Selection Strategies for Set-Valued Runge-Kutta Methods. - Robert Baier (NAA, 2004)

Approximation of reachable sets by direct solution methods for optimal control problems. - Robert Baier; Christof Büskens; Ilyes Aïssa Chahma; Matthias Gerdts (Optim. Methods Softw., 2007)

Stability and Convergence of Euler's Method for State-Constrained Differential Inclusions. - Robert Baier; Ilyes Aïssa Chahma; Frank Lempio (SIAM J. Optim., 2007)

A computational method for non-convex reachable sets using optimal control. - Robert Baier; Matthias Gerdts (ECC, 2009)

Newton's Method and Secant Method for Set-Valued Mappings. - Robert Baier; Mirko Hessel-von Molo (LSSC, 2011)

Set-valued Hermite interpolation. - Robert Baier; Gilbert Perria (J. Approx. Theory, 2011)

Higher order Runge-Kutta methods for impulsive differential systems. - Robert Baier; Qamar Din; T. Donchev (Appl. Math. Comput., 2012)

Directed Subdifferentiable Functions and the Directed Subdifferential Without Delta-Convex Structure. - Robert Baier; Elza M. Farkhi; Vera Roshchina (J. Optim. Theory Appl., 2014)

From Quasidifferentiable to Directed Subdifferentiable Functions: Exact Calculus Rules. - Robert Baier; Elza M. Farkhi; Vera Roshchina (J. Optim. Theory Appl., 2016)

A Filippov approximation theorem for strengthened one-sided Lipschitz differential inclusions. - Robert Baier; Elza M. Farkhi (Comput. Optim. Appl., 2023)