Lecture Notes in Mathematics 1216 Bifurcation of Extremals in Optimal Control.
Berlin: Springer-Verlag, 1986. 8vo. 106pp. Light yellowing to pages; price written to ffep; some underlining and marginalia to preface in pencil. Contents: Branching points in linear control problems; Branching pairs in linear control problems; The nonlinear case; etc. Very Good Wraps 0387168184 (Item ID: 62040)