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The multi-fractal model of asset returns : its estimation via GMM and its use for volatility forecasting [PDF]

open access: yes
Multi-fractal processes have been proposed as a new formalism for modeling the time series of returns in finance. The major attraction of these processes is their ability to generate various degrees of long memory in different powers of returns - a ...
Lux, Thomas
core  

Physical activity and cardiometabolic health across an extreme lifestyle gradient. [PDF]

open access: yesEvol Med Public Health
Kraft TS   +10 more
europepmc   +1 more source

Self images: an empirical enquiry into Rembrandt's self-portraits. [PDF]

open access: yesFront Psychiatry
Bettelheim EC   +3 more
europepmc   +1 more source

Fractal analysis in different regions of a fracture surface in a dental glass-ceramic. [PDF]

open access: yesDent Mater
Jodha KS   +5 more
europepmc   +1 more source

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