Numerical algorithms for corner-modified symmetric Toeplitz linear system with applications to image encryption and decryption

Xing Zhang, Yanpeng Zheng, Zhaolin Jiang, Heejung Byun. Numerical algorithms for corner-modified symmetric Toeplitz linear system with applications to image encryption and decryption. J. Appl. Math. Comput., 69(2):1967-1987, April 2023. [doi]

Abstract

Abstract is missing.