00682nam a2200193 a 4500001001400000003000700014005001700021008004100038020001800079040000800097100002000105245014800125260003200273300003300305504005100338650002800389650004900417700002200466vtls000093955KUKTEM20251117113418.0160317t2010    nyua   f      001 0 eng d  a9781441931870  aUMP1 aBender, Carl M.10aAdvanced mathematical methods for scientists and engineers :basymptotic methods and perturbation theory /cCarl M. Bender and Steven A. Orszag  aNew York :bSpringer,c2010  axiv, 593 p. :bill. ;c24cm.  aIncludes bibliographical  references and index 0aEngineering mathematics 0a Differential equationsxNumerical solutions1 aOrszag, A. Steven