MATH, 10

Non-Abelian Cohomological Obstructions and the Asymptotic Spectral Gap of Supersingular Isogeny Graphs over Higher-Dimensional Abelian Varieties

2025 · Zenodo (CERN European Organization for Nuclear Research)

The imminent advent of cryptographically relevant quantum computers hasprecipitated a paradigm shift in algebraic geometry and number-theoretic cryptography,necessitating the exploration of post-quantum primitives resistant to Shor’s algorithm.While supersingular isogeny graphs of elliptic curves (dimension g …