Necessary Conditions for the Bolza Problem. - Halina Frankowska (Math. Oper. Res., 1985)

Necessary conditions for infinite-dimensional control problems. - H. O. Fattorini; Hélène Frankowska (Math. Control. Signals Syst., 1991)

Existence of neighbouring feasible trajectories: applications to dynamic programming for state constrained optimal control problems. - Hélène Frankowska; Richard B. Vinter (CDC, 2000)

Global output regulation of nonlinear systems. - Hélène Frankowska (CDC, 2002)

The connection between the maximum principle and the value function for optimal control problems under state constraints. - Aurelian Cernea; Hélène Frankowska (CDC, 2004)

Regularity of the Adjoint Variable in Optimal Control under State Constraints. - Hélène Frankowska (CDC/ECC, 2005)

Conditional Visuomotor Learning and Viability Theory. - Fadila Hadj-Bouziane; Hélène Frankowska; Martine Meunier; Driss Boussaoud (IJCAI, 2005)

A Connection Between the Maximum Principle and Dynamic Programming for Constrained Control Problems. - Aurelian Cernea; Hélène Frankowska (SIAM J. Control. Optim., 2005)

Conditional visuo-motor learning and dimension reduction. - Fadila Hadj-Bouziane; Hélène Frankowska; Martine Meunier; Pierre-Arnaud Coquelin; Driss Boussaoud (Cogn. Process., 2006)

A note on the value function for constrained control problems. - Aurelian Cernea; Hélène Frankowska (Syst. Control. Lett., 2006)

On the solution map of control systems with multiple state constraints. - Piernicola Bettiol; Hélène Frankowska (CDC, 2010)

OPtimal Synthesis And Normality Of The Maximum Principle For Optimal Control Problems With Pure State Constraints. - Hélène Frankowska; Marco Mazzola (ICCA, 2011)

Hölder metric regularity of set-valued maps. - Hélène Frankowska; Marc Quincampoix (Math. Program., 2012)

Sensitivity interpretations of the co-state trajectory for opimal control problems with state constraints. - Piernicola Bettiol; Hélène Frankowska; Richard B. Vinter (CDC, 2013)

The Goh necessary optimality conditions for the Mayer problem with control constraints. - Hélène Frankowska; Daniela Tonon (CDC, 2013)

Special issue on Mathematics of Traffic Flow Modeling, Estimation and Control. - Alexandre M. Bayen; Hélène Frankowska; Jean-Patrick Lebacque; Benedetto Piccoli; H. Michael Zhang (Networks Heterog. Media, 2013)

Explicit construction of solutions to the Burgers equation with discontinuous initial-boundary conditions. - Anya Désilles; Hélène Frankowska (Networks Heterog. Media, 2013)

Local regularity of the value function in optimal control. - Piermarco Cannarsa; Hélène Frankowska (Syst. Control. Lett., 2013)

Pointwise Second-Order Necessary Optimality Conditions for the Mayer Problem with Control Constraints. - Hélène Frankowska; Daniela Tonon (SIAM J. Control. Optim., 2013)

Sensitivity relations for the Mayer problem of optimal control. - Piermarco Cannarsa; Hélène Frankowska; Teresa Scarinci (CDC, 2014)

Jacobson type necessary optimality conditions for general control systems. - Hélène Frankowska; Daniel Hoehener (CDC, 2015)

Normality and Nondegeneracy for Optimal Control Problems with State Constraints. - Fernando A. C. C. Fontes; Hélène Frankowska (J. Optim. Theory Appl., 2015)

Local Regularity of the Minimum Time Function. - Hélène Frankowska; Nguyen Van Luong (J. Optim. Theory Appl., 2015)

Second-Order Sensitivity Relations and Regularity of the Value Function for Mayer's Problem in Optimal Control. - Piermarco Cannarsa; Hélène Frankowska; Teresa Scarinci (SIAM J. Control. Optim., 2015)

Infinite horizon optimal control: Transversality conditions and sensitivity relations. - Piermarco Cannarsa; Hélène Frankowska (ACC, 2017)

Strong Local Minimizers in Optimal Control Problems with State Constraints: Second-Order Necessary Conditions. - Hélène Frankowska; Nikolai P. Osmolovskii (SIAM J. Control. Optim., 2018)

Stochastic Optimal Control Problems with Control and Initial-Final States Constraints. - Hélène Frankowska; Haisen Zhang; Xu Zhang (SIAM J. Control. Optim., 2018)

A Relaxation Result for State-Constrained Delay Differential Inclusions. - Hélène Frankowska; Ihab Haidar (IEEE Trans. Autom. Control., 2018)

On Second-Order Necessary Conditions in Optimal Control of Problems with Mixed Final Point Constraints. - Hélène Frankowska (CDC, 2019)

On second order necessary conditions in infinite dimensional optimal control with state constraints. - Hélène Frankowska; E. M. Marchini; Marco Mazzola (CDC, 2019)

Mean-Field Optimal Control of Continuity Equations and Differential Inclusions. - Benoît Bonnet 002; Hélène Frankowska (CDC, 2020)

Value Function of an Infinite Dimensional Infinite Horizon Problem. - Hélène Frankowska; Nobusumi Sagara (ECC, 2020)

Distance estimates to feasible controls for systems with final point constraints and second order necessary optimality conditions. - Hélène Frankowska; Nikolai P. Osmolovskii (Syst. Control. Lett., 2020)

On the Properties of the Value Function Associated to a Mean-Field Optimal Control Problem of Bolza Type*. - Benoît Bonnet 002; Hélène Frankowska (CDC, 2021)

Viability and Exponentially Stable Trajectories for Differential Inclusions in Wasserstein Spaces*. - Benoît Bonnet 002; Hélène Frankowska (CDC, 2022)

Value Functions and Optimality Conditions for Nonconvex Variational Problems with an Infinite Horizon in Banach Spaces. - Hélène Frankowska; Nobusumi Sagara (Math. Oper. Res., 2022)

Education. - Hélène Frankowska (SIAM Rev., 2023)

Second-order sufficient conditions, Part 2: Weak local minima in an optimal control problem with a general control constraint. - Hélène Frankowska; Nikolai P. Osmolovskii (Syst. Control. Lett., 2023)

On the Viability and Invariance of Proper Sets under Continuity Inclusions in Wasserstein Spaces. - Benoît Bonnet-Weill 002; Hélène Frankowska (SIAM J. Math. Anal., 2024)