@article {102927,
	title = {BROWDER-TYPE THEOREMS FOR GENERALIZED DRAZININVERTIBLE OPERATORS AND APPLICATIONS},
	journal = {Gulf Journal of Mathematics},
	volume = {21},
	number = {1},
	year = {2025},
	abstract = {
	In this paper, we investigate the connections between certain spec-tra arising from Fredholm theory of a generalized Drazin invertible bounded linear operator and those of its generalized Drazin inverse. Furthermore, we analyze the transfer of Browder{\textquoteright}s theorem and its generalized form from such an operator to its corresponding generalized Drazin inverse. Applications to left, right, and multiplication operators are also presented.

},
	url = {https://gjom.org/index.php/gjom/article/view/3458/691},
	author = {Megri, Sabra and Farida Lombarkia}
}
