Linear widths of a multivariate function space equipped with a Gaussian measure.
Guanggui ChenGensun FangPublished in: J. Approx. Theory (2005)
Keyphrases
- nonlinear functions
- dual space
- semi infinite programming
- gaussian function
- piecewise linear
- search space
- multivariate gaussian distribution
- transfer function
- linear space
- differential operators
- distance measure
- low dimensional
- spatial coordinates
- probability distribution function
- prolate spheroidal
- high dimensional
- edge strength
- linearly separable
- finite dimensional
- linear model
- density function
- gaussian distribution
- regression model