111 citations · 168 across the 9 of their papers we have counts for
4 papers · 1 filter
On nonexistence of solutions to some time-space fractional evolution equations with transformed space argument
Mokhtar Kirane, Ahmad Z. Fino, Bashir Ahmad
Some results on nonexistence of nontrivial solutions to some time and space fractional differential evolution equations with transformed space argument are obtained via the nonline…
Blowing-up solutions of the time-fractional dispersive equations
Bashir Ahmad, Ahmed Alsaedi, Mokhtar Kirane +1
This paper is devoted to the study of initial-boundary value problems for time-fractional analogues of Korteweg-de Vries, Benjamin-Bona-Mahony, Burgers, Rosenau, Camassa-Holm, Dega…
A cluster of many small holes with negative imaginary surface impedances may generate a negative refraction index
Ahmed Alsaedi, Bashir Ahmed, Durga Prasad Challa +2
We deal with the scattering of an acoustic medium modeled by an index of refraction varying in a bounded region of and equal to unity outside . This regio…
The equivalent refraction index for the acoustic scattering by many small obstacles: with error estimates
Bashir Ahmad, Durga Prasad Challa, Mokhtar Kirane +1
Let be the number of bounded and Lipschitz regular obstacles having a maximum radius , , located in a bounded domain of . We are…