Supervision of HDR - "Habilitations a diriger des recherches"  (7)

HDR is a French diploma allowing Doctors to supervise their own PhD students, as well as applying for Professor positions in France.

KRUSZEWSKI Alexandre

Are polytopic control design methods suitable for the next robotic control challenges?

HDR, University of Lille, 12 December 2017.

Reviewers: H. MOUNIER (U. Paris Sud), Ph. POIGNET (U. Montpellier), A. SALA PIQUERAS (U. Politecnica de Valencia,Spain)

President: O. COLOT (U. Lille)

Examiners: B. BROGLIATO (Inria), C. DURIEZ (Inria), T.M. GUERRA (UVHC)
Advisor: J.P. RICHARD

(Alexandre Kruszewski is Professor at Centrale Lille)

HETEL Laurentiu

Discrete constraints in control: Discontinuous feedback under sampled-data and switching implementations

HDR, University of Lille 1, 21 June 2017.

President: O. COLOT

Reviewers: B. BROGLIATO (Inria), D. LIBERZON (Urbana-Champaign USA), L. ZACCARIAN (CNRS)

Examiners: C. DURIEZ (Inria), W. MICHIELS (KU Leuven), D. PEAUCELLE (CNRS)
Advisor: J.P. RICHARD

(Laurentiu Hetel is Director of Research at CNRS, UMR 9189 CRIStAL)

ZHENG Gang

Observability analysis and observer design for complex dynamic systems

HDR, University of Lille 1, 26 November 2015.

President: O. COLOT
Reviewers: B. BROGLIATO (Inria), W. KANG (Naval PS, CA, USA), C. MOOG (CNRS)
Examiners: A. LEVANT (Tel-Aviv University, Israel), W. PERRUQUETTI (Centrale Lille)
Advisor: J.P. RICHARD

(Gang Zheng is Researcher Inria, research centre Lille North-Europe)

BEAREE Richard

Trajectory generation for vibration reduction

"Contribution a la generation de trajectoire pour la maitrise des vibrations"

HDR, University of Lille 1, 12 October 2015.

President: O. COLOT
Reviewers: G. ABBA (ENIM), F. BEN AMAR (UMPC), C.TOURNIER (ENS)
Examiner: O. GIBARU (ENSAM-ParisTech), B. SICILIANO (U.Napoli), A. SUAREZ ROOS (AIRBUS)
Advisor: J.P. RICHARD

(Richard Bearee is Professor at ENSAM-ParisTech campus de Lille)

BELKOURA Lotfi

Contribution a l'identification des systemes a retards

HDR, University of Lille 1, 3 October 2006.

President: M. FLIESS
Reviewers: J.F. LAFAY, A. RICHARD, H. SIRA-RAMIREZ (CINVESTAV, Mexico)
Examiner: O. COLOT, M. MBOUP
Superviseur : J.-P. RICHARD

(Lotfi Belkoura is Professor at University of Lille)

DAMBRINE Michel

Systemes a retards : contributions et perspectives

HDR, University of Lille 1, 16 December 2004.

President: M. FLIESS
Reviewers: L. DUGARD, J.F. LAFAY, Y. TOURE
Examiners: BORNE P.,  C. VASSEUR
Superviseur : J.-P. RICHARD

(Michel Dambrine is Professor at UPHF Valenciennes)

PERRUQUETTI Wilfrid

Systemes non lineaires a structure variable : contributions et perspectives

HDR, University of Lille I, 15 June 2001.

President: BORNE P.
Reviewers: M. FLIESS, N. M'SIRDI, H. SIRA-RAMIREZ (Mx)
Examiners: J.-P. BARBOT, C. CHAILLOU, S. DRAKUNOV (US), T.-M. GUERRA, J. MIGNOT (CNES)
Superviseur : J.-P. RICHARD

(Wilfrid Perruquetti is Professor atEcole Centrale de Lille) 

Supervision of defended PhD  (34)

Until 2010, the PhD manuscripts are mainly written in French, and from then in English

[TH/21/34]

VOORTMAN Quentin

"Networked control and estimation under restrictions on channel capacity".

Joint PhD TU Eindhoven (The Netherlands) - Centrale Lille (France), 3 September 2021

Supervisors: H. NIJMEIJER (TU/e), S.POGROMSKY (TU/e), D. EFIMOV (Inria-CRIStAL), J.P. RICHARD

President: Ph. de GOEY (TU/e)

Reviewers: S. YUKSEL (Queen's University, Kingston, Canada), S. TARBOURIECH (CNRS-LAAS)

Examineer: M. HEEMELS (TU/e)

funded by the European grant H2020 Marie Sklodowska-Curie http://ucocos.cs.kuleuven.be, started Jan. 2017

[TH/2021/33]

THOMAS Jijju

"Networked dynamical systems: An input-output approach towards stability and synchronization analysis"

Joint PhD Centrale Lille (France) - TU Eindhoven (The Netherlands), 4 May 2021

Supervisors: N. van de WOUW (TU/e), L. HETEL (CNRS-CRIStAL), J.P. RICHARD

President: Ph. de GOEY (TU/e)

Reviewers: M. CANTONI (U.Melbourne, Australia), S. TARBOURIECH (CNRS-LAAS)

Examineers: H. NIJMEIJER (TU/e), E. PANTELEY (CNRS L2S-CentraleSupelec)

funded by the European grant H2020 Marie Sklodowska-Curie http://ucocos.cs.kuleuven.be, started Jan. 2017

[TH/2020/32]

SILM Haik Jan

"Distributed and finite-time estimation in networked systems"

Joint PhD Centrale Lille (France) - KU Leuven (Belgium), 10 July 2020

Supervisors: W. MICHIELS (KUL), D. EFIMOV (Inria), R. USHIROBIRA (Inria), J.P. RICHARD

President: E. PANTELEY (CNRS L2S-CentraleSupelec)

Reviewers: Xiaoming HU (KTH, Sweden), Julien HENDRICKX (UCL, Belgium)

Examineers: P. PATRINOS (KUL)

PhD funded by the European grant H2020 Marie Sklodowska-Curie http://ucocos.cs.kuleuven.be, started Jan. 2017

(Haik Silm is Post-Doc researcher at KUL, Belgium)

DILEEP Deesh

"Design tools for the robust decentralised control of large-scale systems with time-delays"

"Conception de controleurs robustes et decentralises pour les grands systemes interconnectes avec retards"

Joint PhD KU Leuven (Belgium) - Centrale Lille (France), 6 March 2020

Supervisors: W. MICHIELS (KUL), L. HETEL (CNRS CRIStAL), J.P. RICHARD

President: C. VANDECASTEELE (KUL)

Reviewers: I.C. MORARESCU (U.Lorraine), L. ZACCARIAN (CNRS LAAS)

Examineers: C. BONNET (Inria DISCO), M.D. DI BENEDETTO (U. L'Aquila, Italy), G. PIPELEERS (KUL), S. VANDEWALLE (KUL)

PhD funded by the European grant H2020 Marie Sklodowska-Curie http://ucocos.cs.kuleuven.be, started Jan. 2017

(D. Dileep is Research Engineer at EIRGRID Dublin, Ireland)

KHARKOVSKAIA Tatiana

"Design of interval observers for uncertain distributed systems"

"Conception d observateurs par intervalle pour des systemes distribues incertains"

Joint PhD Centrale Lille - ITMO Univ. St Petersburg - Russia, 2 December 2019, 

Supervisors: D. EFIMOV (Inria), A.POLYAKOV (Inria), A. KREMLEV (ITMO), J.P.RICHARD

President: D. NORMAND-CYROT (CNRS L2S)

Reviewers: Y. ORLOV (CISESE, Mexico), H. MOUNIER (U. Paris Sud, L2S)

Examiners: A. BOBSTOV (ITMO), S. ZHUK (IBM Research, Dublin)

[TH/17/29] https://tel.archives-ouvertes.fr/tel-01801155

FEINGESICHT Maxime

"Nonlinear active control of turbulent separated flows:Theory and experiments"

"Controle non lineaire actif d'ecoulements turbulents decolles : theorie et applications"

PhD Centrale Lille, 11 December 2017, funding: Centrale Lille and Region Hauts de France

Supervisors: J.P. RICHARD, F. KERHERVE (U. Poitiers PPrime), A. POLYAKOV (Inria Lille North-Europe)

President:  B. BROGLIATO (Inria Grenoble Rhone-Alpes) 

Reviewers: L. CATTAFESTA (Florida State U., USA), B. NOACK (CNRS LIMSI), S. TARBOURIECH (CNRS LAAS)

Examiner: Q. GALLAS (ONERA), Invited: L. KEIRSBULCK (UVHC)

PhD prepared at CRIStAL; Inria Non-A in the framework of ELSAT2020

(M.Feingesicht is researcher at Chalmers University in Gothenburg, Sweden - previously at Univ. of  Michigan, USA)

OMRAN Hassan https://tel.archives-ouvertes.fr/tel-01127625

"Contribution to the control of nonlinear systems under aperiodic sampling"

"Contribution a la commande de systemes non lineaires sous echantillonnage asynchrone"

PhD EC Lille, 24 March 2014, funding: FP7 HYCON2-CNRS

Supervisors: J.P. RICHARD, L. HETEL (CNRS LAGIS), F. LAMNABHI-LAGARRIGUE (CNRS LSS)

President:  J. DAAFOUZ (Univ. Lorraine)

Reviewers: F. MAZENC (Inria DISCO), L. ZACCARIAN (CNRS LAAS)

Examiner: W. MICHIELS (KUL Leuven)

PhD prepared at LAGIS and LSS

(Hassan Omran is Associate Professor at University of Strasbourg, ICube)

FITER Christophe

"Contribution to the control of systems with time-varying and state-dependent sampling"

"Contribution a la commande robuste des systemes a echantillonnage variable ou controle"

PhD EC Lille, 25 September 2012, funding: CNRS-Region North Pas de Calais

Supervisors: J.P. RICHARD, W. PERRUQUETTI (EC Lille), L. HETEL (CNRS)

President:  J. DAAFOUZ (Univ. Lorraine)

Reviewers: E. FRIDMAN (Tel Aviv Univ.), H. MOUNIER (Univ. Paris-Sud), S. TARBOURIECH (CNRS-LAAS)

Examiner: D.SIMON (Inria Grenoble)

PhD prepared at LAGIS CNRS, in the framework of HYCON2 and CISIT

(Christophe Fiter is Associate Professor at University of Lille)

ZHANG Bo

"Sur la commande a retour d'effort a travers des reseaux non dedies : stabilisation et performance sous retards asymetriques et variables"

"New control schemes for bilateral teleoperation under asymmetric communication channels: Stabilization and performance under variable time delays"

PhD EC Lille, 10 July 2012, program CSC - network Centrale, funding: BUAA (Beijing University of Aeronautics and Astronautics) and CSC (Chinase Scholarship Council), 2009-2012

Supervisors: J.P. RICHARD, A. KRUSZEWSKI (EC Lille)

President: M. DAMBRINE (UVHC)

Reviewers: P. FRAISSE (Univ. Montpellier 2), E. FRIDMAN (Tel Aviv Univ.)

Examiner: F. COLLEDANI (CEA Fontenay-aux-Roses)

PhD prepared at LAGIS CNRS

(Bo Zhang is Engineer in China)

IBN TAARIT Kaouther http://tel.archives-ouvertes.fr/tel-00587336/fr/

"Contribution a l'identification des systemes a retards ou a commutations"

PhD co-tutelle EC Lille-ENITunis, 17 December 2010, 2007-2010, funding: LAGIS-CNRS / ISTM and Tunisian Ministry of Research

Supervisors: J.P. RICHARD, L. BELKOURA (U.Lille1), M. KSOURI (ENIT)

President: H. EL FEKIH (ENIT)

Reviewers: M.MBOUP (URCA), R. BENABDENNOUR (ENIG)

PhD prepared in project-team ALIEN, LAGIS CNRS and ACS lab.

(K. Ibn Taarit is Associate Professor at ENIM, Tunisia)

JIANG WenJuan http://tel.archives-ouvertes.fr/tel-00410467/fr/

"A contribution to control and observation of networked control systems"

"Contribution a la commande et a l'observation des systemes en reseaux"

PhD EC Lille, 30 June 2009, program CSC - network Centrale, funding: CSC (Chinase Scholarship Council), 2006-2009

Supervisors: J.P. RICHARD, A. TOGUYENI (EC Lille)

President: H. MOUNIER (U. Paris Sud)

Reviewers: T. DIVOUX (U. Nancy 1), O. SENAME (INPG)

Examiners: T.M. GUERRA (UVHC), K.H. JOHANSSON (KTH Stockholm)

PhD prepared at LAGIS CNRS

(WJ Jiang is Engineer in Canada)

RIACHY Samer http://tel.archives-ouvertes.fr/tel-00370270/fr/

"Contribution a l estimation et la commande de systemes mecaniques sous-actionnes"

PhD EC Lille,  1er December 2008, funding: French Government

Supervisors: J.P. RICHARD, T. FLOQUET (CR CNRS)
Presidente : B. D'ANDREA-NOVEL
Reviewers: C. CANUDAS DE WIT, A. GLUMINEAU

Examiners: E. DELALEAU, W. PERRUQUETTI

honours: TH (the award "Felicitations du Jury" does not exist since January 1rst, 2007)

PhD prepared at LAGIS CNRS and project-team ALIEN Inria

(S. Riachy is Associate Professor at ENSEA Cergy)

PARENT Benjamin http://tel.archives-ouvertes.fr/tel-00196740/fr/

"Algorithmes d optimisation et d'analyse des problemes multidimensionnels non lineaires en biologie et biophysique"

PhD EC Lille,  29 October 2007, funding: BDI CNRS-Region (Unite de Glycobiologie Structurale et Fonctionnelle, UMR 8576 - ex IBL)

Supervisors: RICHARD J.P., B. VANDERBUNDER (IRI Lille, CNRS USR)
President: A. RICHARD (UMR 7039 Nancy)
Reviewers: T. BASTOGNE, A. RICHARD, A. IMBERTY (CNRS, UPR 5301)

Examiners: M. DAVY (UMR 8146), D. HORVATH (UMR 8576), A. VARNEK (UMR 7177 Strasbourg)

Guest: G. LIPPENS (UMR 8576 Lille)

honours: TH (the award "Felicitations du Jury" does not exist since January 1rst, 2007)

PhD prepared at IBL-UGSF and LAGIS, in the framework of IRI : Institut de Recherche Inter-disciplinaire. Collaboration G. LIPPENS and A. KOKOSY

(B. Parent is Associate Professor at ISEN, UCL Lille)

YEGANEFAR Nima http://tel.archives-ouvertes.fr/tel-00136239/fr/

"Definitions et analyse de stabilites pour les systemes a retard non lineaires"

PhD, USTL - EC Lille,  24 November 2006, funding: Region/ISEN/FNS.

Supervisors: RICHARD J.P., M. DAMBRINE, A. KOKOSY
President: D. MEIZEL
Reviewers: T.M. GUERRA, O. SENAME

honours: TH

(N. Yeganefar is Associate Professor at University of Poitiers)

VEYSSET Francois http://tel.archives-ouvertes.fr/tel-00116673/fr/

"Modelisation et identification de comportements de l avion en vol turbulent par modeles a retards"

PhD, USTL - EC Lille,  17 November 2006, funding:ONERA.

Supervisors: RICHARD J.P., L. BELKOURA
Referee at ONERA: P. COTON  (ONERA DCSD Lille)

President: M. DAMBRINE
Reviewers: J. BERNUSSOU, F. ROTELLA

mention TH

(F. Veysset is Engineer in Brussels, Belgium)

SEURET Alexandre http://tel.archives-ouvertes.fr/tel-00132099/fr/

"Commande et observation des systemes a retards variables : theorie et applications"

 PhD, USTL - EC Lille,  4 October 2006, funding: French government + 'monitorat'.

Supervisors: RICHARD J.P., M. DAMBRINE
President: J.F. LAFAY
Reviewers: C. CANUDAS DE WIT, S. NICULESCU
Examiners: W. PERRUQUETTI

mention TH+F

(A. Seuret is Director of Research at CNRS, LAAS Toulouse)

BAGUELIN Marc  

"Modelisation de systemes complexes par metadynamiques : application a la modelisation de populations en coevolution"

 PhD, USTL - EC Lille,  1er December 2003, funding: French government + 'monitorat'.

Supervisors: LEFEVRE J., RICHARD J.P.
President: DAUPHIN-TANGUY G.
Reviewers: AUGER P., RICHARD A.
Examiners: J.-Ch. CAILLEZ (Inst. Pasteur),  J.-Ph. CASSAR, J. LEFEVRE, K. PAKDAMAN (INSERM)

mention TH+F     

(M. BAGUELIN is Associate Professor at the London School of Hygiene &Tropical Medicine)

GOUAISBAUT Frederic

"Commande a structure variable en presence de retards"

 PhD, USTL - EC Lille,  8 October 2001, BDI CNRS-Region + 'monitorat'.

Supervisors: DAMBRINE M., RICHARD J.-P.
President: STAROSWIECKI  M.
Reviewers: BARBOT J.-P., KOLMANOVSKII V.B., LAFAY J.-F.
Examiners: NICULESCU S.I., PERRUQUETTI W., SORINE M.

mention TH+F     

(F. GOUAISBAUT is Associate Professor at Univ. P. Sabatier / LAAS, Toulouse)

FLOQUET  Thierry

"Commande et observateurs d'ordre superieur"

 PhD, USTL, 20 December 2000, funding: French government.

Supervisors: BARBOT J.P., PERRUQUETTI W., RICHARD J.P.
President: FLIESS M.
Reviewers: GLUMINEAU A., M'SIRDI N.
Examiners: GUERRA T.M., STAROSWIECKI  M.

mention TH+F

(T. FLOQUET is Director of Research at CNRS, UMR 9189 CRIStAL)

LAMIRI Samir

"Modelisation de procedes de generation de vapeur en dimension finie et infinie"

 PhD, Lille1, 28 November 2000, funding: CROUS-Tunisia.

Supervisors: OULD BOUAMAMA B., RICHARD J.P.
President: BORNE P.
Reviewers: TOURE Y., ZAMBETTAKIS I.
Examiners: HUMEAU J.P., STAROSWIECKI M., CORFMAT J.P.

mention TH

(S. LAMIRI is Owner and Business Manager, ARMAGO Lille)

FELFEL Taieb

"Reconnaissance automatique de partitions: application aux musiques non temperees"

PhD University of Lille I, September 2000

Supervisors: RICHARD J.-P., CHOUVEL J.-M.,
President: BORNE P.
Reviewers: CAMILLERAPP J., KSOURI M., RUDKO M.
Examiner: POSTAIRE J.G.

mention TH, funding: Crous-Tunisia

(T. FELFEL is Director of XPERIT, Paris)

TCHANGANI  Ayele Philippe

"Sur la stabilite des systemes hereditaires non lineaires"

PhD University of Lille I, 6 January 1999

President: BORNE P.
Supervisors: DAMBRINE M., RICHARD J.P.
Reviewers: GRUJIC Lj.T., KOLMANOVSKII V., RABAH R.
Examiners: STAROSWIECKI M., BANKS S., NORMAND-CYROT D.

mention TH

(A. Ph.TCHANGANI is Associate Professor at Univ. P. Sabatier, Toulouse - IUT Tarbes)

GOUBET-BARTHOLOMEUS Aude

"Sur la stabilite et la stabilisation des systemes retardes : criteres dependant des retards"

PhD University of Lille I, 18 December 1996, N.1910

President: BORNE P.
Supervisors: DAMBRINE M., RICHARD J.P.
Reviewers: L. DUGARD, V. KOLMANOVSKII, F. ROTELLA
Examiners: J.F. LAFAY, M. FLIESS, M. STAROSWIECKI

mention TH+F, BDI CNRS/Region + 'monitorat'

(A. GOUBET-BARTHOLOMEUS is 'PRAG' -Assistant Professor- at Centrale Lille)

DAMBRINE Michel

"Contribution a l'etude de la stabilite des systemes a retard"

PhD University of Lille I, 21 October 1994, N.1386, funding: CNRS + Region

President: P. BORNE
Supervisor: J.-P. RICHARD
Reviewers: J.-M. DION, J.-F. LAFAY
Examiners: Lj.T. GRUJIĆ, F. ROTELLA, M. STAROSWIECKI

mention TH+F

(M. DAMBRINE is Professor at Univ. Valenciennes)

PERRUQUETTI Wilfrid

"Estimation des comportements asymptotiques complexes des systemes dynamiques continus"

PhD University of Lille I, 25 February 1994, N.1286, funding: French government

President: P. BORNE
Supervisor: J.-P. RICHARD
Reviewers: J.C. BURGAT, Lj.T. GRUJIĆ
Examiner: M. STAROSWIECKI

mention TH

(W. PERRUQUETTI is Professor at Centrale Lille)

RABENASOLO A. Besoa

"Analyse et commande optimale des systemes continus a coefficients periodiques"

PhD University of Lille I, 6 November 1992, N.993, funding: French government + 'monitorat'

President: P. BORNE
Supervisor: J.-P. RICHARD
Reviewers: C. BURGAT, A. EL MOUDNI, T. KACZOREK
Examiners: F. ROTELLA, M. STAROSWIECKI

Mention TH

(B. RABENASOLO is Professor at ENSAIT Roubaix)

RADHY Nour-Eddine

"Contribution a l'etude de la stabilisabilite et de la regulation des systemes non lineaires complexes sous contraintes d'etat et de commande"

DSc (French 'These d'Etat'), Faculte des Sciences, Casablanca, 8 July 1992

Supervisors-Reviewers: P. BORNE, J.P. RICHARD, A. EL MOUDNI
Examiners: J. KHALIID-NACIRI, M. BARBOUCHA, A. TOUZANI, S.F.TINANI

mention TH

(N.E. RADHY is Professor at Univ. Casablanca)

SAADANE Allal

"Reduction des systemes a coefficients periodiques, application a la commande"

PhD University of Lille I, 12 October 1990, N.589

President: P. BORNE
Supervisor: J.-P. RICHARD
Reviewers: A. EL MOUDNI, F. ROTELLA
Examiners: M. STAROSWIECKI, S.G. TZAFESTAS

mention TH, funding: French government

(A. SAADANE is Associate Professor at ICAM, UCL, Lille)

TAHIRI M'Hamed

"Methode d'estimation de l'attracteur et du domaine d'attraction associe pour un processus complexe continu localement instable"

PhD University of Lille I, 9 October 1990, N.588

President: G. DAUPHIN-TANGUY
Supervisors: P. BORNE, J.-P. RICHARD
Reviewers: A. EL MOUDNI, S.G. TZAFESTAS
Examiners: M. BENREJEB, M. STAROSWIECKI

mention TH, funding: Gouv. Maroc

(M. TAHIRI is Professor atENIM, Rabat, Maroc)

MUHANDES Aamer

"LIMA : Logiciel Interactif pour la Modelisation et l'Analyse des systemes non lineaires"

PhD 'Docteur-Ingenieur', University of Lille I, 7 December 1987, N.416

President: P. BORNE
Supervisor: J.-P. RICHARD
Examiners: A. FOSSARD,  Lj.T. GRUJIĆ, D. MEIZEL, M. STAROSWIECKI

(A. MUHANDES est ingenieur dans l'industrie)

PRZYBYLSKI Catherine

"Sur la reduction structurelle des systemes continus non lineaires a coefficients periodiques"

PhD 'Docteur-Ingenieur', Institut Industriel du Nord, 6 April 1986, N.11

President: J.-C. GENTINA
Supervisor: J.-P. RICHARD
Examiners: P.BORNE, G. DAUPHIN-TANGUY, L. POVY, M. TURPIN

(C. PRZYBYLSKI is Engineer)

DIMSTER Sylvie

"Aide informatique a la modelisation de systemes continus non lineaires dans l'espace d'etat"

Doctorat de 3^eme cycle, University of Lille I, 10 June 1985, N.1269

President: G. SEGUIER
Supervisor: J.-P. RICHARD
Examiners: P.BORNE, G. DAUPHIN-TANGUY, F. ROTELLA, G. LEROY

(S. DIMSTER is Engineer)

ROTELLA Frederic

"Determination des representations d'etat adaptees a l'analyse et a la synthese des systemes continus non lineaires"

PhD 'Docteur-Ingenieur', University of Lille I, 13 July 1983, N.327

President: G. SEGUIER
Supervisors: F. LAURENT, J.-P. RICHARD
Examiners: P.BORNE, J.-C. GENTINA, G. JACOB, J.-J. MARQUIS

(F. ROTELLA is Professor at ENIT, Tarbes)

ZAMBETTAKIS Irene

"Contribution a l'etude des systemes a non-linearites multiples : application aux systemes electro-mecaniques"

PhD 'Docteur-Ingenieur', University of Lille I, 13 July 1983, N.326

President: G. SEGUIER
Supervisors: F. LAURENT, J.-P. RICHARD
Examiners: P.BORNE, J.-C. GENTINA, G. JACOB, J.-J. MARQUIS

(I. ZAMBETTAKIS is Professor at Universite P. Sabatier, Toulouse - IUT Tarbes)