Computations on cobordism groups of projected immersions
Geometric Topology
2025-08-20 v1 Algebraic Topology
Abstract
We use a classifying space construction by Sz\H{u}cs 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.
Keywords
Cite
@article{arxiv.2310.19465,
title = {Computations on cobordism groups of projected immersions},
author = {András Csépai},
journal= {arXiv preprint arXiv:2310.19465},
year = {2025}
}
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9 pages