On complex singularities of solutions of the equation ℋux-u+up= 0

DOI10.1088/0305-4470/33/38/305zbMath0972.45005OpenAlexW2012743926WikidataQ60155410 ScholiaQ60155410MaRDI QIDQ4523613

David Usero, L. Vázquez, Georgy L. Alfimov

Publication date: 14 January 2001

Published in: Journal of Physics A: Mathematical and General (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1088/0305-4470/33/38/305

zbMATH Keywords

Hilbert transformcomplex singularitiesnonlinear nonlocal equationFourier multiplier operator

Mathematics Subject Classification ID

Integro-partial differential equations (45K05) Other nonlinear integral equations (45G10) Special integral transforms (Legendre, Hilbert, etc.) (44A15)

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Chebyshev-Fourier spectral methods in bipolar coordinates ⋮ High-precision continuation of periodic orbits ⋮ From Newton's equation to fractional diffusion and wave equations

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