Numerical differentiation for the second
β
Gen Nakamura; Shengzhang Wang; Yanbo Wang
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Article
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2008
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Elsevier Science
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English
β 396 KB
A regularized optimization problem for computing numerical differentiation for the second order derivatives of functions with two variables from noisy values at scattered points is discussed in this article. We prove the existence and uniqueness of the solution to this problem, provide a constructiv