An SQP Method for Equality Constrained Optimization on Hilbert Manifolds
An SQP Method for Equality Constrained Optimization on Hilbert Manifolds
复制标题
希尔伯特流形等式约束优化的SQP方法
DOI:
10.1137/20m1341325
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发表时间:
2021
期刊:
影响因子:
--
通讯作者:
J. Ortiz
中科院分区:
文献类型:
--
作者:
A. Schiela;J. Ortiz
We extend a sequential quadratic programming method for equality constrained optimization to the setting of Hilbert manifolds. The use of retractions and linearizing maps allows us to pull back the functional and the constraint mapping to linear spaces and then linearize the problem. We study local quadratic convergence to minimizers. In addition, we present a composite step method for globalization based on cubic regularization of the objective function and affine covariant damped Newton method for feasibility and show transition to fast local convergence. We test our method on an equilibrium problem in elasticity where an inextensible elastic rod under dead loads is simulated.
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影响因子:
4.1
作者:
O. Sander;P. Neff;M. Bîrsan
通讯作者:
O. Sander;P. Neff;M. Bîrsan
影响因子:
2.7
作者:
Cartis, Coralia;Gould, Nicholas I. M.;Toint, Philippe L.
通讯作者:
Toint, Philippe L.
DOI:
--
发表时间:
2017
期刊:
Optim. Methods Softw.
影响因子:
--
作者:
Lars Lubkoll;A. Schiela;M. Weiser
通讯作者:
M. Weiser
DOI:
--
发表时间:
2004
期刊:
影响因子:
--
作者:
L. Biliotti
通讯作者:
L. Biliotti