title: Optimization of trading physics models of markets.
abstract: We describe an end-to-end real-time S&P futures trading system. Inner-shell stochastic nonlinear dynamic models are developed, and canonical momenta indicators are derived from a fitted Lagrangian used by outer-shell trading models dependent on these indicators. Recursive and adaptive optimization using adaptive simulated annealing is used for fitting parameters shared across these shells of dynamics and trading models.
authors.affiliation: Lester Ingber Research, Chicago, IL 60606, USA. ingber@ingber.com
authors.forename: L
authors.initials: L
authors.lastname: Ingber
authors.forename: R P
authors.initials: RP
authors.lastname: Mondescu