A Parallel-In-Time Block-Circulant Preconditioner for Optimal Control of Wave Equations
Shu‐Lin Wu, Jun Liu
Abstract
Related DatabasesWeb of Science You must be logged in with an active subscription to view this.Article DataHistorySubmitted: 25 September 2019Accepted: 02 March 2020Published online: 06 May 2020Keywordsoptimal control, wave equation, circulant preconditioner, parallel-in-time (PinT), diagonalization, GMRESAMS Subject Headings65F08, 65F10, 65Y05Publication DataISSN (print): 1064-8275ISSN (online): 1095-7197Publisher: Society for Industrial and Applied MathematicsCODEN: sjoce3
Topics & Concepts
PreconditionerCirculant matrixMathematicsBlock (permutation group theory)Wave equationControl (management)Subject (documents)Applied mathematicsComputer scienceIterative methodMathematical analysisAlgorithmCombinatoricsLibrary scienceArtificial intelligenceNumerical methods for differential equationsAdvanced Numerical Methods in Computational MathematicsMatrix Theory and Algorithms