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Failure analysis of parameter-induced simulation crashes in climate models
parameter-induced simulation crashes climate models
2014/12/12
Simulations using IPCC (Intergovernmental Panel
on Climate Change)-class climate models are subject to fail
or crash for a variety of reasons.
Market efficiency, anticipation and the formation of bubbles-crashes
renormalization group, sociophysics, opinion dynamic, finance
2011/8/31
A dynamical model is introduced for the formation of a bullish or bearish trends driving an asset price in a given market. Initially, each agent decides to buy or sell according to its personal opinio...
Diagnosis and Prediction of Tipping Points in Financial Markets: Crashes and Rebounds
fnancial bubble crash negative bubble rebound prediction log-periodic power law positive feedback errordiagram
2010/4/27
By combining (i) the economic theory of rational expectation bubbles, (ii) behavioral finance on imitation and herding of investors and traders and (iii) the mathematical and statistical physics of ...
Fitting the Log Periodic Power Law to financial crashes: a critical analysis
Log Periodic Power Law financial crashes critical analysis
2010/4/27
A number of papers claim that a Log Periodic Power Law (LPPL) fitted to financial market bubbles that precede large market falls or 'crashes', contain parameters that are confined within certain range...