Grummt, Robert; Kolb, Martin - In: Stochastic Processes and their Applications 123 (2013) 4, pp. 1183-1212
We investigate the super-Brownian motion with a single point source in dimensions 2 and 3 as constructed by Fleischmann and Mueller in 2004. Using analytic facts we derive the long time behavior of the mean in dimensions 2 and 3 thereby complementing previous work of Fleischmann, Mueller and...