Annick LESNE



Curriculum Vitae

PUBLICATIONS     liste complète




Curriculum Vitae

PUBLICATIONS     liste complète




Codirection de la collection Échelles (Belin) avec Michel Laguës

Responsable éditoriale aux Éditions Cassini
site des Editions Cassini


A. Lesne (éd.) Cell Population Dynamics in Cancer Progression 
special issue of Mathematical Population Studies, volume 17, issue 3 (2010)
link to the issue on the publisher site
editorial of the special issue

P. Castiglione, M. Falcioni, A. Lesne, A. Vulpiani.
Chaos and coarse-graining in statistical mechanics
Cambridge University Press (2008)
book presentation
French version: Chaos et approches multiéchelles en physique statistique
Collection Échelles, Belin (2008)
présentation du livre

J.F. Dars A. Lesne, A. Papillault (éditeurs)
Les Déchiffreurs. Voyage en mathématiques
Belin (2008).
présentation du livre
English version: The unravelers. Mathematical snapshots
A.K. Peters (2008)
book presentation
Japanese version: Springer Japan (2008)
Chinese version: Higher Education Press (2010)
Corean version: Kungree (2014)


A. Lesne, P. Bourgine (éditeurs)
Morphogenèse. L'origine des formes
Collection Échelles, Belin, Paris (2006)
présentation du livre
English version Morphogenesis
Springer (2011)
book presentation
a sample can be read online here

E. Charpentier, E. Ghys, A. Lesne (éditeurs)
L'héritage scientifique d'Henri Poincaré
Collection Échelles, Belin, Paris (2006)
présentation du livre
English version: The scientific legacy of Henri Poincaré
AMS Publications (2010)
book presentation


E. Charpentier, A. Lesne, N. Nikolski (éditeurs).
L'héritage de A.N. Kolmogorov en mathématiques
Collection Échelles, Belin, Paris (2004) ISBN 2-7011-3669-5
présentation du livre
English version: The legacy of A.N. Kolmogorov in mathematics
Springer (2007)
a sample can be read online here
book presentation (hardcover)
book presentation (softcover) 


M. Laguës, A. Lesne
Invariances d'échelle. Des changements d'état à la turbulence
Collection Échelles, Belin, Paris (2003) ISBN 2-7011-3175-8
Seconde édition: 2008
présentation du livre
English version: Scale Invariance
Springer 2011
book presentation

D. Stauffer, H.E. Stanley, A. Lesne
Cours de Physique. De Newton à Mandelbrot
Springer, Paris (1999). ISBN 2-287-59674-7
table des matières


A. Lesne
Méthodes de Renormalisation
Eyrolles, Paris (1995). ISBN 2-212-05830-6
table des matières
English version: Renormalization Methods
Wiley, Chichester (1998). ISBN 0-471-96689-4
book presentation



La construction du vivant. Gènes, embryons et évolution
J. Maynard Smith
Editions Cassini, Paris (2001) ISBN --84225-041-9
site des Editions Cassini 



Mémoire d'habilitation: Approches multi-échelles en physique et biologie       

texte principal et annexes

Articles since 2014



S. Ramdani, F. Bouchara, J. Lagarde, A. Lesne, 
Recurrence plots of discrete Gaussian stochastic processes
Physica D (2016)
J.B. Morlot, J. Mozziconacci, A. Lesne
Network concepst for analyzing 3D genome structure from chromosomal maps
European Journal of Physics, Nonlinear Biomedical Physics (2016) 
R. Cortini, M. Barbi, B. Caré, C. Lavelle, A. Lesne, J. Mozziconacci, J.M. Victor 
The physics of epigenetics
Reviews of Modern Physics 88, 025002 
L. Bodgi, A. Canet, L. Pujo-Menjouet, A. Lesne, J.M. Victor, N. Foray
Mathematical models of radiation action on living cells: from the target theory to the modern approaches.
An historical and critical review.

Journal of Theoretical  Biology 394, 93-101 (2016) 
A. Taudière, F. Munoz, A. Lesne, A.C. Monnet, J.M. Bellanger, M.A. Seloss, P.A. Moreau, F. Richard
Beyond ectomycorrhizal bipartite networks: projected networks demonstrate contrasted patterns between early- and late- successional plants in Corsica
Frontiers in Plant Science 6, 881 (2015)  
V. Ea, M.O. Baudement, A. Lesne, T. Forné
Contribution of topological domains and loop formation to 3D chromatin organization
Genes 6, 734-750 
V. Ea, T. Sexton, T. Gostan, L. Herviou, M.O. Baudement, Y. Zhang, S. Berlivet, M.N. LeLay-Taha, G. Cathala, A. Lesne, J.M. Victor, Y. Fan, G. Cavalli, T. Forné
Distinct polymer physics on principles govern chromatin dynamics within mouse and drosophila topological domains
BMC Genomics 16, 607  (2015) 

C. Nkono, O. Féménias, A. Lesne,  J.C. Mercier, F.Y.  Ngounouno, D. Demaiffe 
Relationship between the fractal dimension of the orthopyroxene and the temperature in mantle xenoliths
Geological Journal,  doi : 10.1002/gj.2684 
G. Deffuant, A. Banos, D. Chavalarias,  C. Bertelle, N. Brodu, P. Jensen, A. Lesne, J.P. Muller, E. Perrier, F. Varenne 
Visions de la complexité: Le démon de Laplace dans tous ses états
Natures, Sciences, Sociétés 23,  42-53 
A. Lesne, N. Foray, G. Cathala, T. Forné, J.M. Victor
Chromatin fiber allostery and the epigenetic code
Journal of Physics: Condensed Matter 27, 064114 (2015)
G.C. Garcia, A. Lesne, C.C. Hilgetag, M.T. Hütt
Role of long cycles in excitable dynamics on graphs
Physical Review E 90, 052805  (2014)
A. Lesne, J. Riposo, P. Roger, A. Cournac, J. Mozziconacci 
3D genome reconstruction from chromosomal contacts,
G. Huth, A. Lesne, F. Munoz, E. Pitard 
Correlated percolation models of structured habitat in ecology
Physica A 416, 290-308 (2014)
B.R. Caré, P. Carrivain, T. Forné, J.M. Victor et A. Lesne
Finite- size conformational transitions : an unifying concept underlying chromosome dynamics,
Communications in Theoretical Physics 62, 607-616 (2014)
A. Lesne
Statistical entropy: at the crossroads between probability,
information theory, dynamical systems and statistical physics
Mathematical Structures in Computer Science 24, e240311 (2014)

Articles 2010-2013

L. Bodgi, A. Granzotto, C. Devic, G. Vogin, M. Maalouf, G. Fares, J.F. Bottolier-Depois, J.M. Victor, A. Lesne & N. Foray,
A single formula of protein relocalization as nuclear foci: Towards a mathematical definition of individual radiosensitivity
Journal of Theoretical Biology 333, 135-145 (2013)


C. Nkono, O. Féménias, A.Lesne, J.C. Mercier & D. Demaiffe 
Fractal analysis of lineaments in Equatorial Africa: insights on litospheric structure
Open Journal of Geology 3, 157-168 (2013)

C. Deygout, A. Lesne, F. Campillo & A. Rapaport
Homogenized model linking microscopic and macroscopic dynamics of a biofilm:
application to growth in a plug flow reactor

Ecological Modelling 250, 15-24 (2013)

A. Lesne
Multiscale analysis of biological functions
Acta Biotheoretica 61, 3-19 (2013)


N. Tchitchek, J.F. Golib Dzib, B. Targat, A. Benecke & A. Lesne
CDS : A fold-change-based statistical test for concomitant identification 
of distinctness and similarity in gene expression analysis

Genomics, Proteomics and Bioinformatics 10, 127-135 (2012)          link to GPB

P. Carrivain, A. Cournac, C. Lavelle, A. Lesne, J. Mozziconacci, F. Paillusson, L. Signon, J.M. Victor & M. Barbi,
Electrostatics of DNA compaction in viruses, bacteria and eukaryotes : 
functional insights and evolutionary perspective

Soft Matter 8, 9285-9301 (2012)          link to Soft Matter


A. Lesne
Robust modeling in natural sciences
Annals of ISUP 56, 109-118 (2012)


N. Sonnenschein, J.F. Golib Dzib, A. Lesne, S. Boukroun, M.C. Zennaro, A. Benecke & M.T. Hütt.
Network perspective on metabolic inconsistency
BMC Systems Biology 6, 41 (2012)


A. Cartier-Michaud, M. Malo, C. Charriere-Bertrand, G. Gadea, C. Anguille, A. Supiramaniam,
A. Lesne, F. Delaplace, G. Hutzler, P. Roux, D.A. Lawrence & G. Barlovatz-Meimon
Matrix-bound PAI-1 supports membrane blebbing via RhoA-Rock1 signaling
PLoS One 7, e32204 (2012) 

G.C. Garcia, A. Lesne, M.T. Hütt & C.C. Hilgetag
Building blocks of self- sustained activity in a simple deterministic model of excitable neural networks
Frontiers in Computational Neuroscience 6, 50 (2012)                

C. Bécavin, J.M. Victor & A. Lesne
The condensed chromatin fiber : 
an allosteric chemo-mechanical machine for signal transduction and genome processing

Physical Biology 9, 013001 (2012)

M.T. Hütt, M.K. Jain, C.C. Hilgetag & A. Lesne
Stochastic resonance in discrete excitable dynamics on graphs
Chaos, Solitons and Fractals 45, 611-618 (2012)

G. Debret, C. Jung, J.P. Hugot, L. Pascoe, J.M. Victor & A. Lesne
Genetic susceptibility to a complex disease: The key role of functional redundancy
History and Philosophy of Life Sciences (special issue on: Causation and Disease in the post-genomic era) 33, 497-515 (2011)

J.L. Blanc, L. Pezard & A. Lesne
Mutual information rate of a pair of symbolic sequences
Physical Review E 84, 036214 (2011)


C. Bécavin, N. Tchitchek, C. Mintsa-Eya, A. Lesne & A. Benecke
Improving the efficiency of Multidimensional Scaling in the analysis 
of high-dimensional data using Singular Value Decomposition

Bioinformatics 27, 1413-1421 (2011)

P. Yordanov, S.Tyanova, M.T. Hütt. & A. Lesne
Asymmetric transitions and time-scale separation in interlinked positive feedback loops 
International Journal of Chaos and Bifurcation 21, 1895-1905 (2011)

M. Malo, G. Hutzler, F. Delaplace, G. Barlovatz-Meimon & A. Lesne
When a collective outcome triggers a rare individual event : a mode of metastatic process in a cell population
Mathematical Population Studies 17, 136-165 (2010)
Erwin Schrödinger Institute preprint 2286


P. Faure & A. Lesne.
Recurrence plots for symbolic sequences
International Journal of Bifurcation and Chaos 20, 1731-1749 (2010)                                                          

C. Bécavin, M. Barbi, J.M. Victor & A. Lesne
Transcription within condensed chromatin : Steric hindrance facilitates elongation
Biophysical Journal 98, 824-833 (2010)

M.T. Hütt & A. Lesne.
Interplay between topology and dynamics in excitation patterns on hierarchical graphs
Frontiers in Neuroinformatics 3, 28 (2010)

Articles before 2010

A. Lesne
Biologie des systèmes : l’organisation multiéchelle des systèmes vivants
Médecine Sciences 25, 585-587 (2009)


A. Lesne, J.L. Blanc & L. Pezard
Entropy estimation of very short symbolic sequences
Physical Review E 79, 046208 (2009)

A. Lesne
Complexité du vivant, sélection naturelle et évolution
Natures, Sciences, Sociétés 16, 150-153 (2008)
A. Lesne
À propos du texte Complexité du vivant, sélection naturelle et évolution
Natures, Sciences, Sociétés 17, 55-56 (2009)

A. Lesne & A. Benecke
Feature context-dependency and complexity reduction in probability landscapes for integrative genomics
Theoretical Biology and Medical Modelling 5, 21 (2008)


A. Lesne & A. Benecke
Probability landscapes for integrative genomics
Theoretical Biology and Medical Modelling 5, 9 (2008)


J.L. Blanc, N. Schmidt, L. Bonnier, L. Pezard & A. Lesne
Quantifying neural correlations using Lempel-Ziv complexity
pp. 40-43 in Proceedings of the Second french conference on Computational Neuroscience (Neurocomp’08)
edited by L.U. Perrinet et E. Daucé, ISBN 978-2-9532965-0-1 (2008)

N. Maubourguet, A. Lesne, J.P. Changeux, U. Maskos & P. Faure
Behavioral sequence analysis reveals a novel role for β 2∗ nicotinic receptors in exploration
PLoS Computational Biology 4, e1000229 (2008)

A. Lesne
Robustness : confronting lessons from physics and biology
Biological Reviews 83, 509-532 (2008)

K. Doba, J.L. Nandrino, A. Lesne, C. Humez & L. Pezard
Organization of the narrative components in the autobiographical speech of anorexic
patients : A statistical and non-linear dynamical analysis

New Ideas in Psychology 26, 295-308 (2008)

L. Pezard & A. Lesne
Cellular automata approach of transmembrane ionic currents
Journal of Integrative Neuroscience 7, 271-286 (2008)

H. Krivine, A. Lesne & J. Treiner
Discrete-time and continuous-time modeling: some bridges and gaps
Mathematical Structures in Computer Sciences 17, 261-276 (2007)         link to MSCS

A. Lesne.
Discrete vs continuous controversy in physics
Mathematical Structures in Computer Sciences 17, 185-223 (2007)        link to MSCS

A. Lesne.
Complex networks: from graph theory to biology                                                                            
Letters in Mathematical Physics 78, 235-262 (2007)

K. Doba, L. Pezard, A. Lesne, V. Christophe & J.L. Nandrino
Dynamics of emotional expression in autobiographical speech of patients with anorexia nervosa
Psychological Reports 101, 237-249 (2007)

A.R. Carvunis, M. Latapy, A. Lesne, C. Magnien & L. Pezard
Dynamics of three-state excitable units on random vs power-law networks
Physica A 367, 595-612 (2006)

J. Mozziconacci, C. Lavelle, M. Barbi, A. Lesne & J.M. Victor.
A physical model for the condensation and decondensation of eukaryotic chromosomes
FEBS Letters 580, 368-372 (2006)


A. Lesne & J.M. Victor.
Chromatin fiber functional organization: some plausible models
EPJE 19, 279-290, Focus Point on Structure and Dynamics of DNA (2006)
see also the commentary of this paper by H. Schiessel, same issue (p. 291-292)

A. Lesne.
The chromatin regulatory code: beyond an histone code
EPJE 19, 375-377, Focus Point on Structure and Dynamics of DNA (2006)

G.G. Cabal, S. Rodriguez-Navarro, A. Genevesio, J.C. Olivo-Marin, C. Zimmer,
O. Gadal, F. Feuerbach-Fournier, A. Lesne, H. Buc, E.C. Hurt & Ulf Nehrbass
Molecular analysis of SAGA mediated nuclear pore gene gating activation in yeast
Nature 441, 770-773 (2006)
Supplementary material
voir le commentaire dans le Journal du CNRS, octobre 2006, p. 12

J.L.Nandrino, L. Pezard, K. Doba, A. Lesne & V. Christophe
Autobiographical memory deficit in anorexia nervosa: emotion regulation and effect of illness duration
Journal of Psychosomatic Research 61, 537-543 (2006)

A. Lesne
Chaos in biology
Biology Forum 99, 413-428 (2006)

C. Petit, F. Pietri-Rouxel, A. Lesne,T. Leste-Lasserre, D. Mathez, R.K. Naviaux, P. Sonigo, F. Bouillaud & J. Leibowitch
Oxygen consumption by cultured human cells is impaired under mitochondrial DNA depletive NRTI cocktail
Mitochondrion 5, 154-161 (2005)

C. Gruber & A. Lesne.
Hamiltonian model of heat conductivity and Fourier law
Physica A 351, 358-372 (2005)

J.P. Aubin & A. Lesne
Constructing and exploring wells of energy landscapes                          
J. Math. Phys. 46, 1-16 (2005)

A. Lesne
Terms from statistical physics and dynamical systems of relevance for complex systems science
Cybergeo, No 316, July 7th 2005
European Journal of Geography, ISSN 1278--3366
(longer preliminary version)

C. Gruber, S. Pache & A. Lesne
On the Second Law of thermodynamics and the piston problem
J. Stat. Phys. 117, 739-772 (2004)

H. Krivine & A. Lesne.
Mathematical puzzle in the analysis of a low-pitched filter
Am. J. Phys. 71, 31-33 (2003)

C. Gruber, S. Pache & A. Lesne.
Two-time-scale relaxation towards thermal equilibrium of the enigmatic piston
J. Stat. Phys. 112, 1199-1228 (2003)

C. Gruber, S. Pache & A. Lesne.
Deterministic motion of the controversial piston in the thermodynamic limit
J. Stat. Phys. 108, 669-701 (2002)

J.M. Victor, E. Ben-Haïm & A. Lesne
Intercalation and buckling instability of DNA linker within locked chromatin fiber
Phys. Rev. E 66, 060901 (2002)

E. Ben-Haïm, A. Lesne & J.M. Victor.
Adaptive elastic properties of chromatin fiber
Physica A 314, 592-599 (2002)

E. Ben-Haïm, A. Lesne & J.M. Victor
Chromatin: a tunable spring at work inside chromosomes
Phys. Rev. E 64, 051921 (2001)

P. Sotta, A. Lesne & J.M. Victor
The coil-globule transition for a polymer chain confined in a tube: a Monte Carlo simulation
J. Chem. Phys. 113, 6966-6973 (2000)


P. Sotta, A. Lesne & J.M. Victor
Monte Carlo simulation of a grafted polymer chain confined in a tube
J. Chem. Phys. 112, 1565-1573 (2000)

J.B. Imbert, A. Lesne & J.M. Victor
On the distribution of the order parameter of the coil-globule transition
Phys. Rev.E 56, 5630-5647 (1999)

B. Gaveau, A. Lesne & L.S. Schulman
Spectral signatures of hierarchical relaxation
Phys. Lett. A 258, 222-228 (1999)

A. Lemarchand, A. Lesne & M. Mareschal
Langevin approach to a chemical wave-front: selection of the propagation velocity by internal noise
Phys. Rev. E 51, 4457-4465 (1995)


A. Lemarchand, A. Lesne, A. Perera, M. Moreau & M. Mareschal
Chemical wave front in two dimensions
Phys. Rev. E 48, 1568-1571 (1993)

P. Collet & A. Lesne
Renormalization group analysis of some dynamical systems with noise
J. Stat. Phys. 57, 967-992 (1989)

F. Argoul, A. Arneodo, P. Collet & A. Lesne
Transitions to chaos in the presence of an external periodic field: cross - over effect in the measure of critical exponents
Europhys. Lett. 3, 643-651 (1987)

Publications are under copyright, and available here only for restricted use






P. Carrivain, J.M. Victor , A. Lesne
Modéliser et simuler les chromosomes: propriétés physiques et fonctions biologiques
in Modéliser et simuler,  pp. 561-580, Tome 2, edited by F. Varenne; P. Huneman and S. Dutreuil
Editions Matériologiques, Paris (2014)


P. Faure, A. Lesne 
Estimating Kolmogorov entropy from recurrence plots,
pp. 45-64 in Recurrence quantification analysis : theory and best practice,
edited by C. Webber and  N. Marwan, Springer, Berlin (2014)
A. Lesne
Vers une architecture organique
Catalogue of the exhibition "Naturaliser l'architecture", M.A. Brayer, F. Migayrou
Editions HYX, Orléans (2013)

A. Lesne
Symétries et morphogenèse                                                                                           
Interstices (2012)

A. Lesne
Les motifs et les structures du vivant
DocSciences, numéro spécial sur Alan Turing (2012)        link to DocSciences


A. Lesne
Regularization, renormalization, and renormalization groups : relationships and epistemological aspects
pp. 121-154 in Vision of Oneness, edited by I. Licata and A.J. Sakaji, Aracne Editrice, Roma (2011)       link to the editor site


A. Lesne & J.M. Victor,
Biologie des systèmes: intégrer les mécanismes moléculaires pour soigner la personne
in "La santé par l'innovation", ouvrage collectif coordonné par Philippe Cramer, à paraître aux éditions Odile Jacob (2011)



C. Gruber & A. Lesne
Adiabatic piston
Modern Encyclopedia of Mathematical Physics,
edited by D. Sternheimer and I. Arefeva, à paraître chez Springer


A. Lesne
Modélisation multiéchelles des systèmes vivants et de leur régulation 
Actes du colloque Commisco2010


A. Lesne
Déterminisme et aléatoire dans les systèmes complexes : un faux débat ?
pp. 45-56 in Déterminismes et Complexités : du Physique à l’Éthique,
édité par D. Chavalarias, C. Cohen-Boulakia et P. Bourgine. Éditions La Découverte, Paris (2008)CONFERENCE PROCEEDINGS  

C. Gruber & A. Lesne.
Adiabatic piston
article MS412 in Encyclopedia of Mathematical Physics (vol. 1, pp. 160-173)
J.P. Françoise, G. Naber, T.S. Tsun (eds.) Elsevier (2006)

A. Lesne.
Multi-scale approaches
article MS101 in Encyclopedia of Mathematical Physics (vol. 3, pp. 465-482)
J.P. Françoise, G. Naber, T.S. Tsun (eds.) Elsevier (2006)





Modélisation multiéchelles des systèmes vivants et de leur régulation
p. 13 in Actes du colloque Commisco2010: Modélisation Mathématique et Informatique des Systèmes Complexes
Bondy et Paris, 11-13 octobre 2010.
Texte français
English text
Proceedings full text

A. Lesne & P. Sonigo
L'école de Berder: une ouverture interdisciplinaire pour la biologie
Natures, Sciences et Sociétés15, 53-56 (2007)
pdf file

A. Lesne, C. Lavelle & A. Benecke
Multi-scale vs function-dependent chromatin modeling
pp. 59-70 in Proceedings of the Bordeaux Spring School: Modelling Complex Biological Systems in the Context of Genomics,
édité par P. Amar, F. Képès, V. Norris, M. Beurton-Aimar et J.P. Mazat, EDP Sciences (2006)
pdf file


A. Lesne
Physical modeling of diffusive movements inside the nucleus: from classical theories to open challenges
Journées Thématiques: Organisation, dynamique et fonction des chromosomes
(23-25 mars 2005, INSTN, CEA-Saclay), organisé par H. Buc, M.-C. Bellissent-Funel, O. Hyrien, M. Yaniv
pdf file


A. Lesne
Physical aspects and modeling of intracellular transport and processes
Atelier INSERM: Dynamics of intracellular processes: a dialogue between biology and physics?
Experimental methods and models, Paris, 4-5 November 2004
pdf file (short)
pdf file (long)


A. Lesne
Modèles dynamiques continus et discrets en physique classique
Colloque 3 corps, classique/quantique et discret/continu, École Normale Supérieure, Paris, 28-29 Septembre 2004
pdf file
Conférence disponible en ligne, de même que les tables rondes 
(Diffusion des savoirs à l'École Normale Supérieure)

A. Lesne
Déterminisme et aléatoire dans les systèmes complexes: un faux débat?
Colloque de Cerisy, Déterminismes et Complexités: du Physique à l'Éthique, 22-29 juin 2004
pdf file

A. Lesne
Du discret au continu (et inversement): modèles et réalité
École Thematique CNRS-INRA: Biologie intégrative: l'organisation du vivant, Berder (Morbihan), 16-22 Mars 2003
pdf file

A. Lesne
Lois d'échelle et approches multi-échelles en biologie
École Thématique CNRS-INRA: Forme et Information en Biologie, Berder (Morbihan), 17-23 Mars 2002
pdf file

A. Lesne
Auto-organisation en biologie
École Thématique CNRS-INRA: Forme et Information en Biologie, Berder (Morbihan), 17-23 Mars 2002
pdf file



A. Lesne & J.M. Victor
Anomalous tricritical behaviour in the coil-globule transition of a single polymer chain


A. Lesne & J.M. Victor
First-order theta-point of a single polymer chain                                                                    


D. Pesme, R. L. Berger, E. A. Williams, A. Bourdier & A. Lesne.
A statistical description of parametric instabilities with an incoherent pump

A. Lesne
I - Introduction to renormalization in statistical mechanics
II - Introduction to renormalization in dynamical systems.
III - Regularization and renormalization group

Workshop on renormalization in mathematics and physics, Paris, IHP, 14-16 Juin 1996
pdf file I+II
pdf file III 



Some Links  

Collection Echelles (Belin)
Editions Cassini
Réseau National des Systèmes Complexes
Institut des Systèmes Complexes de Paris-Ile de France
Ecole de Berder 2008 (robustesse et adaptation en biologie)
Ecole de Berder 2009 (spatialisation et localisation)
Ecole de Berder 2010 (histoire et mémoire en biologie)
Ecole de Berder 2011 (coopérativité et singularité en biologie)
Ecole de Berder 2012 (naturel et artificiel: le vivant et ses représentations)