GIT
- Degree of Rational Maps versus Syzygies
- Complements of hypersurfaces, variation maps and minimal models of arrangements