arXiv Open Access 2004

Semi-classical Analysis and Pseudospectra

E. B. Davies

Lihat Sumber

Abstrak

We prove an approximate spectral theorem for non-self-adjoint operators and investigate its applications to second order differential operators in the semi-classical limit. This leads to the construction of a twisted FBI transform. We also investigate the connections between pseudospectra and boundary conditions in the semi-classical limit.

Topik & Kata Kunci

math.SP

Penulis (1)

E. B. Davies

Format Sitasi

APA MLA BibTeX

Davies, E.B. (2004). Semi-classical Analysis and Pseudospectra. https://arxiv.org/abs/math/0402172

Akses Cepat

Lihat di Sumber

Informasi Jurnal

Tahun Terbit: 2004
Bahasa: en
Sumber Database: arXiv
Akses: Open Access ✓