Jump-Diffusion Processes
Meaning ⎊ Mathematical models combining continuous price movement with sudden, discrete shocks to better account for market tail risk.
Jump Diffusion Process
Meaning ⎊ A model that accounts for both smooth price changes and sudden, large market gaps or shocks.
Drift and Diffusion
Meaning ⎊ Drift is the expected trend of an asset price while diffusion represents the random volatility around that trend path.

