01152nam a2200325 i 450099100070223970753620020507172454.0960516s1979 ne ||| | eng 0444853065b10745300-39ule_instLE01300952ExLDip.to Matematicaeng515.35AMS 34E15Eckhaus, Wiktor12826Asymptotic analysis of singular perturbations /Wiktor EckhausAmsterdam :North-Holland,1979xi, 287 p. ;23 cmStudies in mathematics and its applications,0168-2024 ;9Bibliography: p. 280-286Includes indexBoundary layerDifferential equations-asymptotic theoryPerturbation.b1074530023-02-1728-06-02991000702239707536LE013 34E ECK1 (1979)12013000048000le013-E0.00-l- 01010.i1083737128-06-02Asymptotic analysis of singular perturbations32452UNISALENTOle01301-01-96ma -engne 01