Deuring's correspondence gives a bijection between maximal orders of quaternion algebras and supersingular elliptic curves (put simply). For maximal orders in central simple algebras of degree larger than two, are there similar bijections to different classes of curve? that is, are there other 'Deuring-like' correspondences for maximal orders in CSAs that are not quaternionic?
2026-04-05 16:41:03.1775407263
Generalizations of Deuring's correspondence
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