00783nam a2200229 a 450000500170000002000150001708200170003210000210004924500610007026000540013130000240018549000490020969000540025869000500031269000250036270000180038770000240040596400160042999700190044599900190046495200700048320251203111211.0  a0821808966  a530.155bLAV  aLavrent'ev, M.M.  aIII- Posed Problems of Mathematical Physics and Analysis  aRhode IslandbAmerican Mathematical Societyc1986  avi,290p.c25cm.cPB  aTranslation of mathematical monogrphs Vol.64  aBoundary value problems--Improperly posed problms  aNumerical analysis--Improperly posed problems  aMathematical physics  aRomanov, V.G.  aShishat.Skill, S.P.  bcdefg_  a145695 LIBSC C  c117490d117490  00104070aPUbPUd2009-05-04g89.10l0o530.155 LAVp145695yBK