Solution of the Transcendental Equation w*exp(x)=x (Algorithm R443) CACM April, 1974 Einarsson, B. CA740417 JB January 17, 1978 4:44 PM 2653 4 2653 2654 4 2653 1955 5 2653 2653 5 2653 2653 5 2653 2653 5 2653