Compact Lattice Signatures. - Dipayan Das 001; Vishal Saraswat (ICETE (2), 2018)

A Novel Lattice Reduction Algorithm. - Dipayan Das 001; Vishal Saraswat (ICETE (2), 2018)

Ring Signatures Based on Middle-Product Learning with Errors Problems. - Dipayan Das 001; Man Ho Au; Zhenfei Zhang (AFRICACRYPT, 2019)

Middle-Product Learning with Rounding Problem and its Applications. - Shi Bai 001; Katharina Boudgoust; Dipayan Das 001; Adeline Roux-Langlois; Weiqiang Wen; Zhenfei Zhang (IACR Cryptol. ePrint Arch., 2019)

Fiat-Shamir with Aborts: From Identification Schemes to Linkable Ring Signatures. - Dipayan Das 001 (SPACE, 2020)

Modular lattice signatures, revisited. - Dipayan Das 001; Jeffrey Hoffstein; Jill Pipher; William Whyte; Zhenfei Zhang (Des. Codes Cryptogr., 2020)

MPSign: A Signature from Small-Secret Middle-Product Learning with Errors. - Shi Bai 001; Dipayan Das 001; Ryo Hiromasa; Miruna Rosca; Amin Sakzad; Damien Stehlé; Ron Steinfeld; Zhenfei Zhang (IACR Cryptol. ePrint Arch., 2020)

Lattice signatures using NTRU on the hardness of worst-case ideal lattice problems. - Dipayan Das 001; Vishal Saraswat; Kajla Basu (IET Inf. Secur., 2020)

On the Hardness of the Finite Field Isomorphism Problem. - Dipayan Das 001; Antoine Joux (IACR Cryptol. ePrint Arch., 2022)

Fiat-Shamir signatures without aborts using Ring-and-Noise assumptions. - Dipayan Das 001; Antoine Joux; Anand Kumar Narayanan (IACR Cryptol. ePrint Arch., 2022)

Key Recovery Attack on the Partial Vandermonde Knapsack Problem. - Dipayan Das 001; Antoine Joux (IACR Cryptol. ePrint Arch., 2024)

Privacy-Preserving Multi-Signatures: Generic Techniques and Constructions Without Pairings. - Calvin Abou Haidar; Dipayan Das 001; Anja Lehmann; Cavit Özbay; Octavio Perez-Kempner (IACR Cryptol. ePrint Arch., 2025)