S. Usha, D. Senthilkumar. Spectral Properties of Operators Satisfying the Generalized Weyl– Drazin Property with Applications to Machine Learning. A Canadian journal of applied mathematics, computer science and statistics [Internet]. 2025 Sep. 18 [cited 2026 Jul. 6];122(2):1090-9. Available from: https://utilitasmathematica.com/index.php/Index/article/view/2822