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Out-of-equilibrium price dynamics

✍ Scribed by Yves Balasko


Book ID
105866648
Publisher
Springer
Year
2006
Tongue
English
Weight
216 KB
Volume
33
Category
Article
ISSN
0938-2259

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πŸ“œ SIMILAR VOLUMES


Controlled nonperturbative dynamics of q
✍ JΓΌrgen Berges πŸ“‚ Article πŸ“… 2002 πŸ› Elsevier Science 🌐 English βš– 446 KB

We compute the nonequilibrium real-time evolution of an O(N)-symmetric scalar quantum field theory from a systematic 1/N expansion of the 2PI effective action to next-to-leading order, which includes scattering and memory effects. In contrast to the standard 1/N expansion of the 1PI effective action