Seminars
- Feb. '25 "Statistical mechanics and Artificial Intelligence", Two days in Operator Algebras, Roma La Sapienza.
- Dic. '24 "The first and last industrial revolution" University of Beijing, China.
- Oct. '24 "Impatto dell’intelligenza artificiale su finanza, imprese ed investimenti", Tavola Rotonda, AVM gestioni, Milano.
- Oct. '24 "Il pensiero umano e quello dell'Intelligenza Artificiale", Congresso nazionale dei magistrati amministrativi, Palazzo Spada, Roma.
- Oct. '24 "AI Awareness day", Conferenza, Accademia delle Scienze, Bologna.
- Sep. '24 "An introduction to the statistical mechanics approach to Artificial Intelligence", Course, Summer School on Mathematical Physics, Ravello.
- Jul. '24 "Spin Glasses beyond permutation invariance", UMI-AMS Meeting, Palermo.
- May. '24 "L'intelligenza Artificiale e le sue conseguenze per la società", Conferenza, istituto Luigi Sturzo, Roma.
- Apr. '24 "Intelligenza Artificiale, rischi e opportunità", Festa di Scienza e Filosofia, Foligno.
- Dic. '23 "Energy and Information: the AI Revolution" University of Beijing, China.
- Nov. '23 "La Rivoluzione dell'Intelligenza Artificiale", Conferenza, Accademia delle Scienze, Bologna.
- Oct. '23 "Intelligenza Artificiale" con Armando massarenti, Libriamoci, La Spezia
- Oct. '23 "La Rivoluzione dell'Intelligenza Artificiale", Ingegneria Incontra, Roma La Sapienza.
- Aug. '23 "From coin tossing to the Parisi theory of complexity", Course, Scuola Matematica Italiana, Palazzone di Cortona.
- Jul. '23 "Disordered Systems Beyond the Permutation Symmetry Paradigm", International Conference on Statistical Physics, Crete, Greece.
- Jun. '23 "Deep Boltzmann Machines", Workshop Frontiers of Machine Learning: Hard-Sciences for Machine learning, ITAL-IA, Pisa.
- Dec. '22 "Disordered systems beyond the Permutation Symmetry Paradigm", Guerra80, La Sapienza.
- Oct. '22 "AI and the Hard Sciences", Aspen Seminar for Leaders. Venice.
- Set. '22 " Matematica e Intelligenza Artificiale: il ruolo di probabilità e meccanica statistica." Seminario per il Corso Estivo Unibo a Studenti di Matematica. Cesenatico.
- Giu. '22 "The Artificial Intelligence Revolution" Conference on Ethics and AI, Organized by the Aspen Institute, Venice.
- Apr. '22 "Intelligenza Artificiale: promesse e risultati", Accademia delle Scienze, Conferenze Sulle Spalle dei Giganti.
- Feb. '22 "Disorder and fluctuations: from coin tossing to Parisi's complexity theory", IAC-CNR general Seminars.
- Jul. '21 "Dati, elaborazione e apprendimento automatico", Summer School MMDS21, Università di Bari.
- May. '21 "Formazione universitaria in Matematica AI&ML", Workshop Gruppo UMI in Ai&ML.
- Apr. '21 "Intelligenza Artificiale: farsi un'idea", Scienza Aperta, Accademia delle Scienze di Bologna.
- Jan. '21 "Matematica e apprendimento automatico, l'approccio meccanico statistico", Artificial Intelligence and Mathematics, CNR.
- Oct. '20 "Apprendimento Automatico: sfide e opportunità per la Matematica" Colloqui Scientifici UMI.
- Feb. '20 "Intelligenza Artificiale: miti, fatti, rischi e opportunità" Lectio Magistralis, Compagnia dei Semplici, Bologna.
- Jan. '20 "A mathematical-physics approach to machine learning" MOX Seminar, Politecnico di Milano.
- Jan. '20 "Intelligenza Artificiale e Apprendimento Automatico" Lezioni per il ciclo "Matematica nel mondo contemporaneo" Accademia dei Lincei e Scuola Normale Superiore. Pisa.
- Jan. '20 "Exact solutions in mean-field disordered Statistical Mechanics" Seminar at the Winter School on Integrable Systems and Representation Theory, Department of Mathematics, University of Bologna.
- Oct. '19 "Computer Quantistici e Intelligenza Artificiale". Conference, Department of Physics, University of Bologna. Seminar: Intelligenza Artificiale e apprendimento automatico: il ruolo delle scienze dure.
- Oct. '19 CAE Conference, Simai event, A perspective on Artificial Intelligence in Industry and Research, Seminar: Artificial Intelligence and machine learning. Challenges and opportunities for mathematicians. Piacenza.
- Oct. '19 Algoritmi al potere e potere degli algoritmi, il ruolo dell'Intelligenza Artificiale. Lezione aperta all'Executive Master IULM in Data Management & Business Analytics, Milano.
- Sep. '19 Coordinatore e Moderatore della Tavola Rotonda su Intelligenza Artificiale, Congresso dell'Unione Matematica Italiana, Pavia 2019.
- Jul. '19 French Embassy Rome, Palazzo Farnese. Bilateral Meeting in AI.
"AI in the national research plan, education and information for the general public"
- Jun. '19 Corso di Orientamento Scuola Normale Superiore, San Miniato, Italy
"Apprendimento automatico e Intelligenza Artificiale, il punto di vista di un matematico"
- Jun. '19 XXIV Convegno Nazionale di Fisica Statistica e dei Sistemi Complessi, Parma, Italy.
Tavola Rotonda, "Coordinamento Fisici e Matematici in AI"
- Nov. '18 Incontri con la Matematica 32, Castel San Pietro Terme, Italy.
"La voce di Hilbert"
- Jun. '18 Scuola Normale Superiore, Pisa
"Statistical Mechanics and AI: multi-layer disordered models"
- May. '18 Rutgers University, 119TH STATISTICAL MECHANICS CONFERENCE
" Species and Scales in Mean-Field Spin Glasses"
- Nov. '17 New York University, Abu Dhabi,
"Ruelle Cascades for elliptic systems. The problem on the hyperbolic case."
- May. '17 GSSI, L'Aquila, “Probabilità, Rischio e Previsione: strumenti per la costruzione di una cultura dell’incertezza”
" Probabilità e previsioni nelle scienze sociali. Esempi di successo e sfide per il futuro"
- Apr. '17 Accademia delle Scienze, Bologna “La diffusione della disinformazione scientifica: l'eco della rete”
"Il valore perduto della competenza"
- Jan. '17 KDD Lab, Pisa University and CNR “Exploring the future of data science”
"Predictability from group interaction. A case study with statistical mechanics method"
- Oct. '16 Institute for Scientific Interchange, Torino, Italy.
"Aggregation models on hypergraphs"
- Oct. '16 Mathematics and Mathematics Education, Bologna, in occasion of the 70 years of Bruno D'Amore.
“Matematica e Democrazia”
- Jun. '16 ETH, Zurich, Department of Computational Social Science.
“A new dimension for democracy in the digital age”
- Jun. '16 ETH, Zurich, Department of Theoretical Physics.
"Some rigorous results on mean-field monomer-dimer models"
- Mar. '16 Libera Università di Bolzano, Pi Day.
"Gioco d'Azzardo? No, grazie!"
- Nov. '15 New York University, Abu Dhabi, Unted Arab Emirates.
"Some Exact Solutions in Statistical Mechanics and their Applications in Physics and Beyond"
- Jul. '15 University of Bologna, Collegio Superiore. Lectio Magistralis for the hard sciences.
"Il ruolo delle scienze dure nella formazione universitaria"
- May. '15 University of Chicago, Department of Mathematics, USA.
"Exactly solvable mean-field monomer-dimers models"
- May. '15 Rutgers University, 113TH STATISTICAL MECHANICS CONFERENCE
"Mean-field Monomer-Dimer models: toward the understanding of their quenched measure"
- May. '15 Institute for Scientific Interchange, Torino, Italy.
"Exact solutions in Statistical Mechanics and their applications to the social sciences"
- Feb. '15 Ecole des Hautes Hetudes en Sciences Sociales, Paris. CAMS Seminar.
"The concept of 'social action' from the point of view of the hard sciences"
- Dec. '14 Colloquium, New York University Shanghai, China.
"The mathematics that a good citizen ought to know"
- Nov. '14 Math Club Seminar, New York University Shanghai, China.
"Reaching consensus. How Mathematics can make your opinion count"
- Oct. '14 Interdisciplinary Seminar, New York University Shanghai, China.
"How can mathematics contribute to social science, and vice versa"
- Sep. '14 East China Normal University and New York University joint seminar. Shanghai, China.
"Mean-Field Models in Statistical Mechanics"
- Jun. '14 Advances in Nonequilibrium Statistical Mechanics, Galileo Galilei Institute, Florence.
"Exactly Solvable Mean-Field Monomer-Dimer Models"
- Jun. '14 Nonequilibrium Problems in Physics and Mathematics, Monte Verità, Ascona, Switzerland.
"Mean-Field Monomer-Dimer Models"
- Dic. '13 Accademia delle Scienze dell'Istituto di Bologna, Italy.
"I Metodi della Meccanica Statistica nelle Scienze Socio-Economiche"
- Nov. '13 Il gioco d'azzardo patologico, IPSEG Torino, Italy.
"Le basi matematico-cognitive del gioco d'azzardo"
- Nov. '13 Incontri con la Matematica 27, Castel San Pietro Terme, Italy.
"Insegnare la Probabilità. Come (?) e perché (!)"
- Aug. '13 Statistical Physics of Disordered Systems: A Celebration in Honor of Dan Stein's 60th Birthday. Courant Institute, New York University.
"Quenched Diluted Models with Hardcore Interactions"
- Jul. '13 Mathematical Statistical Physics, Yukawa Institute of Theoretical Physics, Kyoto, Japan.
"Rigorous results on short-range finite-dimensional spin glasses"
- Jul. '13 StatPhys 25, Seul, Korea.
" The spin glass phase and its mean field picture: rigorous results and perspectives"
- Jun. '13 International Workshop on: Nonlinear dynamics, agent-based models, and complex evolving systems in economics. University of Bologna.
"The statistical mechanics approach to socio-economic sciences. A case study"
- Jun. '13 Centre International de Rencontres Mathématiques, Luminy, Marseille.
"Quenched Diluted Models with Hardcore Interactions"
- May. '13 Universita' di Bologna, Department of Mathematics, Topics in Mathematics.
"The Statistical Mechanics formalism and its applications"
- Jan. '13 Politecnico di Torino, SIMAI meeting.
"The interacting discrete choice theory. A case study"
- Jan. '13 Catholic University, Milan, Institute of Economics and Finance.
"The statistical mechanics approach to socio-economic sciences. The discrete choice theory with interactions"
- Jan. '13 University of Bologna, Cesena Campus.
"Agent models with interactions. The thermodynamic and statistical mechanics perspective"
- Sep. '12 Guerra 70, Five decades of Theoretical Physics: Looking forward looking backward. Roma, Italy.
"Stochastic Stability and the Ghirlanda-Guerra identities. Results and perspectives."
- Sep. '12 Convegno: Concetti e Tecniche della Probabilità in Fisica, Biologia e Scienze
Sociali, Urbino, Italy.
"Probabilità e scienze socio-economiche. Verso una teoria della scelta discreta
con interazione".
- Aug. '12 International Congress in Mathematical Physics, Aalborg, Denmark.
"Stochastic Stability and the Spin Glass Structural Identities"
- Jul. '12 Round Table, Boğaziçi University, Istanbul, Turkey.
"Random Geometry of Large Interacting Systems and Statistical Physics"
- Mar. '12 Convegno: "Matematica: il grande spettacolo". Oltremare, Riccione.
"Sogni e Certezze. La matematica per non confondere il caso e la regola."
- Nov. '11 Politecnico di Torino, Dipartimento di Matematica.
"L'approccio meccanico statistico nell scienze socio-economiche"
- Sep. '11 Kyoto University, Research Center in Mathematical Sciences, Japan.
"Stability of the Spin Glass Phase under Perturbations"
- Jul. '11 UCD, Dublin, Ireland.
"Probability, statistical mechanics models and applications."
- Jun. '11 FuturICT meeting, Torino.
"Statistical Physics for FuturICT. Perspectives and Examples."
- May. '11 Radboud Universiteit, Nijmegen, Netherland.
"Stability of the Spin Glass Phase under Perturbations"
- Apr. '11 Vrije Universiteit, Amsterdam, Netherland.
"Perturbation Stabilities in Spin Glasses"
- Mar. '11, Conferenza all' Accademia Nazionale di Scienze, Lettere e Arti, Modena.
"Un approccio rigoroso alle scienze socio-economiche. I metodi Probabilistici di origine fisico-matematica"
- Feb. '11, Convegno "Lotterie, Anatomia di un Sogno", Aula Absidale, Università di Bologna
"Detti e contraddetti sulla ruota di Venezia. Riflessioni sui giochi d'azzardo"
- Feb. '11, Conferenza al Cenacolo Bolgnese di Cultura e Società.
"Detti e contraddetti sulla ruota di Venezia. Riflessioni sulle lotterie"
- Jan. '11, New York University Abu Dhabi, Workshop on Probability Theory, Statistical Physics and Applications.
"Perturbation Stability in Spin Glasses"
- Oct. '10, Università di Modena e Reggio Emilia, Facoltà di Scienze delle Comunicazione e dell'Economia.
"Detti e contraddetti sulla ruota di Venezia. Riflessioni sui giochi d'azzardo"
- Jul. '10, University College Dublin, Ireland.
"Spin Glass Numerical Results"
- Jul. '10, Dublin Institute for Advanced Studies, Ireland
"Mean Field Spin Glasses"
- Jun. '10, Convegno Nazionale di Fisica Statistica e dei Sistemi Complessi, Universita di Parma, Dipartimento di Fisica.
"Correlation Inequalities and the Inverse Problem in Statistical Mechanics"
- May. '10, Physics of Competitions and Conflicts, C.O.S.T. Meeting, Sunny Beach, Bulgaria.
"Can Statistical Mechanics Help Socio-Economic Sciences"
- Mar. '10, Facoltà di Scienze Statistiche, Seminari Didattici, Universita di Bologna
"La meccanica statistica nello studio dei fenomeni migratori"
- Jan. '10, Complessita' in scienze della vita e scienze socio-economiche, Politecnico di Torino, Italy
"Verso una Teoria della Scelta Discreta con Interazione"
- Nov. '09, Pratiche Matematiche e Didattiche in Aula, Castel S. Pietro Terme, Bologna, Italy
"Il Metodo Sperimentale in Matematica"
- Sep. '09, Asymptotics of Complex Systems, Corinaldo, Italy
"Correlation Inequalities and the Inverse Problem in Statistical Mechanics"
- Jul. '09, Weierstrass Institute, Berlin
"Spin Glass Correlation Inequality: Classical and Quantum"
- Jun. '09, Atelier «Systèmes désordonnés: verres de spin», Centre Recherches Mathematiques, Montreal, Canada
"New Identities in Spin Glasses"
- May '09, Dipartimento di Matematica, Universita' di Ferrara
"Un Approccio Meccanico Statistico alle Scienze Socio-Economiche"
- May '09, Department of Economics, University of Bologna
"A Statistical Mechanics Approach to Socio-Economic Sciences"
- Mar. '09, Quantum Mechanics and Randomness, UCD and DIAS, Dublin, Ireland
"Correlation Inequalities for Disordered Systems"
- Mar. '09, Accademia Nazionale dei Lincei, I Lincei per la Scuola, Aula Prodi, Universita di Bologna.
"Analizzare conflitti sociali e crisi economiche: i metodi della meccanica statistica"
- Dec. '08, Rutgers University, 100TH STATISTICAL MECHANICS CONFERENCE,
"Looking Back, looking forward: a celebration of Statistical Mechanics"
"Short-Range Spin Glasses: Looking Back, Looking Forward"
- Nov. '08, Kinetic modelling for socio-economic and related problems, Vigevano.
"A Statistical Mechanics Approach to Socio-Economic Sciences"
- Jul. '08, Technische Universitat, Berlin, Colloquium
"Correlation Inequalities for Spin Glasses"
- May. '08, Dipartimento di Matematica, Universita di Bologna.
"Correlation Inequalities for Spin Glasses"
- Apr. '08, Facolta di Scienze Statistiche, Seminari Didattici, Universita di Bologna
"La meccanica statistica negli studi di scienze sociali"
- Dec. '07, Matematica e Societa, Aula Absidale, Universita di Bologna
"La meccanica statistica in scienze sociali. Risultati e prospettive"
- Aug. '07, Tokyo Institute of Technology, Japan
"Ultrametricity in Spin Glasses", joint two-hours lecture with Cristian Giardina
- Jul. '07, Tokyo Institute of Technology, Japan
"Correlation Inequalities for Spin Glasses"
- Jul. '07 Ecole de Verres de Spin. Institut de Mathématiques de Jussieu. Paris
"Correlation Inequalities for Spin Glasses"
- Jul. '07 Centre de Recherche en Epistemologie Appliquee. Ecole Polytechnique. Paris
"Immigration as Phase Transition in Social Sciences"
- Jun. '07 Dipartimento di Fisica, Universita di Parma.
"Transizioni di Fase in Scienze Sociali: Modello di Campo Medio a due Popolazioni"
- May. '07 Dipartimento di Fisica, Universita di Bologna.
"Transizioni di Fase in Scienze Sociali: Modello di Campo Medio a due Popolazioni"
- Mar. '07 Young European Probabilists, Eurandom, Eindhoven, Netherland.
"Phase Transitions in Social Sciences: two Population Mean Field Theory"
- Mar. '07 First "Cultaptation" Meeting, Madeira, Portugal.
"A Statistical Mechanics Approach to Social Sciences"
- Feb. '07 Eurandom, Eindhoven, Netherland.
"Spin Glass Correlation Inequalities"
- Nov. '06 Random Media, Banff International Research Station, Canada.
"Factorization and ultrametricity in spin glasses"
- Oct. '06 Round Table, Stockholm University, Institute of Cultural Evolution.
"Cultaptation"
- Oct. '06 Eurandom, Eindhoven, Netherland.
"A Statistical Mechanics Approach to Social Sciences"
- Oct. '06 Dinamical Systems: Classical, Quantum and Stochastic. Roma, CNR.
"Factorization and ultrametricity in Spin Glasses"
- Sep. '06 Universita di Modena. Corso di Dottorato.
"Un Invito alla Meccanica Statistica"
- Jul. '06 Complex Systems, Ecole de Physique de Les Houches, France
"A Statistical Mechanics Approach to Social Science"
- Jun. '06, Stochastic Processes in Mathematical Physics, Villa La Pietra (New York University), Firenze.
"Factorization and ultrametricity in spin glasses"
- Apr. '06 Dipartimento di Matematica, Universita di Firenze,
"Identita` di Ghirlanda-Guerra negli spin-glass finito dimensionali"
- Mar. '06 How can Mathematics Contribute to Social Sciences, Dipartimento di Matematica, Universita di Bologna
"Statistical Mechanics and Social Science. A Model for Immigration"
- Dec. '05 Rutgers University, 94th Statistical Mechanics Conference,
"Factorization and ultrametricity in short-range spin glasses: rigorous and numerical results"
- Dec. '05 Mathematical Physics Seminar, Rutgers University.
"Stochastic Stability and the Ghirlanda Guerra Identities"
- Dec. '05 Statistical Mechanics Seminar, Princeton University.
"The Ghirlanda Guerra Identities"
- Sep. '05 Vrije Universiteit, Amsterdam, Netherland.
"The Ghirlanda Guerra Identities"
- Sep. '05 Eurandom, Eindhoven, Netherland.
"The Ghirlanda Guerra Identities"
- Sep. '05 Statistical Physics of Disordered Systems and its Applications, Accademia dei Lincei, Roma.
"The Ghirlanda Guerra Identities"
- Jul.   '05  Mathematical Physics of Spin
            Glasses, Palazzone della Scuola Normale Superiore, Cortona,
                        
                 "The Ghirlanda Guerra Identities"
          
- Jun.  '05,  Sistemi complessi in Fisica
            Matematica, Capo Miseno, Napoli.
                             
            "Sistemi complessi: il paradigma dei vetri di spin.
            Risultati e problemi aperti" 
          
- Dec. '04,  Tokyo Institute of Technology, Japan
                       
                  "Sum rules for the
            link-overlap in the Edwards-Anderson model: a test for
            triviality"
          
- Oct. '04,   Assemblea Scientifica GNFM,
            Montecatini, 
                           
              "Finite Dimensional Spin Glasses, Results and
            Perspectives."
- Sep. '04,  University of Helsinki, Finland.
            Intensive course:
                             
            "Introduction to the mathematics of spin glasses"
          
- Jun. '04,    La Pietra week in Probability,
            Villa La Pietra (New York University), Firenze.
                           
              "Correlation inequalities in finite dimensional spin
            glasses: thermodynamic limit and surface pressure"
- Jan. '04,    Universite de Cergy-Pontoise,
            Paris,
                           
              "Replica Approach to Finite-Dimensional Spin
            Glasses"  
          
- Jan. '04,    Journées de Physique Statistique,
            Ecole Normale Supérieure, Paris, 
                           
              "Replica Equivalence in Finite-Dimensional Spin
            Glasses" 
          
- Dec. '03,  Tokyo Institute of Technology, Japan.
            Three Lectures on:
                           
               "Rigorous results in the replica approach to
            finite-dimensional spin glasses"
          
- Nov. '03,   Courant Institute, New York University,
            
                           
               "Interpolation in short-range Spin Glasses"
          
- Nov. '03,   Department of Mathematics,
            University of California, Davis,
                           
              "Interpolation in Spin Glasses"
          
- Oct. '03,   Nonlinear Systems & Physics
            Seminar, Steven Institute of Technology, Hoboken, NJ,
                           
              "Spin Glasses: do they exist?"
          
- Jul. '03,    OPT2003, Palazzone della Scuola
            Normale Superiore, Cortona, 
                         
               "Local and global combinatorial optimization: a
            statistical mechanics approach"
          
- Jun. '03,   Probability and Statistical Mechanics in
            Information Science, Centro di Ricerca Matematica Ennio De
            Giorgi, Pisa,
                           
              "Interpolation Methods in Finite-Dimensional Spin
            Glasses"
- Jun. '03,   Department of Mathematical Physics
            Colloquium, Sao Paulo University, Brazil, 
                           
              "Interpolation methods in Spin Glass: thermodynamic
            limit and surface pressure"
          
- Jan. '03,    Journées de Physique Statistique,
            Ecole Normale Supérieure, Paris, 
                           
              "Monotonicity and thermodynamic limit for spin glass
            models".
          
- Jan. '03,   Inhomogeneous Random Systems, Universite
            de Cergy-Pontoise, Paris, 
                           
              "The ferromagnetic Heisenberg XXZ chain with and
            without a magnetic field"
          
 - Dec. '02,  Tokyo Institute of Technology, Japan, 
                           
              "A theory for the thermodynamical limit in spin glass
            physics"
- Sep. '02  International Conference on Dynamical
            systems, classical quantum and stochastic, Serra degli
            Alimini, Lecce, 
                        
                "Thermodynamical limit for GREM and other mean
            field models". 
- Jul. '02,    Perspective in Quantum Field
            Theory, Statistical Mechanics and Stochastics, Certosa di
            Pontignano Siena. 
                            
            "Thermodynamical limit for correlated gaussian random energy
            models" 
- Jan. '02,  Inhomogeneous Random Systems, Universite
            de Cergy-Pontoise, Paris, 
                         
               "Stochastic Stability: a Classification
            Theorem" 
- Oct. '01,  Assemblea Scientifica GNFM, Montecatini,
            
                         
               "Proprieta di fattorizzazione nei modelli di
            spin con matrice di interazione ortogonale" 
- Sep. '01,  Tokyo Institute of Technology, Japan, 
                           
              "Stochastic Stability". 
- Jul.  '01,   StatPhys21, Cancun Mexico, 
                         
               "Quenched stable measures". 
- Feb. '01,  Seconda Universita degli Studi di Napoli,
            Caserta,
                             
            "Introduzione alla stabilita per i sistemi disordinati". 
- Jan. '01,   Universita di Roma "La Sapienza", 
                           
              "A Classification theorem for stable quenched
            measures in mean field spin glass models" 
- Sep '00,   International Conference on
            Dynamical systems, classical quantum and stochastic, Portu
            Malu, Sardegna, 
                             
            "Finite-volume excitations of the 111 interface in the
            quantum XXZ model" 
- Sep '00,   XXV Scuola Estiva di Fisica
            Matematica, Ravello, 
                           
              "Mean Field Theories in Statistical Mechanics" 
- May '00,   Schloeßmann Seminar, Bad Lausig,
            Lepzig, in occasion of the Schloeßmann Award: 
                           
              "The mean field theory for spin glasses: a challenge
            in mathematical physics " 
- Mar. '00,  Universita di Bologna, 
                           
              "Misure quenched nella teoria di campo medio dello
            Spin Glass" 
- Dec. '99,  Rutgers University, 82th Statistical
            Mechanics Conference, 
                           
              "Finite volume excitations of the 111 interface in
            the quantum XXZ model" 
- Nov. '99,  Department of Mathematics, University of
            California, Davis.
                           
              "The Statistical Mechanics Approach to Hard
            Combinatorial Optimization Problems" 
          
- Sep. '99,  Universita di Roma ``La Sapienza'', 
            
                           
              "Eccitazioni di bassa energia nel modello di
            Heisenberg" 
- Nov. '98,  Department of Mathematics, University of
            California, Davis.
                           
              "Number Theory and Statistical Mechanics"
          
- Jul. '98,    StatPhys20, Paris, 
                           
             "Stability and Overlap Distribution in Mean Field Spin
            Glass Models" 
- Jul. '98,    Max Planck Institute,
            Leipzig,  
                         
               "Some Property of the Quenched State in Mean
            Field Spin Glass Models" 
- Jun '98,   Universita di Bologna,  
                           
             "La distribuzione delle overlap nei modelli
            disordinati di campo medio" 
- Jun '98,   Universita di Roma ``La Sapienza'', 
                           
             "Significato e consequenze della stabilita nel modello
            SK" 
- Apr. '98,  American Mathematical Society Meeting,
            University of California at Davis, 
                         
               "Stability and Overlap Distribution in Mean
            Field Spin Glass Models" 
- Feb. '98,  Statistical Mechanics Seminar, Princeton
            University,  
                           
              "Some Property of the Quenched State in Mean Field
            Spin Glass Models" 
- Feb. '98,  Courant Institute, New York University, 
                           
              "About the Overlap Distribution in Mean Field Spin
            Glass Models" 
- Dec '97,   Rutgers University, 79th Statistical
            Mechanics Conference, 
                           
              "On the Stability of the Quenched State in Mean Field
            Spin Glass Models" 
- Aug. '97,  Extended workshop on statistical
            mechanics of frustrated systems, Trieste, 
                         
                "Some rigorous results on mean field
            disordered models" 
- Jul. '97,    International Congress in
            Mathematical Physics, Brisbane, Australia, 
                         
               "Statistical Mechanics methods in number
            theory" 
- Apr. '97   University of Maine Colloquium. 
                         
               "Exponential decay of the truncated correlation
            functions in number theory" 
- Dic. '96   Rutgers University, 75th Statistical
            Mechanics Conference, 
                         
               "The low activity phase of some Dirichlet
            series" 
- Mar. '96  University of Virginia, Charlottesville, 
                         
               "A Statistical Mechanics Approach to the study
            of  the Dirichlet Series" 
- Feb. '96   Ervin Schroedinger Institute, Wien, 
                           
              "Statistical Mechanics and Number Theory" 
- Dec. '95   Rutgers University, 74th Statistical
            Mechanics Conference, 
                           
              "The Phase Transition of The Number Theoretical Spin
            Chain" 
- Nov. '95   Universita di Roma ``La Sapienza''. 
            
                           
              "A Phase Transition in Number Theory" 
- Sep. '95   University of Virginia, Charlottesville,
            
                           
              "Summation and Resummation techniques in quantum
            field theories" 
- Jun. '95    University of Virginia,
            Charlottesville, 
                           
              "Statistical mechanics methods in number theory:
            phase transition for the Euler model" 
- Feb. '95   Technische Universitat, Berlin, 
                           
              "Statistical mechanics polynomial invariants for
            graphs: trees and knots" 
- Jan. '95    Weierstrass Institute, Berlin,
                           
              "Mean field solutions for fully frustrated Ising
            models" 
- Oct. '94   Technische Universitat, Berlin, 
                           
              "Analyticity properties for one dimensional Fermions"
          
- Jul.  '94    International Congress
            on Mathematical Physics, XI", ``Workshop on Constructive
            Methods", Paris, 
                            
"A
bound
for
the
Beta
Function
Convergence
Radius
for
a
Many
Fermions
System
            in One Dimension". 
"On the high temperature difference between quenched and annealed Ising spin glasses"
