Improved Discrete Boundary Type Shape Gradients for PDE-constrained Shape Optimization
DOI10.1137/21M1457400zbMath1495.49026OpenAlexW4291625227WikidataQ114073947 ScholiaQ114073947MaRDI QIDQ5097602
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Publication date: 25 August 2022
Published in: SIAM Journal on Scientific Computing (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1137/21m1457400
finite element methodshape optimizationgradient recoveryboundary correctionshape gradientboundary formulation
Numerical optimization and variational techniques (65K10) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Optimization of shapes other than minimal surfaces (49Q10) Algorithms for approximation of functions (65D15)
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Cites Work
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