Mohamed Mohamed Sadok BenAyed - Qas.

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Faculty members

Mohamed Mohamed Sadok BenAyed

Full Professor

College of Sciences

Department of Mathematics

Personal data

Scientific qualifications

Research interests

Published research

On the prescribed scalar curvature problem on -manifolds (1996-01-01)
A nonexistence result of single peaked solutions to a supercritical nonlinear problem (2003-01-01)
On a fourth order elliptic equation with critical nonlinearity in dimension six (2006-01-01)
The Paneitz curvature problem on lower-dimensional spheres (2007-01-01)
The scalar-curvature problem on higher-dimensional spheres (1998-01-01)
Blow-up and symmetry of sign-changing solutions to some critical elliptic equations (2006-01-01)
The scalar curvature problem on the four dimensional half sphere (2004-01-01)
Prescribing the scalar curvature under minimal boundary conditions on the half sphere (2002-01-01)
Blow-up and nonexistence of sign changing solutions to the Brezis-Nirenberg problem in dimension three (2006-01-01)
On a biharmonic equation involving nearly critical exponent (2006-01-01)
A Morse lemma at infinity for Yamabe type problems on domains (2003-01-01)
Some existence results for a Paneitz-type problem using the theory of critical points at infinity (2005-01-01)
Classification of Low-Energy Sign-Changing Solutions to an Almost Critical Problem (2007-01-01)
A non-existence result for Yamabe-type problems on thin annuli (2002-01-01)
Nonexistence results of sign-changing solutions to a supercritical nonlinear problem (2008-01-01)
Multiplicity results for the prescribed scalar curvature on low spheres (2008-01-01)
On a variational problem involving critical Sobolev growth in dimension four (2004-01-01)
Threshold Dynamics of Within-Host CHIKV Infection: A Delay Differential Equation Model with Persistently Infected Monocytes and Humoral Immunity (2026-01-01)
The Nirenberg problem on high dimensional half spheres: the effect of pinching conditions (2021-01-01)
Profile and existence of sign-changing solutions to an elliptic subcritical equation (2008-01-01)
Existence of conformal metrics on spheres with prescribed Paneitz curvature (2004-01-01)
Fast QTMT decision tree for versatile video coding based on deep neural network (2022-01-01)
Harmonic functions with nonlinear Neumann boundary condition and their Morse indices (2017-01-01)
Asymptotic behavior of least energy solutions of a biharmonic equation in dimension four (2006-01-01)
Non simple blow ups for the Nirenberg problem on half spheres (2020-01-01)
Existence of conformal metrics with prescribed scalar curvature on the four dimensional half sphere (2012-01-01)
Topological tools in prescribing the scalar curvature on the half sphere (2004-01-01)
Critical points at infinity in a fourth order elliptic problem with limiting exponent (2004-01-01)
CNN-based ternary tree partition approach for VVC intra-QTMT coding (2024-01-01)
Multispike solutions for a slightly subcritical elliptic problem with non-power nonlinearity (2022-01-01)
Nonexistence of interior bubbling solutions for slightly supercritical elliptic problems (2023-01-01)
Interior Multi-Peak Solutions for a Slightly Subcritical Nonlinear Neumann Equation (2024-01-01)
Finite-dimensional reduction of a supercritical exponent equation (2020-01-01)
On the prescribed scalar curvature on 3-half spheres: multiplicity results and Morse inequalities at infinity (2009-01-01)
Multiplicity results for the scalar curvature problem on half spheres (2024-01-01)
Performance analysis of MTS on the VVC encoder (2024-01-01)
Concentrating boundary blow up solutions of a slightly subcritical Hénon type problem for all dimensions (2021-01-01)
Construction of solutions of an elliptic PDE with a supercritical exponent nonlinearity using the finite dimensional reduction: M. Ben Ayed, K. Ould Bouh (2020-01-01)
On a resonant mean field type equation: a “critical point at infinity” approach (2017-01-01)
Existence and multiplicity results for a fourth order mean field equation (2010-01-01)
Concentration phenomena for a fourth-order equation on ℝn (2009-01-01)
On the prescribed scalar curvature problem on the three-dimensional half sphere (2005-01-01)
Interior Blowing-Up Solutions for a Subcritical Neumann Problem in Low-Dimensional Domains (2025-01-01)
The Nirenberg problem on high-dimensional spheres: the blow-up with residual mass phenomenon: M. Ahmedou et al. (2025-01-01)
Impact of inter prediction multiple reference frames on H.266/VVC encoder (2024-01-01)
Morse inequalities at infinity for a resonant mean field equation (2023-01-01)
H. 264/SVC performance and encoder bit-stream analysis (2011-01-01)
Random forest based fast MTS algorithm for VVC encoder (2024-01-01)
Fast mode decision for CU coding based on CNN for the VVC standard (2022-01-01)
Scalar curvature type problem on the three dimensional bounded domain (2017-01-01)
H. 264/AVC high definition intra coding implementation on multiprocessor system on chip technology architecture (2015-01-01)
Asymptotic behavior and existence results for a biharmonic equation involving the critical Sobolev exponent in a five-dimensional domain (2010-01-01)
Energy and Morse index of solutions of Yamabe type problems on thin annuli. (2005-01-01)
Bubbles clustered inside for problems that were nearly critical (2025-01-01)
Interior peak solutions for a semilinear Dirichlet problem (2025-01-01)
The Nirenberg problem on half spheres: A bubbling-off analysis (2023-01-01)
On a Yamabe-type problem on a three-dimensional thin annulus (2005-01-01)
Profils serologique et hematologique de l'ehrlichiose canine et humaine dans les chenils de Tunis et Bizerte (Tunisie)[seroprevalence, thrombocytopenie] (2000-01-01)
On the Nirenberg problem on spheres: Arbitrarily many solutions in a perturbative setting (2026-01-01)
Multi-bubble blow-up analysis for an almost critical problem (2025-01-01)
Construction of solutions of an supercritical elliptic PDE in low dimensions: MB Ayed, Y. Dammak (2021-01-01)
Theory of “critical points at infinity” and a resonant singular Liouville-type equation (2017-01-01)
Bahri-Coron type theorem for the scalar curvature problem on high dimensional spheres (2012-01-01)
Prospective study of 420 biopsies realised in patients with duodenal ulcer with positive Helicobacter pylori (2006-01-01)
Existence results for a nonlinear elliptic equation with critical Sobolev exponent (2005-01-01)
Some existence results for a fourth order equation involving critical exponent (2003-01-01)
The effect of pinching conditions in prescribing $\sigma_k$-curvature on standard spheres (2023-01-01)
Partial Differential Equations Arising from Physics and Geometry (2019-01-01)
Nonexistence of bounded energy solutions for a fourth order equation on thin annuli (2003-01-01)
Single peaked solutions to a supercritical nonlinear problem (2003-01-01)
Asymptotic Behavior and Construction of Blowing-Up Solutions for a Subcritical Elliptic Problem (2026-01-01)
Boundary peak solutions with residual mass of a slightly subcritical Hénon type problem (2026-01-01)
Non existence of solutions for a slightly super-critical elliptic problem with non-power nonlinearity (2025-01-01)
Selective Multiple Reference Frame Approach for VVC Standard (2025-01-01)
Boundary Blowing Up Solutions for an Elliptic Neumann Problem with Nearly Critical Exponent (2025-01-01)
Boundary Concentrated Solutions for an Elliptic Equation with Subcritical Nonlinearity (2025-01-01)
New multiplicity results for the Q-curvature on standard spheres (2024-01-01)
A Tribute to Abbas Bahri (1955–2016) (2016-01-01)
An Efficient Spatial Scalable Video Encoder Based on DWT (2011-01-01)
Multiplicity results for the prescribed scalar curvature on low spheres p. 609-634 (2008-01-01)
Splenic arteriovenous fistula and portal hypertension. A case report (2002-01-01)
A non-existence result for a Yamabe type problem on thin annuli (2002-01-01)
Menetrier's disease: a case report (2001-01-01)
Maladie de menetrier: A propos d'un cas (2001-01-01)
Heterotopic pancreas, About three cases (1995-01-01)
Biermer's anemia and gastric polyps. 3 cases (1994-01-01)
Anémie de biermer et polypes gastriques: à propos de 3 cas (1994-01-01)
Estomac pastèque ou watermelon stomach (1993-01-01)
Gastroduodenal Crohn's disease associated with an alpha 1 antitrypsin deficiency (1992-01-01)
Digestive manifestations of AIDS. Apropos of a case (1986-01-01)
Vater's ampullma and retention icterus. Analytical study of 13 cases (1985-01-01)
Ampullomes vatériens et ictères par rétention. Etude analytique de 13 cas (1985-01-01)
L'ulcère solitaire du rectum à propos d'un cas avec revue de la littérature (1984-01-01)
The Nirenberg problem on high dimensional half spheres: the effect of pinching conditions Mohameden Ahmedou1· Mohamed Ben Ayed2 Received: 23 December 2020/Accepted: 11 May 2021 … (2026-01-01)
Theory of łCritical Points at Inőnityž and a Resonant Singular Liouville-Type Equation (2026-01-01)

Teaching materials