A Panorama of Singularities

ISBN-13: 9781470447922

Francisco-Jesus Castro-Jimenez;David Bradley Massey;Bernard Teissier

Opis

This volume contains the proceedings of the conference A Panorama on Singular Varieties, celebrating the 70th birthday of Le Dung Trang, held from February 7-10, 2017, at the University of Seville, IMUS, Seville, Spain. The articles cover a wide range of topics in the study of singularities and should be of great value to graduate students and research faculty who have a basic background in the theory of singularities. This book is published in cooperation with Real Sociedad Matematica Espanola.

Spis treści

• P. Aluffi and M. Goresky, Pfaffian integrals and invariants of singular varieties
• J. L. Cisneros-Molina and A. Romano-Velazquez, The real embedding method to study mixed functions
• A. Dimca and G. Sticlaru, Computing Milnor fiber monodromy for some projective hypersurfaces
• G.-M. Greuel, Straight equisingular deformations and punctual Hilbert schemes
• H. A. Hamm, Divisor class groups of singular varieties
• E. Hironaka, The augmented deformation space of rational maps
• T. Laszlo and A. Nemethi, On the geometry of strongly flat semigroups and their generalizations
• D. B. Massey, Characteristic cycles and the relative local Euler obstruction
• L. Narvaez Macarro, Hasse-Schmidt derivations versus classical derivations
• M. Oka, On the connectivity of Milnor fiber for mixed functions
• J. E. Sampaio, Some classes of homeomorphisms that preserve multiplicity and tangent cones
• J.-P. Teyssier, Higher dimensional Stokes structures are rare.