Computations on cobordism groups of projected immersions
Computations on cobordism groups of projected immersions ANDRS CSPAIWe use a classifying space construction by Szcs and Terpai to extend Salomonsen's exact sequence from cobordism groups of immersions to cobordism groups of hyperplane projections of immersions with prescribed singularities.We apply this to obtain results on these cobordism groups in small and large codimensional cases.57R90; 57R42, 57R45
Authors
- András Csépai
Institutions
- Eötvös Loránd University (HU)
Publication Details
- Journal
- Algebraic & Geometric Topology
- Published
- 2025-08-11
- DOI
- https://doi.org/10.2140/agt.2025.25.2441
- Primary Topic
- Homotopy and Cohomology in Algebraic Topology
- Type
- article
- Field-Weighted Citation Impact
- 0.00