Lattice-Based Blind Signatures: Short, Efficient, and Round-OptimalWard BeullensVadim Lyubashevskyet al.2023CCS 2023
Graph-Theoretic Algorithms for the Alternating Trilinear Form Equivalence ProblemWard Beullens2023CRYPTO 2023
Group Signatures and More from Isogenies and Lattices: Generic, Simple, and EfficientWard BeullensSamuel Dobsonet al.2022Eurocrypt 2022
One Tree to Rule Them All: Optimizing GGM Trees and OWFs for Post-Quantum SignaturesCarsten BaumWard Beullenset al.2024AsiaCrypt 2024