An introduction to partial differential equations constrained optimization

作者：Ulbrich Michael; Waanders Bart van Bloemen^*

来源：Optimization and Engineering, 2018, 19(3): 515-520.

DOI：10.1007/s11081-018-9398-1

• Partial differential equations
• Constraints
• Optimization

Partial differential equation (PDE) constrained optimization is designed to solve control, design, and inverse problems with underlying physics. A distinguishing challenge of this technique is the handling of large numbers of optimization variables in combination with the complexities of discretized PDEs. Over the last several decades, advances in algorithms, numerical simulation, software design, and computer architectures have allowed for the maturation of PDE constrained optimization (PDECO) technologies with subsequent solutions to complicated control, design, and inverse problems. This special journal edition, entitled "PDE-Constrained Optimization", features eight papers that demonstrate new formulations, solution strategies, and innovative algorithms for a range of applications. In particular, these contributions demonstrate the impactfulness on our engineering and science communities. This paper offers brief remarks to provide some perspective and background for PDECO, in addition to summaries of the eight papers.

• 出版日期2018-9