Roberto Cominetti
Docteur de Mathematiques
Roberto Cominetti
Docteur de Mathematiques
Roberto Cominetti es Ingeniero Civil Matemático en la Universidad de Chile. Obtuvo su Doctorado en Matemáticas Aplicadas por la Universidad Blaise Pascal, Francia en 1989.
Desde 2015 es profesor titular de la Facultad de Ingeniería y Ciencias de la Universidad Adolfo Ibáñez, donde codirige el programa de Doctorado en Ingeniería Industrial e Investigación de Operaciones, y dicta cursos para pregrado.
Sus investigaciones se centran en el área de la optimización convexa y la teoría de juegos. Ha publicado mas de 50 artículos en revistas y ha sido plenarista invitado en conferencias internacionales, incluyendo una charla semi-plenaria en el 22nd International Symposium on Mathematical Programming, EE.UU.
Se desempeñó como profesor titular en la Universidad de Chile.
Actualmente es editor asociado de las revistas Journal of Convex Analysis, Mathematical Programming, y Mathematics of Operations Research. Es miembro del Council-at-Large de la Mathematical Optimization Society.
The increasing gap dynamics in a general spatial matching model</>
Fielbaum, A., Cominetti, R. & Correa, J., sep. 2026, In: Transportation Research Part B: Methodological, 211.Ordinary and Prophet Planning Under Uncertainty in Bernoulli Congestion Games</>
Cominetti, R., Scarsini, M., Schröder, M. & Stier-Moses, N., mar. 2025, In: Operations Research, 73, 2, p. 672-688.Near-Optimal Sample Complexity for MDPs via Anchoring</>
Lee, J., Bravo, M. & Cominetti, R., 2025, In: Proceedings of Machine Learning Research, 267, p. 32907-32929.The interdependence between hospital choice and waiting time — with a case study in urban China</>
van de Klundert, J., Cominetti, R., Liu, Y. & Kong, Q., sep. 2024, In: Journal of Choice Modelling, 52.Phase transitions of the price-of-anarchy function in multi-commodity routing games</>
Cominetti, R., Dose, V. & Scarsini, M., abr. 2024, In: Transportation Research Part B: Methodological, 182.Monotonicity of equilibria in nonatomic congestion games</>
Cominetti, R., Dose, V. & Scarsini, M., 2024, In: European Journal of Operational Research, 316, 2, p. 754-766.Approximation and Convergence of Large Atomic Congestion Games</>
Cominetti, R., Scarsini, M., Schröder, M. & Stier-Moses, N., may. 2023, In: Mathematics of Operations Research, 48, 2, p. 784-811.UNIVERSAL BOUNDS FOR FIXED POINT ITERATIONS VIA OPTIMAL TRANSPORT METRICS</>
Bravo, M., Champion, T. & Cominetti, R., dic. 2022, In: Applied Set-Valued Analysis and Optimization, 4, 3, p. 293-310.The Buck-Passing Game</>
Cominetti, R., Quattropani, M. & Scarsini, M., ago. 2022, In: Mathematics of Operations Research, 47, 3, p. 1731-1766.Long-Term Behavior of Dynamic Equilibria in Fluid Queuing Networks</>
Cominetti, R., Correa, J. & Olver, N., ene. 2022, In: Operations Research, 70, 1, p. 516-526.Optimal error bounds for non-expansive fixed-point iterations in normed spaces</>
Contreras, J. & Cominetti, R., 2022, In: Mathematical Programming, 199, 1-2, p. 343-374.Improving the Chilean college admissions system</>
Rios, I., Larroucau, T., Parra, G. & Cominetti, R., jul. 2021, In: Operations Research, 69, 4, p. 1186-1205.The price of anarchy in routing games as a function of the demand</>
Cominetti, R., Dose, V. & Scarsini, M., 2021, In: Mathematical Programming, 203, 1-2, p. 531-558.When is selfish routing bad? The price of anarchy in light and heavy traffic</>
Colini-Baldeschi, R., Cominetti, R., Mertikopoulos, P. & Scarsini, M., mar. 2020, In: Operations Research, 68, 2, p. 411-434.Rates of convergence for inexact Krasnosel’skii–Mann iterations in Banach spaces</>
Bravo, M., Cominetti, R. & Pavez-Signé, M., may. 2019, In: Mathematical Programming, 175, 1-2, p. 241-262.Price of Anarchy for Highly Congested Routing Games in Parallel Networks</>
Colini-Baldeschi, R., Cominetti, R. & Scarsini, M., ene. 2019, In: Theory of Computing Systems, 63, 1, p. 90-113.A counterexample to De Pierro's conjecture on the convergence of under-relaxed cyclic projections</>
Cominetti, R., Roshchina, V. & Williamson, A., ene. 2019, In: Optimization, 68, 1, p. 3-12.Sharp convergence rates for averaged nonexpansive maps</>
Bravo, M. & Cominetti, R., ago. 2018, In: Israel Journal of Mathematics, 227, 1, p. 163-188.ON THE STABILITY OF AN ADAPTIVE LEARNING DYNAMICS IN TRAFFIC GAMES</>
Dumett, M. & Cominetti, R., 2018, In: Journal of Dynamics and Games, 5, 4, p. 265-282.The asymptotic behavior of the price of anarchy</>
Colini-Baldeschi, R., Cominetti, R., Mertikopoulos, P. & Scarsini, M., 2017.Long term behavior of dynamic equilibria in fluid queuing networks</>
Cominetti, R., Correa, J. & Olver, N., 2017.Additive consistency of risk measures and its application to risk-Averse routing in networks</>
Cominetti, R. & Torrico, A., nov. 2016, In: Mathematics of Operations Research, 41, 4, p. 1510-1521.A sharp uniform bound for the distribution of sums of Bernoulli trials</>
Baillon, J., Cominetti, R. & Vaisman, J., may. 2016, In: Combinatorics Probability and Computing, 25, 3, p. 352-361.On the price of anarchy of highly congested nonatomic network games</>
Colini-Baldeschi, R., Cominetti, R. & Scarsini, M., 2016.Equilibrium routing under uncertainty</>
Cominetti, R., jun. 2015, In: Mathematical Programming, 151, 1, p. 117-151.Dynamic equilibria in fluid queueing networks</>
Cominetti, R., Correa, J. & Larré, O., ene. 2015, In: Operations Research, 63, 1, p. 21-34.A Newton's method for the continuous quadratic knapsack problem</>
Cominetti, R., Mascarenhas, W. & Silva, P., jun. 2014, In: Mathematical Programming Computation, 6, 2, p. 151-169.On the rate of convergence of Krasnosel’skiĭ-Mann iterations and their connection with sums of Bernoullis</>
Cominetti, R., Soto, J. & Vaisman, J., mar. 2014, In: Israel Journal of Mathematics, 199, 2, p. 757-772.Asymptotic behavior of compositions of under-relaxed nonexpansive operators</>
Baillon, J., Combettes, P. & Cominetti, R., 2014, In: Journal of Dynamics and Games, 1, 3, p. 331-346.Network congestion control with Markovian multipath routing</>
Cominetti, R. & Guzmán, C., oct. 2013, In: Mathematical Programming, 147, 1-2, p. 231-251.Modern optimization modelling techniques</>
Cominetti, R., Facchinei, F. & Lasserre, J., ene. 2012.There is no variational characterization of the cycles in the method of periodic projections</>
Baillon, J., Combettes, P. & Cominetti, R., ene. 2012, In: Journal of Functional Analysis, 262, 1, p. 400-408.Existence and uniqueness of equilibria for flows over time</>
Cominetti, R., Correa, J. & Larré, O., 2011.Network congestion control with Markovian multipath routing</>
Cominetti, R. & Guzman, C., 2011.A payoff-based learning procedure and its application to traffic games</>
Cominetti, R., Melo, E. & Sorin, S., sep. 2010, In: Games and Economic Behavior, 70, 1, p. 71-83.Optimal selection of customers for a last-minute offer</>
Cominetti, R., Correa, J., Rothvoß, T. & Martín, J., jul. 2010, In: Operations Research, 58, 4 PART 1, p. 878-888.An integrated behavioral model of the land-use and transport systems with network congestion and location externalities</>
Bravo, M., Briceño, L., Cominetti, R., Cortés, C. & Martínez, F., may. 2010, In: Transportation Research Part B: Methodological, 44, 4, p. 584-596.The impact of oligopolistic competition in networks</>
Cominetti, R., Correa, J. & Stier-Moses, N., nov. 2009, In: Operations Research, 57, 6, p. 1421-1437.Asymptotic convergence of optimal policies for resource management with application to harvesting of multiple species Forest</>
Cominetti, R. & Piazza, A., ago. 2009, In: Mathematics of Operations Research, 34, 3, p. 576-593.Foreword</>
Attouch, H., Cominetti, R. & Teboulle, M., ene. 2009, In: Mathematical Programming, 116, 1-2, p. 1-3.Asymptotic expansion of penalty-gradient flows in linear programming</>
Baillon, J. & Cominetti, R., 2009, In: SIAM Journal on Optimization, 20, 2, p. 728-739.Strong asymptotic convergence of evolution equations governed by maximal monotone operators with Tikhonov regularization</>
Cominetti, R., Peypouquet, J. & Sorin, S., dic. 2008, In: Journal of Differential Equations, 245, 12, p. 3753-3763.An integrated behavioral model of land use and transport system</>
Briceño, L., Cominetti, R., Cortés, C. & Martínez, F., sep. 2008, In: Networks and Spatial Economics, 8, 2-3, p. 201-224.Markovian traffic equilibrium</>
Baillon, J. & Cominetti, R., ene. 2008, In: Mathematical Programming, 111, 1-2, p. 33-56.A model for the space-time spread of pine shoot moth</>
Cominetti, R. & Martín, J., 2007.A frequency-based assignment model for congested transit networks with strict capacity constraints</>
Cepeda, M., Cominetti, R. & Florian, M., jul. 2006, In: Transportation Research Part B: Methodological, 40, 6, p. 437-459.Network games with atomic players</>
Cominetti, R., Correa, J. & Stier-Moses, N., 2006.Coupling general penalty schemes for convex programming with the steepest descent and the proximal point algorithm</>
Cominetti, R. & Courdurier, M., 2003, In: SIAM Journal on Optimization, 13, 3, p. 745-765.Primal and dual convergence of a proximal point exponential penalty method for linear programming</>
Alvarez, F. & Cominetti, R., jun. 2002, In: Mathematical Programming, 93, 1, p. 87-96.Field methodology for reconstruction of a Pinus Radiata log</>
Cominetti, R., Padilla, F. & San Martín, J., 2002, In: New Zealand Journal of Forestry Science, 32, 3, p. 309-321.A convergence result for nonautonomous subgradient evolution equations and its application to the steepest descent exponential penalty trajectory in linear programming</>
Baillon, J. & Cominetti, R., dic. 2001, In: Journal of Functional Analysis, 187, 2, p. 263-273.Common-lines and passenger assignment in congested transit networks</>
Cominetti, R. & Correa, J., ago. 2001, In: Transportation Science, 35, 3, p. 250-267.Lp approximation of variational problems in L1 and L∞</>
Attouch, H. & Cominetti, R., may. 1999, In: Nonlinear Analysis, Theory, Methods and Applications, 36, 3, p. 373-399.Second order optimality conditions based on parabolic second order tangent sets</>
Bonnans, J., Cominetti, R. & Shapiro, A., mar. 1999, In: SIAM Journal on Optimization, 9, 2, p. 466-492.Steepest descent evolution equations</>
Cominetti, R. & Alemany, O., 1999, In: Transactions of the American Mathematical Society, 351, 12, p. 4847-4860.Sensitivity analysis of optimization problems under second order regular constraints</>
Frédéric Bonnans, J., Cominetti, R. & Shapiro, A., 1998, In: Mathematics of Operations Research, 23, 4, p. 806-831.Coupling the proximal point algorithm with approximation methods</>
Cominetti, R., dic. 1997, In: Journal of Optimization Theory and Applications, 95, 3, p. 581-600.Sufficient conditions for coincidence in ℓ1-minisum multifacility location problems</>
Cominetti, R. & Michelot, C., may. 1997, In: Operations Research Letters, 20, 4, p. 179-185.Asymptotic analysis for penalty and barrier methods in convex and linear programming</>
Auslender, A., Cominetti, R. & Haddou, M., feb. 1997, In: Mathematics of Operations Research, 22, 1, p. 43-62.Quadratic rate of convergence for a primal-dual exponential penalty algorithm</>
Cominetti, R. & Pérez-Cerda, J., 1997, In: Optimization, 39, 1, p. 13-32.Tangent sets of order one and two to the positive cones of some functional spaces</>
Cominetti, R. & Penot, J., 1997, In: Applied Mathematics and Optimization, 36, 3, p. 291-312.Perturbed optimization in Banach spaces III</>
Bonnans, J. & Cominetti, R., sep. 1996, In: SIAM Journal on Control and Optimization, 34, 5, p. 1555-1567.A dynamical approach to convex minimization coupling approximation with the steepest descent method</>
Attouch, H. & Cominetti, R., jul. 1996, In: Journal of Differential Equations, 128, 2, p. 519-540.Perturbed or optimization in banach spaces I</>
Bonnans, J. & Cominetti, R., jul. 1996, In: SIAM Journal on Control and Optimization, 34, 4, p. 1151-1171.Perturbed optimization in Banach spaces II</>
Bonnans, J. & Cominetti, R., jul. 1996, In: SIAM Journal on Control and Optimization, 34, 4, p. 1172-1189.Stable exponential-penalty algorithm with superlinear convergence</>
Cominetti, R. & Dussault, J., nov. 1994, In: Journal of Optimization Theory and Applications, 83, 2, p. 285-309.Asymptotic analysis of the exponential penalty trajectory in linear programming</>
Cominetti, R. & Martín, J., oct. 1994, In: Mathematical Programming, 67, 1-3, p. 169-187.On pseudo-differentiability</>
Cominetti, R., abr. 1991, In: Transactions of the American Mathematical Society, 324, 2, p. 843-865.Metric regularity, tangent sets, and second-order optimality conditions</>
Cominetti, R., ene. 1990, In: Applied Mathematics and Optimization, 21, 1, p. 265-287.Generalized second-order derivative in nonsmooth optimization</>
Cominetti, R. & Correa, R., 1990, In: SIAM Journal on Control and Optimization, 28, 4, p. 789-809.A useful characterization of clarke derivatives</>
Cominetti, R., Correa, R. & Balakrishnan, A., oct. 1988, In: Differential and Integral Equations, 1, 4, p. 381-390.Stochastic Fixed Point Iterations and Reinforcement Learning</>
Cominetti, R. (Principal Investigator) & Bravo, M. (Co-Investigator)1/04/24 → 1/04/28.
Adapting to the uncertaint¡es and risks of climate change: advanced methods and models for energy systems and markets</>
Moreno, E. (Senior Researcher) , Homem, T. (Senior Researcher) , Barrera, J. (Associate Researcher) & Cominetti, R. (Associate Researcher)1/12/19 → 30/11/22.
Asymptotic behavior of zero-sum dynamic games.</>
Cominetti, R. (Sponsoring Researcher)15/03/18 → 15/03/21.
Iteration of nonexpansive maps and first-order descent methods for convex optimization.</>
Cominetti, R. (Principal Investigator)1/04/17 → 1/04/21.