00943cam a2200229 a 45000010005000000030008000050050017000130080039000300200015000690350018000840400032001020410008001340820026001422450126001682600040002943000033003345000209003675040041005766500051006177000023006687000022006917380BD-RjUL20211208234415.0140113s1981    nyua     b    100 0 eng  a0125087802  a(BD-RjUL)7423  aDLCcDLCdDLCdBD-RjULbeng  aeng00a515.355219bNON 198100aNonlinear differential equations :binvariance, stability and bifurcation /cedited by Piero de Mottoni, Luigi Salvadori.  aNew York :bAcademic Press,cc1981.  axi, 357 p. :bill. ;c23 cm.  a"Proceedings of a symposium based on the international conference on nonlinear differential equations: invariance, stability, and bifurcation, held in Villa Madruzzo, Trento, Italy, from May 25-30, 1980."  aIncludes bibliographical references. 0aDifferential equations, NonlinearxCongresses.1 aDe Mottoni, Piero.1 aSalvadori, Luigi.