00822nam a2200229Ia 4500020001500000082001900015100004300034245012800077260003400205300002300239490005100262500000500313690000600318700002800324700002800352700002800380904003700408952010300445964001700548921001000565999001700575 a3540570446 a510.3bEn56.79 aEncyclopaedia of Mathematical Sciences aPartial differential equations IXbelliptic boundary value problemscEd. by M. S. Agranovich, Yu V. Egorov and M. A. Shubin aBerlinbSpringer-Verlagc1997 a281p. Bibl. Index. aEncyclopaedia of Mathematical Sciencesv V. 79 a a  aAgranovich, M. S. ; ed. aEgorov, Yu V. ; jt. ed. aShubin, M. A. ; jt. ed. aElliptic boundary value problems 001040708GRaISIbISId2002-10-17l0o510.3 En56.79pG2361r2019-02-14 00:00:00w2019-02-14yBK abcdefg a22595 c22595d22595