Encyclopedia of Physical Science and Technology, Volume 2Academic Press, 1992 - Physical sciences |
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Page 9
... spline functions in one variable ( or un- ivariate splines ) are piecewise polynomials sepa- rated by points , spline functions in two variables ( or bivariate splines ) are piecewise polynomials separated by curves . If the bivariate ...
... spline functions in one variable ( or un- ivariate splines ) are piecewise polynomials sepa- rated by points , spline functions in two variables ( or bivariate splines ) are piecewise polynomials separated by curves . If the bivariate ...
Page 17
... spline func- tions . Spline interpolation is much more useful than polynomial interpolation . In the first place there is no need to worry about convergence . Another great advantage is that a spline interpo- lation curve does not ...
... spline func- tions . Spline interpolation is much more useful than polynomial interpolation . In the first place there is no need to worry about convergence . Another great advantage is that a spline interpo- lation curve does not ...
Page 19
... Splines ... = Spline functions in one variable can be consid- ered linear combinations of B splines . Let X { to , ... , th } , where to ≤ < t , with to < tn . Then the univariate B spline , with X as its set of knots and order n , is ...
... Splines ... = Spline functions in one variable can be consid- ered linear combinations of B splines . Let X { to , ... , th } , where to ≤ < t , with to < tn . Then the univariate B spline , with X as its set of knots and order n , is ...
Contents
Guide to Using the Encyclopedia ix Atomic Physics | 339 |
Approximations and Expansions 1 Atomic Spectrometry | 357 |
Archaeological Geology 31 Atomic Spectroscopy | 381 |
Copyright | |
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