Topological invariants of stable maps and classification of singularities
Investigation of planar quadratic differential systems of codimension two
Topological invariants of stable maps and classification of singularities
| Full text | |
| Author(s): |
Total Authors: 3
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| Affiliation: | [1] USP Sao Carlos, Inst Ciencias Matemat & Comp, BR-13566590 Sao Carlos, SP - Brazil
Total Affiliations: 1
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| Document type: | Journal article |
| Source: | MATHEMATISCHE ZEITSCHRIFT; v. 278, n. 1-2, p. 547-573, OCT 2014. |
| Web of Science Citations: | 5 |
| Abstract | |
We generalise the operations of augmentation and concatenations defined in Cooper et al. (Compos Math 131(2):121-160, 2002) in order to obtain multigerms of analytic (or smooth) maps with or from monogerms and some special multigerms. We then prove that any corank 1 codimension 2 multigerm in Mather's nice dimensions with can be constructed using augmentations and these operations. (AU) | |
| FAPESP's process: | 08/54222-6 - Singularities, geometry and differential equations |
| Grantee: | Maria Aparecida Soares Ruas |
| Support Opportunities: | Research Projects - Thematic Grants |
| FAPESP's process: | 10/01501-5 - Topological invariants of stable maps. |
| Grantee: | Raúl Adrián Oset Sinha |
| Support Opportunities: | Scholarships in Brazil - Post-Doctoral |