Relative Gottlieb Groups of Embeddings between Complex Grassmannians
Let Grk,n be the complex Grassmann manifold of k-linear subspaces in ℂn. We compute rational relative Gottlieb groups of the embedding i:Grk,n⟶Grk,n+r and show that the G-sequence is exact if r≥kn−k.
Guardado en:
| Autor principal: | |
|---|---|
| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
Hindawi Limited
2021
|
| Materias: | |
| Acceso en línea: | https://doaj.org/article/9d7d1575955748948dac6056f970df12 |
| Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
| id |
oai:doaj.org-article:9d7d1575955748948dac6056f970df12 |
|---|---|
| record_format |
dspace |
| spelling |
oai:doaj.org-article:9d7d1575955748948dac6056f970df122021-11-29T00:56:36ZRelative Gottlieb Groups of Embeddings between Complex Grassmannians1687-042510.1155/2021/1417769https://doaj.org/article/9d7d1575955748948dac6056f970df122021-01-01T00:00:00Zhttp://dx.doi.org/10.1155/2021/1417769https://doaj.org/toc/1687-0425Let Grk,n be the complex Grassmann manifold of k-linear subspaces in ℂn. We compute rational relative Gottlieb groups of the embedding i:Grk,n⟶Grk,n+r and show that the G-sequence is exact if r≥kn−k.J. B. GatsinziHindawi LimitedarticleMathematicsQA1-939ENInternational Journal of Mathematics and Mathematical Sciences, Vol 2021 (2021) |
| institution |
DOAJ |
| collection |
DOAJ |
| language |
EN |
| topic |
Mathematics QA1-939 |
| spellingShingle |
Mathematics QA1-939 J. B. Gatsinzi Relative Gottlieb Groups of Embeddings between Complex Grassmannians |
| description |
Let Grk,n be the complex Grassmann manifold of k-linear subspaces in ℂn. We compute rational relative Gottlieb groups of the embedding i:Grk,n⟶Grk,n+r and show that the G-sequence is exact if r≥kn−k. |
| format |
article |
| author |
J. B. Gatsinzi |
| author_facet |
J. B. Gatsinzi |
| author_sort |
J. B. Gatsinzi |
| title |
Relative Gottlieb Groups of Embeddings between Complex Grassmannians |
| title_short |
Relative Gottlieb Groups of Embeddings between Complex Grassmannians |
| title_full |
Relative Gottlieb Groups of Embeddings between Complex Grassmannians |
| title_fullStr |
Relative Gottlieb Groups of Embeddings between Complex Grassmannians |
| title_full_unstemmed |
Relative Gottlieb Groups of Embeddings between Complex Grassmannians |
| title_sort |
relative gottlieb groups of embeddings between complex grassmannians |
| publisher |
Hindawi Limited |
| publishDate |
2021 |
| url |
https://doaj.org/article/9d7d1575955748948dac6056f970df12 |
| work_keys_str_mv |
AT jbgatsinzi relativegottliebgroupsofembeddingsbetweencomplexgrassmannians |
| _version_ |
1718407723130814464 |