Least squares methods for partial differential equations Ill-conditioned and ill-posed problems

Open Access
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Supervisors
Cosupervisors
Award date 20-10-2025
ISBN
  • 9789465227399
Number of pages 237
Organisations
  • Faculty of Science (FNWI) - Korteweg-de Vries Institute for Mathematics (KdVI)
Abstract This thesis explores the theoretical foundations of least squares methods for the numerical solution of PDEs, and provides new methods for ill-conditioned and ill-posed problems. Key questions to be addressed are whether these methods provide accurate approximations to solutions of PDEs, and how to obtain them efficiently.
Document type PhD thesis
Language English
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