01022nam0-22003251i-450-9900013153704033213-540-55009-7000131537FED01000131537(Aleph)000131537FED0100013153720000920d1991----km-y0itay50------baengAsymptotic behavior of monodromySingularly Perturbed Differential Equations on a Riemann SurfaceCarlos SimpsonBerlin [etc.]Springer-Verlag1991139 p., 24 cmLecture Notes in Mathematics1502Rappresentazioni asintotiche nel campo complessoTeoria spettrale di sturmLiouvilApprossimazioni asintotiche515.35Simpson,Carlos59536ITUNINARICAUNIMARCBK990001315370403321C-20-(15029153MA1MA1Asymptotic behavior of monodromy78661UNINAING01