Embedding, compression, and the relative Hopf invariant
Fuente:
arXiv
Guardado en:
| Autor principal: | |
|---|---|
| Formato: | Preprint |
| Publicado: |
2026
|
| Materias: | |
| Acceso en línea: | |
| Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
| _version_ | 1866908847596109824 |
|---|---|
| author | Klein, John R. |
| author_facet | Klein, John R. |
| contents | We establish Poincaré embedding results in the relative setting, generalizing previously known results in the absolute case. Our primary motivation comes from applications to non-simply connected Poincaré surgery, which will be developed in a forthcoming paper. Along the way, we introduce a new tool: the relative Hopf invariant in the equivariant setting. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2602_19266 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | Embedding, compression, and the relative Hopf invariant Klein, John R. Algebraic Topology Geometric Topology Primary: 57R65, 57P10, 58D10. Secondary: 57N65, 55P91, 55Q91 We establish Poincaré embedding results in the relative setting, generalizing previously known results in the absolute case. Our primary motivation comes from applications to non-simply connected Poincaré surgery, which will be developed in a forthcoming paper. Along the way, we introduce a new tool: the relative Hopf invariant in the equivariant setting. |
| title | Embedding, compression, and the relative Hopf invariant |
| topic | Algebraic Topology Geometric Topology Primary: 57R65, 57P10, 58D10. Secondary: 57N65, 55P91, 55Q91 |
| url | https://arxiv.org/abs/2602.19266 |