Check nearby libraries
Buy this book
"We consider the fundamental solution to the wave equation on a manifold with corners of arbitrary codimension. If the initial pole of the solution is appropriately situated, we show that the singularities which are diffracted by the corners (i.e., loosely speaking, are not propagated along limits of transversely reflected rays) are smoother than the main singularities of the solution. More generally, we show that subject to a hypothesis of nonfocusing, diffracted wavefronts of any solution to the wave equation are smoother than the incident singularities. These results extend our previous work on edge manifolds to a situation where the fibers of the boundary fibration, obtained here by blowup of the corner in question, are themselves manifolds with corners."--Page 4 of cover.
Check nearby libraries
Buy this book
Showing 1 featured edition. View all 1 editions?
Edition | Availability |
---|---|
1
Diffraction of singularities for the wave equation on manifolds with corners
2013, Société mathématique de France
in English
2856293670 9782856293676
|
aaaa
Libraries near you:
WorldCat
|
Book Details
Edition Notes
Includes bibliographical references (pages [133]-135).
Abstract also in French.
Classifications
The Physical Object
ID Numbers
Community Reviews (0)
Feedback?September 24, 2024 | Edited by MARC Bot | import existing book |
December 22, 2022 | Created by MARC Bot | import new book |