Scott Sheffield authored probability teaching material on conditional expectation, random walks and martingales. Conditional expectation supplies the common language for predictions given partial information and for processes whose current state is the best conditional prediction of a later value.[ref]
18.175 Lecture 16: Conditional expectation, random walks, martingales by Scott Sheffield. author attribution and the described mathematical development
Portrait of Scott Sheffield
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Scott Sheffield is a prominent figure in the energy sector, known for his role as the CEO of Pioneer Natural Resources Company, a major independent oil and gas exploration and production company based in the United States. Sheffield has been influential in the development of the shale oil industry, particularly in the Permian Basin. Under his leadership, Pioneer has focused on leveraging advanced technologies and innovative drilling techniques to enhance efficiency and sustainability in oil production.