28a8037a3030d0537f4547a35 andrelatedtopics classicalmeasuretheory complexdynamicalsystems congresses dynamicalsystemsandergodictheory entireandmeromorphicfunctions ergodictheorems ergodictheory fractals functionsofacomplexvariable generaltheoryoflinearoperators holomorphicfamiliesofdynamicalsystems;themandelbrotset;bifurcations iterationandcompositionofanalyticfunctions markovoperators measureandintegration operatortheory spectraltheory