Affine Approximation of Parametrized Kernels and Model Order Reduction for Nonlocal and Fractional Laplace Models
Authors:
- Olena BurkovskaOBOlena Burkovska
- Max GunzburgerMGMax Gunzburger
- 1 January 2020
- journal article
- research article
- Published by Society for Industrial & Applied Mathematics (SIAM) in SIAM Journal on Numerical Analysis
- Vol. 58 (3) , 1469-1494
Abstract
We consider parametrized problems driven by spatially nonlocal integral operators with parameter-dependent kernels. In particular, kernels with varying nonlocal interaction radius $\delta > 0$ and ...
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Funding Information
- Oak Ridge National Laboratory (De-AC05-00OR22725)
- U.S. Department of Energy (ERKJ345, ERKJE45)
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