A quantitative formula for the imaginary part of a Weyl coefficient

DOI10.4171/jst/457arXiv2207.04768OpenAlexW4387421902MaRDI QIDQ6062693

Jakob Reiffenstein

Publication date: 6 November 2023

Published in: Journal of Spectral Theory (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2207.04768

zbMATH Keywords

canonical systemgrowth estimateshigh-energy behaviorWeyl coefficient

Mathematics Subject Classification ID

Particular ordinary differential operators (Dirac, one-dimensional Schrödinger, etc.) (34L40) Weyl theory and its generalizations for ordinary differential equations (34B20) General spectral theory of ordinary differential operators (34L05)

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