TY - GEN A1 - Felgenhauer, Ursula T1 - Structural Stability Investigation of Bang-Singular-Bang Optimal Controls T2 - Journal of Optimization Theory and Applications N2 - The paper is devoted to parametric optimal control problems with a scalar, partially singular optimal control function. In contrast to the case of pure bang-bang behavior, the investigation of structural stability properties for partially singular controls so far has been rarely addressed in literature. The central result of the paper deals with the case of one first order singular arc under regular concatenation to bang-arcs. Conditions will be provided which ensure the Lipschitz stability of bang-singular junction times positions with respect to small parameter changes. Three examples illustrate the main theorem. KW - Singular control, Strong Legendre condition, Bang-singular-bang control structure, Control stability Y1 - 2012 UR - http://link.springer.com/article/10.1007%2Fs10957-011-9925-0 SN - 0022-3239 VL - 152 IS - 3 SP - 605 EP - 631 ER -