We estimate the time decay and regularity of solutions to the wave equation and study the localization and convergence of Fourier integrals. While for generic square integrable functions the results hold almost everywhere, for radialfunctions the only exception is at the origin
Colzani, L. (2003). Time decay and regularity of solutions to the wave equation and convergence of Fourier expansions. JOURNAL OF FOURIER ANALYSIS AND APPLICATIONS, 9(1), 49-66 [10.1007/s00041-003-0002-4].
Time decay and regularity of solutions to the wave equation and convergence of Fourier expansions
Colzani, L
2003
Abstract
We estimate the time decay and regularity of solutions to the wave equation and study the localization and convergence of Fourier integrals. While for generic square integrable functions the results hold almost everywhere, for radialfunctions the only exception is at the originFile in questo prodotto:
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