American Journal of Computational and Applied Mathematics

American Journal of Computational and Applied Mathematics is a peer-reviewed international journal. This journal publishes significant research papers from all branches of applied mathematical and computational sciences. It publishes original papers of high scientific value in all areas of computational and applied mathematics.

Yafia Radouane

Editorial Board Member of American Journal of Computational and Applied Mathematics

Professor, Ibn Zohr University, Polydisciplinary Faculty of Ouarzazate, Morocco

Research Areas

Applied Mathematics

Experience

2011Professeur Habilité (Habilité à diriger les recherches (HDR)).
2006Professeur assistant à la faculté polydisciplinaire, Ouarzazate
2005Doctorat és Sciences " Contribution à l'Etude de la Bifurcation de Hopf dans le Cadre des Equations Diérentielles à Retard, Application à un Problème en Dynamique de Population " U.F.R. Mathématiques Appliquées et Industrielles, Université Chouaib Doukka
2000Diplôme des Etudes Supérieures Approfondies (DESA) " Bifurcation de Hopf dans le plan par la méthode des formes normales," D.E.S.A. Analyse Mathématique-Méthodes et Application, Université Chouaïb Doukkali Faculté des Sciences-El Jadida (mention: A. Bien)
1998Licence en Mathématiques Fondamentales, Université Cadi Ayyad Faculté des Sciences Semlalia-Marrakech

Membership

Membre de l'institut des systèmes complexes en Normandie (ISCN)
Membre du comité scientique de "International Workshop in mathematical biology" 20-24 Juin 2011, Casablanca, Maroc
Membre du comité scientique de "World scientic and engineering academy"
Autheur invité dans tous les congrés mathématiques organisés par "World scientic and engineering academy"
Membre d'équipe de recherche Mathématiques Appliquées, Génie Informatique et Multimédia (ERMAGIM)
Membre d'équipe de recherche Applied Mathematics International center for Scientic research and studies Arabie saoudite
Membre du "The Mediterranean Information Society" (MED-IST)

Publications: Conferences/Workshops/Symposiums/Journals/Books

[1]  R. Ya_a . A study of Di_erential Equation modelling malignant tumor cells in competition with immune system. International Journal of Biomathematics, Volume: 4, Issue: 2(2011) pp. 185-206.
[2]  R. Ya_a and H.Talibi, Qualitative properties for traveling wave solutions predator prey model with diffusion. Proceeding of SM2A 28-30 Juin 2010 pp 127-133 (2010).
[3]  R. Ya_a The e_ect of time delay and Hopf Bifurcation in a Tumor-Immune System Competition model with negative immune response, journal Applicationes mathematics Vol. 36 pp. 349-364 (2009).
[4]  R. Ya_a Dynamics and numerical simulations in a production and development of red blood cells model with one delay, Communications in Nonlinear Science and Numerical Simulation, Vol.14, 582-592 (2009).
[5]  R. Ya_a Contribution à l'Etude de la Bifurcation de Hopf dans le Cadre des Equations Di_érentielles à Retard, Application à un Probleme en Dynamique de Population, Applied Sciences (APPS), Geometry Balkan Press, 2008, ISSN 1454-511X.
[6]  R. Ya_a, F. El Adnani and H. Talibi Limit cycle and numerical similations for small and large delays in a predatorprey model with modi_ed Leslie-Gower and Holling-type II scheme, Nonlinear Analysis: Real World Applications Vol.9, 2055-2067 (2008).
[7]  R. Ya_a Dynamics, Hopf Bifurcation and Stability Analysis in a Tumor-Immune System Competition Model with one delay, First Hispano-Moroccan Days on Applied Mathematics and Statistics (HMAMS) December 17-19, 2008. Proceeding HMAMS 2008, Monography of the Universidad Rey Juan Carlos pp 204-214 (2008).
[8]  R. Ya_a Dynamics and numerical simulations in a production and development of red blood cells model with one delay, International Journal of Tomography and Statistics, Vol. 10, No. F08; pp 114-124 (2008).
[9]  R. Ya_a Hopf bifurcation in di_erential equations with delay for tumor-immune system competition model, SIAM J. Appl. Math. Vol. 67, No. 6, pp. 1693-1703 (2007).
[10]  R. Ya_a, H. Talibi and M. A. Aziz Alaoui Dynamics and Hopf Bifurcation Analysis In a Delayed Haematopoietic Stem Cells Model, Arab Journal of Mathematics and Mathematical Sciences. Vol. 1, No. 1, pp. 35-49 (2007).
[11]  R. Ya_a Hopf bifurcation analysis and numerical simulations in an ODE model of the immune system with positive immune response, Nonlinear Analysis: Real World Applications 8, pp 1359-1369 (2007).
[12]  R. Ya_a and H. Talibi Stability and Hopf bifurcation in approchoable Heamatopoietic Stem Cells Model Mathematical Biosciences 206, pp 176-184 (2007).
[13]  R. Ya_a, F. El Adnani and H. Talibi Stability of limit cycle in a predator-prey model with modi_ed Leslie-Gower and Holling-type II schemes with time delay. Applied Mathematical Sciences, Vol. 1, no. 3, pp 119-131 (2007).
[14]  R. Ya_a and H. Talibi Supercritical hopf bifurcation in delay di_erential equations, an elementary proof of exchange of stability. Facta Universitatis (NIS) Ser. Math. Inform., Vol 22 N., 1 pp 21-32 (2007).
[15]  R. Ya_a Hopf Bifurcation in a Delayed Model for Tumor-Immune System Competition with negative immune response, Discrete Dynamics in Nature and Society, Volume 2006, Article ID 95296, pages 1-9.
[16]  R. Ya_a Stability of Limit Cycle in a Delayed Model for Tumor-Immune System Competition with negative immune response, Discrete Dynamics in Nature and Society, Volume 2006, Article ID 58463, pages 1-13.
[17]  R. Ya_a Dynamics Analysis and Limit Cycle in a Delayed Model for Tumor Growth with Quiescence, Nonlinear Analysis: modelling and control, Vol.11, No. 1, pp.95-110.
[18]  R. Ya_a Periodic solutions for small and large in a tumor-immune system model, International Conference on Nonlinear Analysis, Electronic Journal of Di_erential Equations: Conference 14, pp. 241-248 (2006).
[19]  R. Ya_a and H. Talibi Stability and Hopf bifurcation in Heamatopoietic Stem Cells Model, Electronic Journal of Di_erential Equations: Conference 11, pp. 167-173 (2004).
[20]  R. Ya_a and H. Talibi An Elementary Proof of Exchange of Stability in Delay Di_erential Equations, 1er Colloque sur la Modélisation et Simulation Numérique en Mécanique, Ing énierie et Exploitation (CMSNM'2004) F. S. T. Settat 1-2 Décembre 2004. Proceeding of CMSNM, R41, pp 10 (2004).
[21]  Hopf bifurcation in di_erential equations with delay for tumor-immune system competition model, Appl. Math. Vol. 67, No. 6, pp. 1693-1703 (2007), SIAM. 20 most downloaded articles March 2008.
[22]  Stability and Hopf bifurcation in Heamatopoietic Stem Cells Model, Math. Biosci., Publication la plus populaire : ce papier était selectionné le plus populaire dans la date 01/06/06 par l'organisation ion channel media group, voir site web http://www.ionchannels.org.
[23]  Stability and Hopf bifurcation in Heamatopoietic Stem Cells Model, Math. Biosci. Ce papier a été selectionné parmis Top 25 Hottest Articles dans la période April-June 2007 (ScienceDirect).
[24]  Hopf bifurcation analysis and numerical simulations in an ODE model of the immune system with positive immune response, Nonlinear Analysis: Real World Applications 8 (2007) 1359-1369. Ce papier a été selectionné parmis Top 25 Hottest Articles dans les périodes juillet-septembre 2007 et octoberdecembre 2007 (ScienceDirect).
[25]  Contribution à l'Etude de la Bifurcation de Hopf dans le Cadre des Equations Di_érentielles à Retard, Application à un Problème en Dynamique de Population, score 100 par The Collection of Computer Science Bibliographies.
[26]  Periodic solutions for small and large delays in a tumor-immune system model, Texas State University, Department of Mathematics, 2006 score 100 par The Collection of Computer Science Bibliographies.
[27]  Hopf Bifurcation in Di_erential Equations with Delay for Tumor-Immune System Competition Model, SIAM Journal of Applied Mathematics, 67(6), pp. 1693-1703, 2007, score 86 par The Collection of Computer Science Bibliographies.
[28]  Hopf bifurcation in a delayed model for tumor-immune system competition with negative immune response, Hindawi Publishing Corporation, 2006, score 86 par The Collection of Computer Science Bibliographies.
[29]  Stability of limit cycle in a delayed model for tumor immune system competition with negative immune response, Hindawi Publishing Corporation, 2006, score 86 par The Collection of Computer Science Bibliographies.