References
- Sid Ahmed OAM. Some properties of m-isometries and m-invertible operators in Banach spaces. Acta Math Sci Ser B English Ed. 2012;32:520–530. doi: 10.1016/S0252-9602(12)60034-4
- Duggal BP, Müller V. Tensor product of left n-invertible operators. Studia Math. 2013;215(2):113–125. doi: 10.4064/sm215-2-2
- Gu C. Structure of left n-invertible operators and their applications. Studia Math. 2015;226:189–211. doi: 10.4064/sm226-3-1
- Agler J, Stankus M. m-Isometric transformations of Hilbert space I. Integr Equ Oper Theory. 1995;21:383–429. doi: 10.1007/BF01222016
- Chō M, Ko E, Lee JE. On (m,C)-symmetric operators. Complex Anal Oper Theory. 2016;10:1679–1694. doi: 10.1007/s11785-016-0549-0
- Duggal BP. Tensor product of n-isometries III. Funct Anal Approx Comput. 2012;4(2):61–67.
- Laura Aries M, Corach G, Celeste Gonzalez M. Partial isometries in semi-Hilbertian spaces. Linear Alg Appl. 2008;428:1460–1475. doi: 10.1016/j.laa.2007.09.031
- Aiena P. Fredholm and local spectral theory, with applications to multipliers. New York, Boston, Dordrecht, London, Moscow: Kluwer Academic Publishers; 2004.
- Laursen KB, Neumann MN. Introduction to local spectral theory. Oxford: Clarendon Press; 2000.
- Shulman VS. On linear equations with normal coefficients. Soviet Math Dokl. 1983;27:726–729.
- Kérchy L. Isometric asymptotes of power bounded operators. Indiana Univ Math J. 1989;38:173–188. doi: 10.1512/iumj.1989.38.38008
- Duggal BP, Kubrusly CS. A Putnam-Fuglede commutativity property for Hilbert space operator. Lin Alg Appl. 2014;458:108–115. doi: 10.1016/j.laa.2014.06.012
- Pagacz P. The Putnam–Fuglede property for paranormal and ∗-paranormal operators. Opuscula Math. 2013;33:565–574. doi: 10.7494/OpMath.2013.33.3.565
- Bonsal FF, Duncan J. Numerical ranges II. London: Cambridge Univ. Press; 1973.
- Duggal BP, Djordjević SV, Kubrusly CS. Elementary operators, finite ascent, range closure and compactness. Linear Algebra Appl. 2014;449:334–349. doi: 10.1016/j.laa.2014.02.020
- Douglas RG. On majorization, factorization and range inclusion of operators on Hilbert space. Proc Amer Math Soc. 1966;17:413–415. doi: 10.1090/S0002-9939-1966-0203464-1
- Koehler D, Rosenthal P. On isometries of normed linear spaces. Studia Math. 1970;36:213–216. doi: 10.4064/sm-36-3-213-216
- Ansari SI, Bourdon PS. Some properties of cyclic operators. Acta ASci Math (Szeged). 1997;63:195–207.