Guest Editor of Special Issues:

Al Basir, S. Ray, A. Tridane, Dynamics and control of plant viral diseases: deterministic and stochastic models, Frontiers in Applied Mathematics, 2022 (Ongoing)

Tridane, Population dynamics of Rift Valley fever, Sleeping Sickness, and Vector borne Diseases brought by Human Migrations, Journal of Mathematical Population Studies, 23, 2, 2016.

Seidman, S. El Yacoubi, A.Tridane, Special issue dedicated to Prof. A. El Jai, Journal Control and Evolution, March 2015.

El Yacoubi, L. Affifi, L. Zarrik and A. Tridane, CMACS 2014 – Colloque de Modélisation, Analyse et Contrôle des Systèmes, Vol. 49 (February 2015) 03/2015; ESAIM: Proceedings and Surveys.

Eladdadi, N. Yousfi and A. Tridane, Special issue special on cancer modeling, analysis and control. Journal of Discrete and Continuous Dynamical Systems – Series B. vol. 18, no. 4, June. 2013.
Journal Articles (Accepted & Published)

A.Sakkoum, M. Lhous, M. Rachik, A. Tridane, Discrete mathematical modeling and optimal control of the marital status: Islamic polygamous marriage model case, Mathematical Modeling, and Computing, 10,3, pp.748763, 2023.

Kumar, S. Abbas, A, Tridane, Optimal control and stability analysis of an agestructured SEIRV model with imperfect vaccination, Mathematical Biosciences & Engineering, 20, 8, pp. 1443814463.2023.

Salwahan, S. Abbas, A. Tridane, M. A. Hajji, Optimal control of the treatment and the vaccination in an epidemicswitched system using a polynomial approach, Alexandria Engineering Journal, 14, 11, 187193, 2023

Duque, H. Leiva, R. Gallo, A. Tridane, On the Existence and Stability of Bounded Solutions for Abstract Dynamic Equations on Time Scales, International Journal of Differential Equations, ID 8489196, 2023.

Benahmadi, M. Lhous, A. Tridane, M. Rachik, Output trajectory controllability of a discretetime sir epidemic model, The Mathematical Modelling of Natural Phenomena, 18, pages 16, 2023.

A. Sakkoum, M. Lhous, S. Ben Rhila, M. Rachik, and A. Tridane, A Discrete mathematical modelling and optimal control of migration dynamics among the political parties in Morocco, Journal of Mathematical Control Sciences & Application, 9, 1, JanuaryJune, 2023

Hasan, H. Al Jassmi, A. Tridane, A. Stanciole, F. AlHosani, B. Aden, Modelling the effect of nonpharmaceutical interventions on COVID19 transmission from mobility maps. Infectious Disease Modelling, 7(3), 400418. (2022).

El Bhih, Y. Benfatah, M. Rachik, A. Tridane, Regional optimal harvesting controls of a spatiotemporal preypredator three species fishery model. Commun. Math. Biol. Neurosci., 2022, ArticleID, 2022

Kumar, M. Kostić, A. Tridane, A. Debbouche, Controllability of switched Hilfer neutral fractional dynamic systems with impulses, IMA Journal of Mathematical Control and Information, 2022.

Benahmadi, Lahbib, Mustapha Lhous, Abdessamad Tridane, Omar Zakary, and Mostafa “Modeling the Impact of the Imperfect Vaccination of the COVID19 with Optimal Containment Strategy.” Axioms 11, no. 3 (2022): 124. (IF 2.11)

AlShaery, Ali M., Bilal Hejase, Abdessamad Tridane, Norah S. Farooqi, and Hamad Al “Evaluating COVID19 control measures in mass gathering events with vaccine inequalities.” Scientific Reports 12, no. 1 (2022): 19. (IF 4.379)

Lahrouz, A., A. Settati, M. Jarroudi, H. Mahjour, M. Fatini, M. Merzguioui, and A. Tridane “A stochastic SIR epidemic evolution model with nonconcave force of infection: Mathematical modeling and analysis.” Stochastics and Dynamics (2022): 2250016. (IF 0.980).

C. Duque , H. Leiva and A. Tridane, Existence and Uniqueness of Solutions for a Semilinear Functional Dynamic Equation with Infinite Delay and Impulses, Nonlinear Dynamics and Systems Theory, 22 (2), 155–168, 2022

Duque, Cosme, Hugo Leiva, and Abdessamad Tridane. “Relative asymptotic equivalence of dynamic equations on time ” Advances in Continuous and Discrete Models 2022, no. 1 (2022): 123.(IF 1,285)\

Kumar, Manoj, Syed Abbas, and Abdessamad Tridane. “A Novel Method for Basic Reproduction Ratio of a SizeStructured Population Model with Nonlinear Dynamics (Q1, IF 5.022).

Djilali, S. Bentout, T.M. Touaoula, A. Tridane, S. Kumar, Global behavior of Heroin epidemic model with time distributed delay and nonlinear incidence function, Results in Physics, 31, 104953, 2021

Settati, A. Lahrouz, M. Zahri, A. Tridane, M. El Fatini, H. El Mahjour, M. Seaid, A stochastic threshold to predict extinction and persistence of an epidemic SIRS system with a general incidence rate. Chaos, Solitons & Fractals, 144, 110690. 2021.

Benfatah, A. El Bhih, M. Rachik, A. Tridane, On the Maximal Output Admissible Set for a Class of Bilinear Discretetime Systems, International Journal of Control, Automation and Systems, 19(11), 35513568, 2021.

Djillali, S. Bentout, T.M. Touaoula & A. Tridane, Global dynamics of alcoholism epidemic model with distributed delays. Math Biosci Eng, 18(6), 82458256, 2021.

A Settati, A Lahrouz, M Zahri, A Tridane, M El Fatini, H El Mahjour, M Seaid, A stochastic threshold to predict extinction and persistence of an epidemic SIRS system with a general incidence rate, Chaos, Solitons & Fractals, 144, 110690,2021. (Q1, 674)

Arunkumar, H. Leiva, V. Dhanya, K. P. Sridhar, A. Tridane, Output Feedback Based NonFragile Fault Tolerant Control for Networked Systems with Random Transmission Delays And Packet Loss, Journal of Mathematical Control Science and Applications, V. 7, 2, 2021

AlShaery, B. Hejase, A. Tridane, N. Farooqi, H. Al Jassmi, Agentbased modeling of the Hajj Rituals with the possible spread of COVID19.” Sustainability13.12 (2021): 6923.

S. Djilali, L. Benahmadi, A. Tridane, K. Niri, Modeling the impact of unreported cases of COVID19 in the North African Countries, Biology, MDPI (Q1, IF 3.796), November

M. Lhous, O. Zakary, M. Rachik, E Magri and A. Tridane, Optimal Containment Control Strategy of the Second Phase of the COVID19 Lockdown in Morocco, Applied Sciences, MDPI (Q1, IF 2.474), October 2020.

S. Nentout, A. Tridane S. Djilali, T. M. Touaoula, Agestructured Modeling of COVID19 Epidemic in the USA, UAE, and Algeria, Alexandria Engineering Journal, 2020 (Q1, IF 2.46)

A Lahrouz, A Settati, M El Fatini, A Tridane, The effect of a generalized nonlinear incidence rate on the stochastic SIS epidemic model, Mathematical Methods in the Applied Sciences, 2020 (Q1, IF 1.626)

S Bidah, O Zakary, A Tridane, M Rachik, H Ferjouchia,, Parameters’ estimation, sensitivity analysis and model uncertainty for influenza a mathematical model: case of Morocco,, Math. Biol. Neurosci 2020 (57) (Q3, IF 0.7)

O Zakary, M Rachik, A Tridane, A Abdelhak,, Identifying the set of all admissible disturbances discretetime systems with perturbed gain matrix; Math. Modeling and Computing, 7(2), 293309, 2020 (Q4, IF 4 )

A. Larrache, M. Lhous, S. Ben Rhila, M. Rachik, Tridane, An output sensitivity problem for a class of linear distributed systems with uncertain initial state,, Archives of Control Sciences 30 (1), 77–93, 2020 (Q3, IF 0.81)

Karahisarlı, H. Merdan, and A. Tridane, Stability and zeroHopf bifurcation analysis of a tumor and Thelper cells interaction model in the case of HIV infection. Miskolc Mathematical Notes, Vol. 21 (2020), No. 2, pp. 911–937.

Elazzouzi, A. Lamrani Alaoui, M. Tilioua, A. Tridane, Global stability analysis for a generalized delayed SIR model with vaccination and treatment, Advances in Difference Equations 2019 (532) (Q2, IF 1.67)

A. Aghriche, R. Yafia, M.A.A . Alaoui, Tridane, Oscillations induced by quiescent adult female in a model of wild Aedes Aegypti mosquitoes, – Discrete & Continuous Dynamical SystemsS, 2019 (Q2, 1.233)

A. Aghriche, R. Yafia, M.A.A . Alaoui, A. Tridane,Oscillations Induced by Quiescent Adult Female in a ReactionDiffusion Model of Wild Aedes Aegypti, International Journal of Bifurcation and Chaos, May 21, 2019 (Q1, IF 2.469)

M. El Fatini, R. Taki, A.Tridane, Threshold behavior of a stochastic epidemic model with twodimensional noises, accepted for publication in Physica A., April 8, 2019

F. Nadeem, M. Zamir, A. Tridane, Modeling and Control of Zoonotic Cutaneous Leishmaniasis, Journal of Mathematics (ISSN 10162526) 51 (2), 105121, 2019.

S. Yacheur, A. Moussaoui and A. Tridane, Modeling the imported Malaria to North Africa and the Absorption Effect of the immigrants, Mathematical Biosciences and Engineering, 2019 (Q2, IF 1,285)

K. Kabli, S. El Moujaddid, K. Niri, A. Tridane, Cooperative system analysis of the Ebola virus epidemic model, Infectious Disease Modelling, 3, 145159, 2018

K. Allali, A. Meskaf, A. Tridane, Mathematical Modeling of the Adaptive Immune Responses in the Early Stage of the HBV Infection, International Journal of Differential Equations, Volume 2018 (2018), Article ID 6710575, 13 pages.

M. Lhous, M. Rachik, J. Bouyaghroumni, A.Tridane, On the output controllability of a class of discrete nonlinear distributed systems: a fixed point theorem approach, International Journal of Dynamics and Control,2,pp768777, June 2018.

H. Alasmawi, N. Aldarmaki, and A. Tridane, Modeling of a SuperSpreading Event of the MersCorona Virus during the Hajj Season using Simulation of the Existing Data International Journal of Statistics in Medical and Biological Research, 2017.

F. Rihan, M. SheekHussein, A. Tridane, R. Yafia, Dynamics of Hepatitis C Virus Infection: Mathematical Modeling and Parameter Estimation, Journal Mathematical Modelling of Natural Phenomena, Vol. 12, No. 5, 2017, 2017.

A. Tridane, B. El Boukari, K. Hattaf, and N. Yousfi Reducing the Latent CD4+ Cells Reservoirs in HIV Infection with Optimal HAART Therapy, Journal Mathematical Modelling of Natural Phenomena, Vol. 12, No. 5, 2017, 2017.

S. Kim and A. Tridane, Thalassemia in the United Arab Emirates: Why it can be prevented but not eradicate PLOS ONE 12(1): e0170485. doi: 10.1371/journal.pone.0170485, Feb. 2017.

A. Tridane, M.A. Hajji, E. MojicaNava, Optimal drug treatment in a simple pandemic switched system using a polynomial approach, Journal of Springer Proceeding Mathematics & Statistics, Mathematics Across Contemporary Sciences:, 227—240, Jan. 2017.

A. Tridane, K. Hattaf, R. Yafia and F. Rihan, Mathematical modeling of HBV with the antiviral therapy for the immunocompromised patients, Journal of Communications in Mathematical Biology and Neuroscience, Vol 2016 (2016), Article ID 20

A. Tridane, A. El Khajah, and B.R. Ali, The possible threat of Zika virus in the Middle East, Travel Medicine and Infectious Disease, May–June 2016. Volume 14, Issue 3, Pages 277–278.

R. Yafia, M. A. Aziz Alaoui, A. Tridane, A. Moussaoui, Mathematical analysis of a delayed hematopoietic stem cell model with Wazewska–Lasota functional production type, Chapter, Mathematical Modeling and Applications in Nonlinear Dynamics,V. 14 of the series Nonlinear Systems and Complexity pp 6386, Jan 29, 2016.

A. Tridane, population dynamics of Rift Valley fever, Sleeping Sickness, and vectorborne diseases brought by human migrations, Mathematical Population Studies, 23, 2, 2016.

S. Kim, A. Tridane and D.E. Chang, Human migrations and mosquitoborne diseases in Africa, Mathematical Population Studies, 23, 2, 2016.

A. Tridane, R. Yafia, and A. AzizAlaoui, Targeting the quiescent cells in the cancer chemotherapy treatment: Is it enough ?” Applied Mathematical Modelling, 40, 78, pp. 48444858, April 2016.

R. Yafia , A. AzizAlaoui, A. Tridane, and F. Rihan, Qualitative properties and Hopf bifurcation in hematopoietic disease model with chemotherapy, MATEC Web of Conferences, 16, 10004, 2014. DOI: 10.1051/matecconf/20141610007

A. Tridane, A Raja, A. Gaffar, T. Lindquist, K. Prabadi, Android and ODK based data collection framework to aid in epidemiological analysis, Online Journal of Public Health Informatics, 5, 3, 2014.

A.Gaffar, A. Tridane and K. Pribadi, Smart Data: A System for generatingagnostic interactive data, Proceeding of ICIEIS2013, pp. 246254, Nov 2013.

A. Gaffar, E.M. Darwish and A. Tridane, Structuring heterogeneous big data for scalability and accuracy, International Journal of Digital Information and Wireless Communications, V. 41, pp. 1023, 2014.

A. Gaffar, A. Tridane and E.M. Darwish, The failure and success of unstructured data reuse a pragmatic analysis, Proceeding of DIPECC2013, UAE, pp.1625, 2013.

K. Hattaf, N. Yousfi, and A. Tridane, Global stability analysis of a generalized virus dynamics model with the immune response, Canadian Applied Mathematics Quarterly 12/2012; 20, 4, 499518 (published in May 2014)

T. Malik, P. Salceanu, A. Mubayi, A. Tridane and M. Imran, West Nile dynamics; virus transmission between domestic and wild bird populations through vectors, Canadian Applied Mathematics Quarterly 12/2012; 20, 4, (published in May 2014)

K. Hattaf, N. Yousfi, and A. Tridane, Stability analysis of virus dynamics model with general incidence rate and two delays, Journal of applied mathematics and computation, V.221,15, pp 514521, September 2013.

Hattaf, N. Yousfi and A. Tridane, A delay virus dynamics model with general incidence rate, Journal of Differential Equations and Dynamical Systems, Volume 22, Issue 2, pp. 181190, April 2014.

Cisse, S. El Yacoubi, A. Tridane, Impact of neighborhood structure on epidemic spreading by means of cellular automata approach. Procedia Computer Science, Elsevier, Vol. 18, pp. 26032606, 2013.

Hattaf, N. Yousfi, A. Tridane, Mathematical analysis of a virus dynamics model with general incidence rate and cure rate. Nonlinear Analysis: Real World Application, 13, 4, pp. 18661872. 2012

Tridane, Modeling epidemics: the journey from the mathematical approach to interdisciplinary approach, Bulletins d’Information de l’Académie Hassan II des Sciences et Techniques, May 2012.

N. Yousfi, K. Hattaf, A. Tridane, Modeling the adaptive immune response in HBV infection. Journal of Mathematical Biology, 63, 5, pp. 933957, 2011.

A. Tridane, Y. Kuang. Modeling the interaction of cytotoxic T lymphocytes and in the influenza virus epithelial cells. Mathematical Biosciences and Engineering, 7, 1, pp. 175 189. 2010.

A. Tridane, Impulsive optimal control by vaccination for influenza with postcontact prophylaxis. System Theory Model. Anal. Control. pp. 579599. 2009.

H. Thieme, A. Tridane and Y. Kuang. An epidemic model with postcontact prophylaxis of distributed length. II. Stability and oscillations if treatment is fully effective. Mathematical Modeling of Natural Phenomena, 3, 267293, 2008.

H. Thieme, A. Tridane and Y. Kuang,. An epidemic model with postcontact prophylaxis of distributed length. I. Thresholds for disease persistence and extinction. Journal of Biological Dynamics, 2, 221239, 2008.

V. Shi, A. Tridane, Y. Kuang, A viral loadbased cellular automata approach to modeling HIV dynamics and drug treatment. Journal of Theoretical Biology, 253, 1, pp.2435, 2008.

R. Lopez, Y. Kuang and A. Tridane, A simple SI model with two age groups and its application to USA HIV epidemics: to treat or not to treat? J. Biological Systems, 15, pp. 169184. 2007.

M. Rachik, A. Tridane, M.Lhous O. Idrissi Kacemi and Z. Tridane, Maximal output admissible set and admissible perturbations set for nonlinear discrete systems. Journal of Applied Mathematical Sciences. 1, 32, pp. 15811598, 2007.

Rachik, M.Lhous and A. Tridane, On the improvement of linear discrete systems stability: The maximal set of the Fadmissible initial states. Rocky Mountains Journal of Mathematics, 34, 3, pp 11031120. 2004.

Rachik, M.Lhous and A. Tridane, The admissible disturbances for discrete nonlinear perturbed controlled systems. Rocky Mountain Journal of Mathematics, 34, 2, pp. 759 782, 2004.

Rachik, M.Lhous and A. Tridane, Controllability and optimal control problem for linear timevarying discrete distributed systems. Systems Analysis Modeling Simulation. 43, 2, pp. 137 164, 2003.

Rachik, M.Lhous and A. Tridane, On the maximal output admissible set for a class Nonlinear Discrete Systems. Systems Analysis Modeling Simulation, 42, 11, pp. 1639 1658, 2002.

Rachik, M.Lhous and A. Tridane, Discrete infected controlled nonlinear systems: on the admissible disturbances. Systems Analysis Modeling Simulation, 41, pp.305 323, 2001.

Rachik, M.Lhous, A. Tridane and A. Abdelhak, Discrete nonlinear systems: on the admissible nonlinear disturbances. Journal of the Franklin Institute, 338, 631650, 2001.

Rachik, M. Lhous, and A. Tridane. On the asymptotic stability of nonlinear discrete systems. Archives of Control Sciences Journal, 10(XLVI), N 34, 125140, 2000.
Conference Presentations, Invited & Keynote Speaker
The presentations in blue color are in Mathematical education and innovations in teaching

Contributed Speaker : Colloque International de Management de la Qualite dans l’Enseignement Superieur et la Formation. CIMQESF2023, July 1314, Ecole Normale Superieur (ENS), Casablanca, Morocco.

Invited Speaker: 12th Colloquium on the Qualitative Theory of Differential Equations, June 19–23, 2023. Szeged, Hungary.

Invited Speaker: The 14th Conference on Dynamical Systems Applied to Biology and Natural Sciences, DSABNS 2023, February 58, 2023, Bilbao, Spain.

Contributed Speaker: AUAUAEU Workshop on Graph Theory, Combinatorics and Applications (GTCA 2022), Nov. 1315, UAEU, Al Ain, UAE.

Contributed Speaker: Workshop of Recent Advances in Analysis and Application (RAAA 2022), Oct. 1920, 2022, UAEU, Al Ain, UAE.

Invited Speaker: The 13th Conference on Dynamical Systems Applied to Biology and Natural,Talk title: Modeling the heroin epidemic and the impact of the awareness program, Sciences (DSABNS) Mathematical and Theoretical Biology Group at the Basque Center for Applied Mathematics (BCAM), Spain Feb. 811, 2022,

Speaker Faculty, Public Health Conference, COVID19 Response. Tools to Support Mobility Restriction DecisionMaking for Minimizing the Spread of COVID19, Feb. 2527, 2021

Graduate Student Seminar, Invited Speaker, The impact of mathematical modeling in the decisionmaking during the COVID19 pandemic. Feb 25, 2021

12th Conference on Dynamical Systems Applied to Biology and Applied Sciences, DSABNS 2021Virtual, 25, 2021. Invited Speaker, Modeling the Impact of Unreported Cases of the COVID19 in the North African Countries.

Math Department Seminar, Invited Speaker, Mathematical modeling of an agestructured model of COVID19 in UAE, Feb. 4, 2021

PDE Seminar, Invited Speaker, Agestructured modelling of COVID19 pandemic Mohammed VI Polytechnic University Morocco, Jan, 29th, 2021

II Jornadas Ecuatorianas de Matemáticas (II JEM). Ecudor December 8th11th, 2020, Contributed Talk, A fixed point theorem approach for the output trajectory controllability of a SIR epidemic model

International Webinar on Mathematical Biology, September 7th to 11th, 2020, Bharathiar University, India, Invited Speaker, Agestructured Modeling of COVID19 Epidemic in the USA, UAE, and Algeria.

Presentation to The National Emergency Crisis and Disaster Management Authority, June 2020, Invited Speaker, Mathematical Modeling of Pandemic and Natural Disasters.

International eSymposium on Mathematical Modeling of the COVID19, UAE, Al Ain, May 7th, 2020, Keynote speaker, Modeling COVID19 in the Middle East: Lessons to get prepared for MERSCOV.

The 5th International Conference on Education, 45, 2019, UAEU, Al Ain, UAE, Blended Learning in the Undergraduate Mathematics: Calculus as Example.

Conference on Dynamical Systems Applied to Biology and Natural Sciences (DSABNS) Napoli, Italy. Feb. 36, 2019, Invited Speaker, Global stability analysis of a generalized epidemiological model with latent classes

Graduate Students Seminar, How to make the best out of conference participation, 05, 2018, UAEU

Workshop on How to use the Blackboard Collaborate Ultra, Oct. 25, 2018,

Mathematics for BioMedicine, October 811, 2018, Accademia Nazionale Dei Lincei and Consiglio Nazionale Delle Ricerche, Italy, Contributing talk, Cooperative Systems Analysis Approach of the Ebola Virus Epidemic Model.

The UAE Math Day, April 14, 2018, American University in RAK, Contributing Talk, Mathematical modeling of the immune response to HBV.

International Conference on Technology, Engineering & Mathematics, March 26th, 2018, Main Speaker, Mathematical Modeling of the Social Influence on the Smoking Habits the Among the

Department Seminar, American University in Sharjah, Feb 28, 2018, Guest Speaker, Cooperative Systems Analysis Approach of the Ebola Virus Model

The 9th Pan African Congress of Mathematicians 2017, Symposium of Mathematical Modeling of Complexity in Life Science, July 4th , Oral presentation: Mathematical Modelling of Thalassemia

The 9th Pan African Congress of Mathematicians 2017, Symposium of Mathematical Modeling of Complexity in Life Science, July 4th, 2017. Oral presentation: Global Stability Analysis of Ebola Virus Dynamics Model With Varying Population

Difference equation workshop. Difference Equations: Modeling and Beyond, Sultan Qaboos University, April 5, 2017. Keynote speaker: Maximal Output Admissible Sets for Nonlinear Discrete

Seminar Systems and Control Group – CIDMA, Departamento de Matematica, Universidade Portugal, January 30, 2017. Invited Speaker: Mathematical modeling of Thalassemia in the United Arab Emirates.

Eighth Workshop Dynamical Systems Applied to Biology and Natural Sciences  DSABNS Colégio do Espírito Santo, Universidade de Évora, Portugal, Jan. 31 – Feb. 3, Oral presentation: Mathematical Model of Containing MERSCorona Virus

The 4th International Conference on Complex Dynamical Systems in Life Sciences: Modeling and Analysis, Agadir, Morocco, 2628 October 2016, Oral presentation: Mathematical Model of Containing MersCorona

The UAE Math Day, New York University in Abu Dhabi, March 12, 2016, Oral presentation: Mathematical Modeling of the HBV Infection for the Immunocompromised

Fifth International Conference on Mathematical Sciences, UAEU, ICM2016, March 2124, 2016. Oral presentation: Optimization of the vaccination and treatment of influenza

Mathematical Education Seminar, Feb 18, 2016. UAEU, Oral Presentation: Brief introduction to Wiggio: Working group toolkit.

The 8th International Conference, Developments in eSystems engineering, 1314, 2015, Dubai, UAE. Oral presentation: Improving instructorstudent communication using WhatsApp: A pilot study.

The UAEU Annual Research and Innovation Conference, 2425 November, Oral presentation: Mathematical modeling of imported communicable diseases in the United Arab Emirates.

ICIAM 2015, Beijing, China, August 1014, 2015, Oral presentation: Targeting the quiescent cells in cancer chemotherapy: Is it enough?

The International Conference on Mathematics and Statistics, AUSICMS ’15, April 25, 2015, the American University of Oral presentation: Modeling epidemics as a switched system.

The Math Day 2015, Sorbonne University Abu Dhabi March 14, Oral presentation: Optimal control of an epidemic switched system using the polynomial approach.

Optimal DecisionMaking in Economy, Healthcare, and Sustainable Ecosystems workshop at Khalifa University campus, Abu Dhabi, December 10th and 11th, 2014. Guest Speaker: Mathematical and technological approach to improve the immigrant’s health screening in the case of an imported communicable disease in the

The 3rd International Conference on Complex Dynamical Systems Conference 2014 (CDSC 2014), Ankara, Turkey, November 2014. Oral presentation: Mathematical modeling of imported malaria in the United Arab

Biology Undergraduate Students Club, Invited Speaker: Can math cure diseases? 2014.

UAEU Department of Mathematical Sciences weekly seminar. Oral presentation: Targeting the quiescent cells in cancer chemotherapy, Al Ain, UAE, October

Globalization of Mathematical Education, One Day of smart learning environments, Oral presentation: Mathematical Modeling in the Curriculum the Phoenix high school unified district, May 3, United Arab Emirates University. Al Ain, UAE.

The UAE Math Day Oral presentation: Global stability analysis of HIV infection model with latent infected CD4+ reservoir, American University in Dubai, April 19, 2014.

UAEU Department of Mathematical Sciences weekly seminar. Oral presentation: Global stability analysis of a generalized virus dynamics model with the immune response, Al Ain, UAE, October 2013.

The 9th AIMS Conference on Dynamical Systems, Differential Equations and Applications, Orlando, July 2012. Oral presentation: Epidemic model as a controlled switched system.

The 9th AIMS Conference on Dynamical Systems, Differential Equations and Applications, Orlando, July 2012. Oral presentation: Mathematical analysis of a virus dynamics model with general incidence rate and cure rate.

Weekly mathematical biology seminar, Arizona State University, Tempe campus. April Guest speaker: Optimization of the treatment interruption for HIV patients using an agentbased model.

Brow Bag monthly meeting of SMACS Ph.D. program, Arizona State University at Polytechnic March 2012. Guest speaker.

The mathematical modeling in ecology seminar, Arizona State University at Polytechnic March 2012. Guest speaker.

The official plenary Session 2012, Hassan II Academy of Science and Technology, Rabat, February 2012. Invited Speaker

Workshop of Modélisation, Analyse et Contrôle des Systèmes (MACS5), Tanger, November 2011. Keynote speaker: Optimization of the vaccination and the treatment in the influenza pandemic.

Contributing talk at 3rd International Conference on Mathematical Modeling and Analysis of Populations in Biological Systems, San Antonio, October 2011.

Working research group on optimal control in Agent BasedModel Invited speaker, National Institute for Mathematical and Biological Synthesis. Knoxville, Tennessee. April 2011. Oral presentation: Optimization of the forest productivity using Agentbased

Computational Biology Initiative Conference at the University of Florida at Gainesville. March Oral presentation: Mathematical model of adaptive immune response and optimal control antiviral therapy of HBV infection.

Math/Natural Science division seminar, ASU West campus, December 2010. Guest Speaker: Mathematical analysis of the adaptive immune response model in the HBV infection.

The mathematical biology seminar, School of Mathematics and statistical sciences, ASU, Tempe. December 2010. Guest speaker: Mathematical model of the adaptive immune response and optimal control antiviral therapy of HBV

The SIAM Life Sciences Meeting Pittsburgh, July 2010. Oral Presentation: Modeling the killer T cells immunodominance in influenza infection.

Guest speaker at University Hassan II Morocco. (Fincom program). June 2010.

Department of Mathematics Colloquium at Inha University, South Korea. May 2010. Guest speaker: Mathematical modeling of the influenza virus diffusion and immune

Contributing talk at The Second International Conference on Mathematical Modeling and Analysis of Populations in Biological Systems, Huntsville, Alabama. October Invited speaker: Dynamics of killer T cells and immunodominance in the influenza infection.

Trinity University Mathematics Departmental Colloquium, San Antonio, September 2009. Guest speaker: Undergraduate biology & mathematics (UBM) experience at Arizona State University.

The MCMSC conference on Mitigating the Spread of A/H1N1 Flu: Lessons Learned from Past Outbreaks, Arizona State University. Tempe, Arizona. June 2009. Oral presentation

Hassan II University, Join Colloquium Department of Mathematics and Computer Sciences and Department of Biology, Casablanca, May 2009. Guest Speaker: Mathematical modeling of biofuel production from green algae.

The AMS 2009 Spring Southeastern Section Meeting North Carolina State University, Raleigh, NC. April 2009. Oral presentation: Kinetic of influenza A virus in the human respiratory tract and the interferon response.

Contributing talk at the 2008 Lloyd Roeling / University of Louisiana at Lafayette Mathematics Conference, Lafayette, October 2008. Guest lecture:

Mathematical and Theoretical Biology Institute, Arizona State University, Tempe, July 2008. Guest lecture:

Mathematical Modeling and Analysis of Populations in Biological Systems, Tucson, October 2007. Oral presentation: The Dynamic of the CTL response in Influenza virus infection.

Annual Meeting of the Society of Mathematical Biology, San Jose, August 2007. Oral presentation: An epidemic model with distributed length treatment of exposed but uninfected individuals.

Mathematical and Theoretical Biology Institute, Arizona State University, Tempe, July 2007. Guest lecture: Predation and competition modeling.

The Spring Western Section Meeting of American Mathematical Society, Tucson, April 2007. Oral presentation: A SEIRS model for influenza epidemic with antiviral agent treatment.

The Society for Integrative and Comparative Biology Meeting, Phoenix, Arizona. January 2007. Oral presentation: Mathematical modeling of CTL response to the influenza

Workshop on Mathematical Models in Biology and Medicine, Arizona State University, Tempe, Arizona. February 2006. Oral presentation: Mathematical analysis of the interaction of cytotoxic T lymphocyte and epithelial cells in the influenza

Pathobiology integrated research and discussion group. Arizona State University, Tempe, Arizona. September 2005. Oral presentation: Modeling the stoichiometry of the influenza

The mathematical theory of networks and systems 2000 (MTNS 2000), Perpignan, France June 2000. Oral presentation: Maximal output of nonlinear discrete systems.

The Sixieme Journees d’Analyse Numerique d’Optimisation (JANO6), Universite Hassan II, CasablancaMorocco. March Oral presentation: Admissible disturbances of nonlinear discrete systems.

The Quatriemes Journees d’Analyse Non Lineaire de l’Universite Cadi AYYAD, MarrakechMorocco. April 1999. Oral presentation: Admissible disturbances of bi linear discrete