More on approximate operators
-
Philip J. Maher
p.maher@mdx.ac.uk
-
Mohammad Sal Moslehian
moslehian@ferdowsi.um.ac.ir
Downloads
DOI:
https://doi.org/10.4067/S0719-06462012000100009Abstract
This note is a continuation of the work on (p,Ñ”)–approximate operators studied by Mirzavaziri, Miura and Moslehian. [4]. We investigate approximate partial isometries and approximate generalized inverses. We also prove that if T is an invertible contraction satisfying 
. Then there exists a partial isometry V such that ”–T − V”– < KÑ” for K > 0.
Keywords
Similar Articles
- Taoufik Chitioui, Khalil Ezzinbi, Amor Rebey, Existence and stability in the α-norm for nonlinear neutral partial differential equations with finite delay , CUBO, A Mathematical Journal: Vol. 15 No. 1 (2013): CUBO, A Mathematical Journal
- George Anastassiou, Voronovskaya type asymptotic expansions for multivariate quasi-interpolation neural network operators , CUBO, A Mathematical Journal: Vol. 16 No. 2 (2014): CUBO, A Mathematical Journal
- M. H. Saleh, S. M. Amer, M. H. Ahmed, The method of Kantorovich majorants to nonlinear singular integral equations with Hilbert Kernel , CUBO, A Mathematical Journal: Vol. 12 No. 2 (2010): CUBO, A Mathematical Journal
- Jacqueline Rojas, Ramon Mendoza, Eben da Silva, Projective Squares in â„™² and Bott‘s Localization Formula , CUBO, A Mathematical Journal: Vol. 12 No. 1 (2010): CUBO, A Mathematical Journal
- Chia-chi Tung, Pier Domenico Lamberti, On Rellich‘s Lemma, the Poincaré inequality, and Friedrichs extension of an operator on complex spaces , CUBO, A Mathematical Journal: Vol. 23 No. 2 (2021)
- Grigori Rozenblum, Nikolay Shirokov, Entire Functions in Weighted ð˜“â‚‚ and Zero Modes of the Pauli Operator with Non-Signdefinite Magnetic Field , CUBO, A Mathematical Journal: Vol. 12 No. 1 (2010): CUBO, A Mathematical Journal
- Ioannis K. Argyros, Saïd Hilout, Convergence conditions for the secant method , CUBO, A Mathematical Journal: Vol. 12 No. 1 (2010): CUBO, A Mathematical Journal
- Binayak Choudhury, Subhajit Kundu, Approximating a solution of an equilibrium problem by Viscosity iteration involving a nonexpansive semigroup , CUBO, A Mathematical Journal: Vol. 15 No. 3 (2013): CUBO, A Mathematical Journal
- K. Kalyani, N. Seshagiri Rao, Coincidence point results of nonlinear contractive mappings in partially ordered metric spaces , CUBO, A Mathematical Journal: Vol. 23 No. 2 (2021)
- George A. Anastassiou, Fractional Voronovskaya type asymptotic expansions for quasi-interpolation neural network operators , CUBO, A Mathematical Journal: Vol. 14 No. 3 (2012): CUBO, A Mathematical Journal
<< < 1 2 3 4 5 6 7 8 9 10 11 12 > >>
You may also start an advanced similarity search for this article.
Downloads
Download data is not yet available.
Published
2012-03-01
How to Cite
[1]
P. J. Maher and M. Sal Moslehian, “More on approximate operators”, CUBO, vol. 14, no. 1, pp. 111–117, Mar. 2012.
Issue
Section
Articles
