Singularities : proceedings of the IMA Participating Institutions Conference held July 28-August 1, 1986, with support from the participating institutions of the Institute for Mathematics and Its Applications and the University of Iowa / / Richard Randell, editor

• Record Nr.: UNINA9910827452203321
• Pubbl/distr/stampa: Providence, Rhode Island : , : American Mathematical Society, , [1989]; ©1989
• ISBN: 0-8218-7678-3; 0-8218-5423-2
• Descrizione fisica: 1 online resource (378 p.)
• Collana: Contemporary mathematics, , 0271-4132 ; ; 90
• Disciplina: 516.3/5
• Soggetti: Singularities (Mathematics)
• Lingua di pubblicazione: Inglese
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Note generali: Description based upon print version of record.
• Nota di bibliografia: Includes bibliographical references.
• Nota di contenuto: Contents -- List of Participants -- Preface -- Generically ample divisors on normal Gorenstein surfaces -- Topological equivalence for nonisolated singularities and global affine hypersurfaces -- The cohomology and fundamental group of a hyperplane complement -- The modified analytic trivialization of a family of real analytic mappings -- On the topological types of quasi-ordinary surface germs -- Report on the problem session -- Two dimensional singularities with bounded pluri-genera Î?m are Q-Gorenstein singularities -- Arrangements of hyperplanes and broken circuits -- Simply connected four-manifolds obtained from weighted homogeneous polynomials -- Holonomy Lie algebras, logarithmic connections and the lower central series of fundamental groups -- Tangent cones for deformations of two-dimensional quasi-homogeneous singularities -- On the weak simultaneous resolution of a negligible truncation of the Newton boundary -- Basic derivations for unitary Reflection groups -- Basic derivations for G34: Appendix to Basic derivations for unitary reflection groups, by P. Orlik -- Spaces of limiting tangent spaces.