00524nam a22001337a 4500020002100000020002400021082001600045100003600061245003600097260003800133300002700171500002200198650017000220  a0471504475 (pbk)  a9780471504474 (pbk)  a530.15bCOU  aCourant, RichardaDavid Hilbert  aMethods of mathematical physics  aWeinheimbJohn Wiley & Sonsc2004  axv, 560 p.c; 23.5 cm.  aVol . 1  
Vol . 2  aMathematical physicsaMathematicsvLinear transformationvQuadratic formvArbitrary functionvIntegral wquationvDifferential equationvPotential theoryvMathvRICAS