880 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Saudi Center for Theoretical PhysicsSA54 papers
- Chouaib Doukkali UniversityMA33 papers
- King Abdullah University of Science and TechnologySA29 papers
- Massachusetts Institute of TechnologyUS17 papers
- Georgia Institute of TechnologyUS16 papers
- King Faisal UniversitySA12 papers
- Shura CouncilSA11 papers
- National University of SingaporeSG9 papers
- Northeastern UniversityUS9 papers
- Academy of Sciences Republic of UzbekistanUZ7 papers
- National University of Sciences and TechnologyPK7 papers
- Quaid-i-Azam UniversityPK7 papers
11 papers · 1 filter
Eigenvalues of Sturm Liouville problems with discontinuity conditions inside a finite interval
Bilal Chanane
In this work, we use the \textit{regularized sampling method} to compute the eigenvalues of Sturm Liouville problems with discontinuity conditions inside a finite interval. We work…
Computing the spectrum of non self-adjoint Sturm-Liouville problems with parameter dependent boundary conditions
Bilal Chanane
This paper deals with the computation of the eigenvalues of non self-adjoint Sturm-Liouville problems with parameter dependent boundary conditions using the \textit{regularized sam…
On the Set of -Linked Overrings of an integral domain
Abdeslam Mimouni
et be an integral domain with quotient field . An overring of is -linked over if implies that for each finitely generated ideal of $…
Constituent Groups of Clifford Semigroups Arising from t-Closure
S. Kabbaj, A. Mimouni
The t-class semigroup of an integral domain R, denoted S_t(R), is the semigroup of fractional t-ideals modulo its subsemigroup of nonzero principal ideals with the operation induce…
Gravitational wave scintillation by a stellar cluster
G. Congedo, F. De Paolis, P. Longo +2
The diffraction effects on gravitational waves propagating through a stellar cluster are analyzed in the relevant approximation of Fresnel diffraction limit. We find that a gravita…
Density of States Extracted from Modified Recursion Relations
H. Bahlouli, A. D. Alhaidari, M. S. Abdelmonem
We evaluate the density of states (DOS) associated with tridiagonal symmetric Hamiltonian matrices and study the effect of perturbation on one of its entries. Analysis is carried o…
Trivial Extensions Defined by Coherent-like Conditions
S. Kabbaj, N. Mahdou
This paper investigates coherent-like conditions and related properties that a trivial extension might inherit from the ground ring over some classes of modules. It captures previo…
On The Class Group of a Graded Domain
S. El Baghdadi, L. Izelgue, S. Kabbaj
This paper studies the class group of graded integral domains. As an application, we state a decomposition theorem for class groups of semigroup rings. This recovers well-known res…
Scattering theory with a natural regularization: Rediscovering the J-matrix method
A. D. Alhaidari, H. Bahlouli, M. S. Abdelmonem +2
In three dimensional scattering, the energy continuum wavefunction is obtained by utilizing two independent solutions of the reference wave equation. One of them is typically singu…
Fully Coprime Comodules and Fully Coprime Corings
Jawad A. Abuhlail
Prime objects were defined as generalization of simple objects in the categories of rings (modules). In this paper we introduce and investigate what turns out to be a suitable gene…
Similarities Between Classical Timelike Geodesics in a Naked Reissner-Nordstrom Singularity Background and the Behaviour of Electrons in Quantum Theory
Asghar Qadir, Azad A. Siddiqui
It is generally assumed that naked singularities must be physically excluded, as they could otherwise introduce unpredictable influences in their future null cones. Considering geo…