Regular solids and isolated singularities
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Bibliographic Information
Regular solids and isolated singularities
（Advanced lectures in mathematics）
Vieweg, 1986
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Note
Bibliography: p. 219-221
Includes index
Description and Table of Contents
Table of Contents
I: Regular Solids and Finite Rotation Groups.- 1. The Platonic Solids.- 2. Convex Polytopes.- 3. Regular Solids.- 4. Enumeration and Realization of Regular Solids.- 5. The Rotation Groups of the Platonic Solids.- 6. Finite Subgroups of the Rotation Group SO(3).- 7. Normal Subgroups.- 8. Generators and Relations for the Finite Subgroups of SO(3).- II: Finite Subgroups of SL(2,G) and Invariant Polynomials.- 1. Finite Subgroups of SL(2,C).- 2. Quaternions and Rotations.- 3. Four-Dimensional Regular Solids.- 4. The Orbit Spaces S3/G of the Finite Subgroups G of SU(2).- 5. Generators and Relations for the Finite Subgroups of SL(2,C).- 6. Invariant Divisors and Semi-Invariant Forms.- 7. The Characters of the Invariant Divisors.- 8. Generators and Relations for the Algebra of Invariant Polynomials.- 9. The Affine Orbit Variety.- III: Local Theory of Several Complex Variables.- 1. Germs of Holomorphic Functions.- 2. Germs of Analytic Sets.- 3. Germs of Holomorphic Maps.- 4. The Embedding Dimension.- 5. The Preparation Theorem.- 6. Finite Maps.- 7. Finite and Strict Maps.- 8. The Nullstellensatz.- 9. The Dimension.- 10. Annihilators.- 11. Regular Sequences.- 12. Complete Intersections.- 13. Complex Spaces.- IV: Quotient Singularities and Their Resolutions.- 1. Germs of Invariant Holomorphic Functions.- 2. Complex Orbit Spaces.- 3. Quotient Singularities.- 4. Modifications. Line Bundles.- 5. Cyclic Quotient Singularities.- 6. The Resolution of Cyclic Quotient Singularities.- 7. The Cotangent Action.- 8. Line Bundles with Singularities.- 9. The Resolution of Non-Cyclic Quotient Singularities.- 10. Plumbed Surfaces.- 11. Intersection Numbers.- 12. The Homology of Plumbed Surfaces.- 13. The Fundamental Group of a Plumbed Surface Minus its Core.- 14. Groups Determined by a Weighted Tree.- 15. Topological Invariants.- V: The Hierarchy of Simple Singularities.- 1. Basic Concepts.- 2. The Milnor Number.- 3. Transformation Groups.- 4. Families of Germs.- 5. Finitely Determined Germs.- 6. Unfoldings.- 7. The Multiplicity.- 8. Weighted Homogeneous Polynomials.- 9. The Classification of Holomorphic Germs.- 10. Three Series of Holomorphic Germs.- 11. Simple Singularities.- 12. Adjacency.- 13. Conclusion and Outlook.- References.
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