Dispersion estimates for Dirac equations with Aharonov–Bohm magnetic fields

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Title (deu)

Speaker / Lecturer

Piero D'Ancona

U Roma 1, Sapienza

Description (deu)

We examine the dispersive properties of a two dimensional Dirac operator perturbed by a critical Aharonov--Bohm potential. The flow can be split into a singular component, plus a dispersive part which decays like in the unperturbed case. We deduce sharp Strichartz estimates for the flow. Joint work with Federico Cacciafesta, Zhiqing Yin and Junyong Zhang.

Keywords (deu)

Nonlinear WavesRelativity

Subject (eng)

ÖFOS 2012 -- 103 -- Physics, Astronomy

Type (eng)

lecture

Language

[eng]

Persistent identifier

https://phaidra.univie.ac.at/o:2071950

Date created

2024-06-17