Abstract
Martingale methods have played an important role in the theory of Galton-Watson processes and branching random walks. The (random) Fourier transform of the position of the particles in the
Citation
A. Joffe. "A New Martingale in Branching Random Walk." Ann. Appl. Probab. 3 (4) 1145 - 1150, November, 1993. https://doi.org/10.1214/aoap/1177005276
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