000 00521 a2200169 4500
020 _a0521461952
035 _a
084 _235B50 (35B05 35J15 35J60)
090 _c9060
_d9060
100 _aFraenkel, L. E
245 _aIntroduction to maximum principles and symmetry in elliptic problems
_cL. E. Fraenkel
260 _aCambridge
_bCambridge University Press
_c2000
300 _aX, 340 p
_c24 cm
440 _aCambridge tracts in mathemayics
_n128
500 _aCuprinde bibliografie si index
942 _aIMAR
_cCART
_sSN
999 _c8886
_d8886