References
- Gross J, Trenkler B. Generalized and hyper-generalized projectors. Linear Alg Appl. 1997;364:463–474.
- Bakasalary JK, Liu X. An alternative characterization of generalized projectors. Linear Alg Appl. 2004;388:61–65.
- Du H-k, Li Y. The spectral charaterization of k-generalized projectors. Linear Alg Appl. 2005;410:150–159.
- Lebtahi L, Thome N. A note on k-generalized projections. Linear Alg Appl. 2007;420:572–575.
- Botelho F, Jamison J. Isometric properties of elementary operators. Linear Alg Appl. 2010;432:357–365.
- Brown A, Pearcy C. Spectra of tensor products of operators. Proc Amer Math Soc. 1966;17:162–166.
- Aiena P. Fredholm and local spectral theory II with applications to Eeyl-type theorems. Springer; 2018. (Lecture Notes in Mathematics; 2235).
- Duggal BP, Kim IH. Structure of n-quasi left m-invertible and related classes of operators. Demonstratio Mathematica. 2020;53:249–268.
- Heuser HG. Functional Analysis. John Wiley and Sons; New York, 1982.
- Kubrusly CS, Duggal BP. Asymptotic limits, Banach limits and Cesáro means. Adv Math Sci Appl. 2020;29(1):145–170.
- Laursen KB, Neumann MN. Introduction to local spectral theory. Oxford: Clarendon; 2000.
- Duggal BP, Djordjević DS, Harte RE, et al. Polynomially meromorphic operators. Math Proc R Irish Acad. 2016;116(A):83–98.