Article
A rigid local system with monodromy group 2.J2
Author/s | Katz, Nicholas M.
Rojas León, Antonio |
Department | Universidad de Sevilla. Departamento de álgebra |
Publication Date | 2019-05 |
Deposit Date | 2019-05-22 |
Published in |
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Abstract | We exhibit a rigid local system of rank six on the affine line in characteristic p = 5 whose arithmetic and geometric monodromy groups are the finite group 2.J2 (J2 the Hall-Janko
sporadic group) in one of its two ... We exhibit a rigid local system of rank six on the affine line in characteristic p = 5 whose arithmetic and geometric monodromy groups are the finite group 2.J2 (J2 the Hall-Janko sporadic group) in one of its two (Galois-conjugate) irreducible representation of degree six. |
Project ID. | MTM2016-75027-P |
Citation | Katz, N.M. y Rojas León, A. (2019). A rigid local system with monodromy group 2.J2. Finite Fields and Their Applications, 57, 276-286. |
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