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Qlapoti+ and More: Optimizing Isogeny-based Signatures

· 1 citation · ⚡ 1 influential · 11 references

TL;DR

Several optimizations to Qlapoti (Asiacrypt’25), an ideal-finding procedure at the heart of modern isogeny-based signature schemes, are presented and an additional tailored optimizations are introduced to the Qlapoti-optimized PRISM implementation (PKC’25, Journal of Cryptology), for which they introduce an additional tailored optimizations.

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