J Seade - Bulletin of the American Mathematical Society, 2019 - ams.org
Milnor's fibration theorem is about the geometry and topology of real and complex analytic maps near their critical points, a ubiquitous theme in mathematics. As such, after 50 years …
JF de Bobadilla, T Pełka - Annals of Mathematics, 2024 - projecteuclid.org
We show that every family of isolated hypersurface singularities with constant Milnor number has constant multiplicity. To achieve this, we endow the A'Campo model of “radius zero” …
The fibration theorem for analytic maps near a critical point published by John Milnor in 1968 is a cornerstone in singularity theory. It has opened several research fields and given …
0. Introduction. In this paper, we provide a general framework for associating numerical data to an arbitrary, bounded, constructible complex of sheaves on a complex analytic space. The …
In the study of algebraic/analytic varieties a key aspect is the description of the invariants of their singularities. This book targets the challenging non-isolated case. Let f be a complex …
J Fernández de Bobadilla - Inventiones mathematicae, 2005 - Springer
We give examples of families of hypersurface singularities with constant Lê numbers, constant Milnor fibration and non-constant topological type, answering negatively a question …
P Aluffi - Handbook of Geometry and Topology of Singularities III, 2022 - Springer
Segre classes encode essential intersection-theoretic information concerning vector bundles and embeddings of schemes. In this paper we survey a range of applications of …
R Callejas-Bedregal, MFZ Morgado… - Handbook of Geometry and …, 2022 - Springer
We survey how the Milnor number of complex map-germs with an isolated critical point relates to various indices of vector fields on singular varieties, and the way how this number …
JF de Bobadilla, MP Pereira - Journal of Topology, 2008 - academic.oup.com
We look at topological equisingularity of a holomorphic family of reduced mapping germs over a contractible base T having non-isolated singularities, by means of their …