Isogenies of certain abelian varieties over finite fields with p-ranks zero

This work addresses a foundational problem in isogeny-based cryptography, providing theoretical results that could enhance cryptographic constructions, though it appears incremental as it builds on existing mathematical frameworks.

The paper tackles the problem of understanding isogenies between abelian varieties over finite fields with non-commutative endomorphism algebras, showing that any two such varieties with maximal endomorphism rings are linked by a cyclic isogeny of prime degree.