On minimal epimorphic subgroups in simple algebraic groups of rank $2
The category of linear algebraic groups admits non-surjective epimorphisms. For simple algebraic groups of rank $2$ defined over algebraically closed fields, we show that the minimal dimension of a closed epimorphic subgroup is $3$.
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| creator | Simion, Iulian I Testerman, Donna M |
| description | The category of linear algebraic groups admits non-surjective epimorphisms.
For simple algebraic groups of rank $2$ defined over algebraically closed
fields, we show that the minimal dimension of a closed epimorphic subgroup is
$3$. |
| doi_str_mv | 10.48550/arxiv.2303.17440 |
| format | Article |
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For simple algebraic groups of rank $2$ defined over algebraically closed
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| title | On minimal epimorphic subgroups in simple algebraic groups of rank $2 |
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