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
- Jorge Billeke, Myrna Wallace, Integrabilidad y Bifurcación de Hopf en sistemas Hamiltonianos en â„â´ , CUBO, A Mathematical Journal: No. 4 (1988): CUBO, Revista de Matemática
- Abdi Oli, Kelelaw Tilahun, G. V. Reddy, The Multivariable Aleph-function involving the Generalized Mellin-Barnes Contour Integrals , CUBO, A Mathematical Journal: Vol. 22 No. 3 (2020)
- George A. Anastassiou, Approximation by Shift Invariant Univariate Sublinear-Shilkret Operators , CUBO, A Mathematical Journal: Vol. 20 No. 1 (2018)
- Frank Hansen, Convex Matrix Functions , CUBO, A Mathematical Journal: Vol. 4 No. 2 (2002): CUBO, Matemática Educacional
- Abdeldjalil Aouane, Smaïl Djebali, Mohamed Aziz Taoudi, Mild solutions of a class of semilinear fractional integro-differential equations subjected to noncompact nonlocal initial conditions , CUBO, A Mathematical Journal: Vol. 22 No. 3 (2020)
- George A. Anastassiou, Ostrowski-Sugeno fuzzy inequalities , CUBO, A Mathematical Journal: Vol. 21 No. 3 (2019)
- Bo Zhang, Boundedness and Global Attractivity of Solutions for a System of Nonlinear Integral Equations , CUBO, A Mathematical Journal: Vol. 11 No. 3 (2009): CUBO, A Mathematical Journal
- C.M. Kirk, A Localized Heat Source Undergoing Periodic Motion: Analysis of Blow-Up and a Numerical Solution , CUBO, A Mathematical Journal: Vol. 11 No. 3 (2009): CUBO, A Mathematical Journal
- Muhammad N. Islam, Youssef N. Raffoul, Bounded Solutions and Periodic Solutions of Almost Linear Volterra Equations , CUBO, A Mathematical Journal: Vol. 11 No. 3 (2009): CUBO, A Mathematical Journal
- Erika Griechisch, Some Theoretical Issues Concerning Hamming Coding , CUBO, A Mathematical Journal: Vol. 11 No. 2 (2009): CUBO, A Mathematical Journal
<< < 5 6 7 8 9 10 11 12 13 14 15 16 > >>
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
