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Estimation of the volatility persistence in a discretely observed diffusion model - MaRDI portal

Estimation of the volatility persistence in a discretely observed diffusion model (Q936399)

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scientific article; zbMATH DE number 5311373
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Estimation of the volatility persistence in a discretely observed diffusion model
scientific article; zbMATH DE number 5311373

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    Estimation of the volatility persistence in a discretely observed diffusion model (English)
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    13 August 2008
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    stochastic volatility models
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    discrete sampling
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    high frequency data
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    fractional Brownian motion
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    scaling exponent
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    adaptive estimation of quadratic functionals
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    wavelet methods
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