The Pascal matrix in the multivariate Riordan group
Fuente:
arXiv
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| Autore principale: | |
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| Natura: | Preprint |
| Pubblicazione: |
2026
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| Soggetti: | |
| Accesso online: | |
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| _version_ | 1866909029785141248 |
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| author | Cobo, Helena |
| author_facet | Cobo, Helena |
| contents | We generalize the concept of Pascal matrices to matrices associated with sets of points by considering multidimensional binomial coefficients as entries. We study their properties and prove that the infinite matrix associated with the set vectors with integral coordinates is in fact an element of the multivariate Riordan group. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2605_08892 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | The Pascal matrix in the multivariate Riordan group Cobo, Helena Group Theory We generalize the concept of Pascal matrices to matrices associated with sets of points by considering multidimensional binomial coefficients as entries. We study their properties and prove that the infinite matrix associated with the set vectors with integral coordinates is in fact an element of the multivariate Riordan group. |
| title | The Pascal matrix in the multivariate Riordan group |
| topic | Group Theory |
| url | https://arxiv.org/abs/2605.08892 |