TY - BOOK AU - Eckhaus W AU - Jager E M de ED - Conference on theory and applications of Singular Perturbations( 1981 : Oberwolfach ) TI - Theory and applications of singular perturbations: proceedings U1 - 515.35 PY - 1982/// CY - Berlin PB - Springer Verlag KW - Calculus KW - Singular perturbations ER -