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math.OC2025
A line search filter sequential adaptive cubic regularisation algorithm for nonlinearly constrained optimization
Yonggang Pei, Jingyi Wang, Shaofang Song +2
In this paper, a sequential adaptive regularization algorithm using cubics (ARC) is presented to solve nonlinear equality constrained optimization. It is motivated by the idea of h…
math.OC2024
A Scalable Interior-Point Gauss-Newton Method for PDE-Constrained Optimization with Bound Constraints
Tucker Hartland, Cosmin G. Petra, Noemi Petra +1
We present a scalable approach to solve a class of elliptic partial differential equation (PDE)-constrained optimization problems with bound constraints. This approach utilizes a r…