MATH 590: Meshfree Methods - Chapter 6 - Applied Mathematics
MATH 590: Meshfree Methods - Chapter 6 - Applied Mathematics
MATH 590: Meshfree Methods - Chapter 6 - Applied Mathematics
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Interpolation with Multivariate PolynomialsRemarkWe will see in the next chapter that m-unisolvent sets play animportant role in the context of conditionally positive definite functions.There, however, even though we will be interested in interpolating Npieces of data, the polynomial degree will be small (usuallym = 1, 2, 3), and the restrictions imposed on the locations of the datasites by the unisolvency conditions will be rather mild.fasshauer@iit.edu <strong>MATH</strong> <strong>590</strong> – <strong>Chapter</strong> 6 6