Abstract
We introduce a methodology for perfect simulation using so called catalysts to modify random fields. Our methodology builds on a number of ideas previously introduced by Breyer and Roberts (1999), by Murdoch (1999), and by Wilson (2000). We illustrate our techniques by simulating two examples of Bayesian posterior distributions.
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Breyer, L.A., Roberts, G.O. Catalytic Perfect Simulation. Methodology and Computing in Applied Probability 3, 161–177 (2001). https://doi.org/10.1023/A:1012205210377
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DOI: https://doi.org/10.1023/A:1012205210377