Lalit Kumar Vashisht, Saakshi Garg, and Geetika Khattar. “On Perturbation of Frames in Locally Convex Spaces”. Jordan Journal of Mathematics and Statistics 9, no. 4 (May 18, 2025): 271–286. Accessed October 3, 2025. https://jjms.yu.edu.jo/index.php/jjms/article/view/1028.