TY - CHAP A1 - Pickenhain, Sabine ED - Deweß, Günter T1 - Wälzlagerrollen - Löcher - Orbiformen T2 - Heureka heute : Kostproben praxiswirksamer Mathematik Y1 - 1993 SN - 3-8154-2071-7 SN - 3-7281-2029-4 SP - 122 EP - 133 PB - Teubner CY - Stuttgart [u.a.] ER - TY - JOUR A1 - Pickenhain, Sabine A1 - Wagner, Marcus T1 - Piecewise Continuous Controls in Dieudonné-Rashevsky Type Problems Y1 - 2005 ER - TY - CHAP A1 - Pickenhain, Sabine A1 - Malanowski, Kazimierz A1 - Maurer, Helmut ED - Cagnol, John T1 - Second order sufficient conditions for optimal control subject to first order state constraints T2 - Control and boundary analysis Y1 - 2005 SN - 978-1-574-44594-7 SP - 293 EP - 304 PB - Chapman & Hall/CRC CY - Boca Raton, Fla ER - TY - CHAP A1 - Pickenhain, Sabine A1 - Lykina, Valeriya T1 - Sufficiency conditions for infinite horizon optimal control problems Y1 - 2006 ER - TY - JOUR A1 - Pickenhain, Sabine A1 - Wagner, Marcus T1 - Minimizing sequences in class-qualified deposit problems Y1 - 2006 ER - TY - GEN A1 - Pickenhain, Sabine A1 - Lykina, Valeriya A1 - Wagner, Markus T1 - On the lower semicontinuity of functionals involving Lebesgue or improper Riemann integrals in infinite horizon optimal control problems T2 - Control and Cybernetics Y1 - 2008 SN - 0324-8569 VL - 37 SP - 451 EP - 468 ER - TY - JOUR A1 - Lykina, Valeriya A1 - Pickenhain, Sabine A1 - Wagner, M. T1 - Different interpretations of the improper integral objective in an infinite horizon control problem Y1 - 2008 ER - TY - JOUR A1 - Lykina, Valeriya A1 - Pickenhain, Sabine A1 - Wagner, M. T1 - On a resource allocation model with inifinite horizon Y1 - 2008 ER - TY - CHAP A1 - Pickenhain, Sabine T1 - On adequate transversality conditions for infinite horizon optimal control problems Y1 - 2010 ER - TY - CHAP A1 - Pickenhain, Sabine T1 - On infinite horizon optimal control of a Lotka-Voltera-System T2 - Recent Advances in Optimization and its Applications in Engineering : The 14th Belgian-French-German Conference on Optimization Y1 - 2010 SN - 978-3-642-12598-0 SP - 277 EP - 286 PB - Springer CY - Berlin [u.a.] ER - TY - BOOK A1 - Pickenhain, Sabine T1 - On adequate transversality conditions for infinite horizon optimal control problems Y1 - 2009 PB - Cottbus : BTU, Math. Inst. ER - TY - CHAP A1 - Pickenhain, Sabine T1 - Hilbert space treatment of optimal control problems with infinite horizon T2 - Modeling, Simulation and Optimization of Complex Processes - HPSC 2012 Y1 - 2014 SN - 978-3-319-09062-7 U6 - https://doi.org/10.1007/978-3-319-09063-4 SP - 169 EP - 182 PB - Springer-Verlag CY - Heidelberg [u.a.] ER -