Abstract
We present new computational results for symplectic monodromy groups of hypergeometric differential equations. In particular, we compute the arithmetic closure of each group, sometimes justifying arithmeticity. The results are obtained by extending our earlier algorithms for Zariski dense groups, based on the strong approximation and congruence subgroup properties.
Original language | English |
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Journal | Experimental Mathematics |
Early online date | 27 Jun 2020 |
DOIs | |
Publication status | E-pub ahead of print - 27 Jun 2020 |
Externally published | Yes |