New theoretical developments on eigenvector derivatives with repeated eigenvalues

• Main Authors: Lin, Rongming, Ng, Teng Yong
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2021
• Subjects: Engineering::Mechanical engineering; Theoretical Development; Eigenvector Derivatives
• Online Access: https://hdl.handle.net/10356/151297
• Institution: Nanyang Technological University

Many different methods have been developed since the pioneering works of Mills-Curran (1988) and Dailey (1989) on eigenvector derivatives with repeated eigenvalues. In spite of the increasing mathematical complexities witnessed in many of the newly emerged methods, some underlying fundamental theori...