On convergence of spectral expansions of Dirac operators with regular boundary conditions

DOI10.1002/MANA.201900454zbMath1528.34020arXiv1902.02952OpenAlexW2944912255MaRDI QIDQ6080834

Alexander S. Makin

Publication date: 4 October 2023

Published in: Mathematische Nachrichten (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1902.02952

zbMATH Keywords

Riesz basisDirac operatorspectral expansionroot functionsregular boundary conditions

Mathematics Subject Classification ID

Particular ordinary differential operators (Dirac, one-dimensional Schrödinger, etc.) (34L40) Eigenfunctions, eigenfunction expansions, completeness of eigenfunctions of ordinary differential operators (34L10) Linear boundary value problems for ordinary differential equations (34B05) Asymptotic expansions of solutions to ordinary differential equations (34E05) Boundary eigenvalue problems for ordinary differential equations (34B09)

Related Items (2)

Criterion of Bari basis property for 2 × 2 Dirac‐type operators with strictly regular boundary conditions ⋮ Stability of spectral characteristics of boundary value problems for \(2 \times 2\) Dirac type systems: applications to the damped string

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