000 00424 a2200145 4500
035 _a
090 _c17342
_d17342
100 _aFriedland, S
245 _aUnivalence conditions and Sturm-Liouville eigenvalues
_cS. Friedland; Z. Nehari
260 _aCarnegie-Mellon
_bUniversity Carnegie-Mellon
_c1968
300 _a13 p
_c27 cm
440 _aReport
_n69-22
500 _aLucrarea este multigrafiata
942 _aIMAR
_cCART
_sSN
999 _c17092
_d17092