Abstract
Introduction to Sato’s microlocal analysis. Functions analytic at a point and in a direction. Functions analytic in a field of directions on a real vector space. Boundary values of a function which is analytic in a field of directions. Boundary values in the sense of distributions. Boundary values in the sense of hyperfunctions. The microsingular support of a hyperfunction. The microsingular support of an integral. Oscillatory integrals. The behaviour of light waves in the neighbourhood of caustics.
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© 2011 Springer-Verlag London Limited
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Pham, F. (2011). Introduction to Sato’s microlocal analysis. In: Singularities of integrals. Universitext. Springer, London. https://doi.org/10.1007/978-0-85729-603-0_14
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DOI: https://doi.org/10.1007/978-0-85729-603-0_14
Publisher Name: Springer, London
Print ISBN: 978-0-85729-602-3
Online ISBN: 978-0-85729-603-0
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