A Complex Homographic Best Approximation Problem. Application to Optimized Robin--Schwarz Algorithms, and Optimal Control Problems
نویسندگان
چکیده
Homographic complex best approximation has emerged in recent years as an essential tool for the design of new, performant domain decomposition Robin--Schwarz algorithms. We present and analyze a fully problem, introducing new alternation property. give operational formulas solution apply them to control problem.
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ژورنال
عنوان ژورنال: SIAM Journal on Numerical Analysis
سال: 2021
ISSN: ['0036-1429', '1095-7170']
DOI: https://doi.org/10.1137/20m1335789