0410343 20240103182207.320060210235959.9 14 s. cav_un_epca*02580170232-2064192 (2000)415-428 cav_un_auth*0101142 Kružík Martin UTIA-B Department of Decision Making Theory Ústav teorie informace a automatizace AV ČR, v. v. i. cav_un_auth*0101187 Roubíček Tomáš UTIA-B Department of Decision Making Theory Ústav teorie informace a automatizace AV ČR, v. v. i. 12A IAA1075707 GA AV CZ cav_un_auth*0012793 AV0Z1075907 We derive necessary and sufficient optimality conditions for a relaxed (in terms of Young measures) variational problem governing steady states of ferromagnetic materials. Such conditions here stated in the form of a generalized Weierstrass maximum principle enable us to establish uniqueness of a solution in some specific situations and can also be used in efficient numerical algorithms solving the relaxed problems, for instance. BA MTR http://hdl.handle.net/11104/0130433 UTIA-B 20000059 2000 cav_un_epca*0258017 Zeitschrift für Analysis und Ihre Anwendungen 0232-2064 1661-4534 Roč. 19 č. 2 2000 415 428