Bergerat, Loris, et al. “TFHE Gets Real: An Efficient and Flexible Homomorphic Floating-Point Arithmetic”. IACR Transactions on Cryptographic Hardware and Embedded Systems, vol. 2025, no. 2, Mar. 2025, pp. 126-62, https://doi.org/10.46586/tches.v2025.i2.126-162.