2 papers
quant-ph2026
QUBO Modeling of Module Learning With Errors: Stability and Scaling in Post-Quantum Cryptography
Ruturaj Khamitkar, Durga Pritam Suggisetti, Soujanya Chatti +2
Lattice-based post-quantum cryptography relies on the hardness of the Learning With Errors (LWE) and Module Learning With Errors (MLWE) problems. This work introduces a constructiv…
quant-ph2023
Tridiagonal Toeplitz Matrices and Bipartite Quantum Correlations
Varsha S. Sambhaje, Suprabhat Sinha, Kapil K. Sharma
In this article, we focus on tridiagonal Toeplitz Hermitian matrices, which fulfill the requirement of a valid Hamiltonian often used in Quantum Information. We investigate the beh…