# Nonlinear Statistical Spline Smoothers for Critical Spherical Black Hole Solutions in 4-Dimension

@article{Hatefi2022NonlinearSS, title={Nonlinear Statistical Spline Smoothers for Critical Spherical Black Hole Solutions in 4-Dimension}, author={Ehsan Hatefi and Armin Hatefi}, journal={SSRN Electronic Journal}, year={2022} }

## One Citation

### Measurement and Analysis of High Frequency Assert Volatility Based on Functional Data Analysis

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Information and communication technology have enabled the collection of high-frequency financial asset time series data. However, the high spatial and temporal resolution nature of these data makes…

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