Smoothness of Shortest Isogenies to Frobenius Conjugates
Proof makes Wesolowski's subexponential attack on the supersingular endomorphism ring problem unconditional.
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Stories tagged #supersingular
Supersingularity and Superspeciality Verification of Abelian Surfaces
Researchers give an O(log p) Monte Carlo test for supersingular abelian surfaces over finite fields.
The Supersingular Isogeny Problem in Time and Memory $p^{1/3+o(1)}$, Unconditionally
An unconditional algorithm solves the supersingular isogeny problem in p to the 1/3-plus-little-o time and memory.