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20042026
most citedOn the Correspondence between Supersingular Elliptic Curves and maximal quaternionic Orders

7 citations · 16 across the 22 of their papers we have counts for

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math.NT2011

Quadratic forms and their theta series - infinitesimal aspects

Juan Marcos Cerviño, Georg Hein

We study the theta map which assigns to a real quadratic form its theta series. We introduce two invariants reflecting whether the differential of the theta map vanishes or is dege…