Akin Ünal. Impossibility Results for Lattice-Based Functional Encryption Schemes. In Anne Canteaut, Yuval Ishai, editors, Advances in Cryptology - EUROCRYPT 2020 - 39th Annual International Conference on the Theory and Applications of Cryptographic Techniques, Zagreb, Croatia, May 10-14, 2020, Proceedings, Part I. Volume 12105 of Lecture Notes in Computer Science, pages 169-199, Springer, 2020. [doi]
Abstract is missing.