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Remarks on lower bounds for pseudo-differential operators

✍ Scribed by Fabio Nicola; Luigi Rodino


Publisher
Elsevier Science
Year
2004
Tongue
English
Weight
93 KB
Volume
83
Category
Article
ISSN
0021-7824

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Pseudo-differential operators for embedd
✍ A.V. Shanin; R.V. Craster πŸ“‚ Article πŸ“… 2010 πŸ› Elsevier Science 🌐 English βš– 342 KB

A new method is proposed for deriving embedding formulae in 2D diffraction problems. In contrast to the approach developed in Craster and Shanin (2005) [7], which is based on a differential operator, here a pseudo-differential, i.e., a non-local operator is applied to the wave field. Using this non-