Fredholm property of matrix Wiener-Hopf plus and minus Hankel operators with semi-almost periodic symbols
-
L. P. Castro
castro@ua.pt
-
A. S. Silva
anabela.silva@ua.pt
Downloads
DOI:
https://doi.org/10.4067/S0719-06462010000200014Abstract
We will present sufficient conditions for the Fredholm property of Wiener-Hopf plus and minus Hankel operators with different Fourier matrix symbols in the C∗ -algebra of semialmost periodic elements. In addition, under such conditions, we will derive a formula for the sum of the Fredholm indices of these Wiener-Hopf plus Hankel and Wiener-Hopf minus Hankel operators. Some examples are provided to illustrate the results of the paper.
Keywords
Similar Articles
- Hleili Khaled, Omri Slim, Lakhdar Rachdi, Uncertainty principle for the Riemann-Liouville operator , CUBO, A Mathematical Journal: Vol. 13 No. 3 (2011): CUBO, A Mathematical Journal
- George A. Anastassiou, A New Expansion Formula , CUBO, A Mathematical Journal: Vol. 5 No. 1 (2003): CUBO, Matemática Educacional
- Maja Fosner, Benjamin Marcen, Nejc Sirovnik, On centralizers of standard operator algebras with involution , CUBO, A Mathematical Journal: Vol. 15 No. 3 (2013): CUBO, A Mathematical Journal
- Nejc Sirovnik, On certain functional equation in semiprime rings and standard operator algebras , CUBO, A Mathematical Journal: Vol. 16 No. 1 (2014): CUBO, A Mathematical Journal
- Daniel Henry Gottlieb, Topology and the non-existence of magnetic monopoles , CUBO, A Mathematical Journal: Vol. 2 No. 1 (2000): CUBO, Matemática Educacional
- Yogesh J. Bagul, Christophe Chesneau, Some New Simple Inequalities Involving Exponential, Trigonometric and Hyperbolic Functions , CUBO, A Mathematical Journal: Vol. 21 No. 1 (2019)
- Juhani Riihentaus, On an inequality related to the radial growth of subharmonic functions , CUBO, A Mathematical Journal: Vol. 11 No. 4 (2009): CUBO, A Mathematical Journal
- Youssef N. Raffoul, Ernest Yankson, Positive periodic solutions of functional discrete systems with a parameter , CUBO, A Mathematical Journal: Vol. 21 No. 1 (2019)
- Aymen Ammar, Aref Jeribi, Kamel Mahfoudhi, Generalized trace pseudo-spectrum of matrix pencils , CUBO, A Mathematical Journal: Vol. 21 No. 2 (2019)
- Alka Chadha, Dwijendra N Pandey, Periodic BVP for a class of nonlinear differential equation with a deviated argument and integrable impulses , CUBO, A Mathematical Journal: Vol. 17 No. 1 (2015): 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
2010-06-01
How to Cite
[1]
L. P. Castro and A. S. Silva, “Fredholm property of matrix Wiener-Hopf plus and minus Hankel operators with semi-almost periodic symbols”, CUBO, vol. 12, no. 2, pp. 217–234, Jun. 2010.
Issue
Section
Articles
