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Everything about Variance gamma process

Concept in probability

In the theory of stochastic processes, a part of the mathematical theory of probability, the variance gamma (VG) process, also known as Laplace motion, is a Lévy process determined by a random time change. The process has finite moments, distinguishing it from many Lévy processes. There is no diffusion component in the VG process and it is thus a pure jump process. The increments are independent and follow a variance-gamma distribution, which is a generalization of the Laplace distribution. Wikipedia →

đź§­ Start here: a 6-step reading path

  1. Read the overview: Variance gamma processA 5-minute orientation
  2. Skim a recent paper: Limiting Ramp Rate of Wind Power Output using a Battery Based on the Variance Gamma ProcessInfluential work since 2022
  3. Pick up a classic book: Introduction to Probability and StatisticsThe most-reprinted book on the subject
  4. Read the landmark paper: The Variance Gamma Process and Option PricingCited 1,437 times
  5. Go sideways: Multivariate t-distributionA closely related topic
  6. Go sideways: Variance functionA closely related topic

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