Does Huygens' principle hold for small perturbations of the wave equation?
β Scribed by G.Perla Menzala; Tomas Schonbek
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- English
- Weight
- 531 KB
- Volume
- 54
- Category
- Article
- ISSN
- 0022-0396
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π SIMILAR VOLUMES
A perturbation method is presented to analytically calculate eigensolutions of the two-dimensional wave equation when asymmetric perturbations are present in the boundary conditions. The unique feature of the method is that the sequence of boundary value problems governing the eigensolution perturba
il field of spill s ( ~& 1 / 2 ) massive particles can be described in an arbitrarily ciirved space-time by a system of first order equations introduced by H. A. BUCHDAHL [S] and V. WCNSCR [13]. I n this paper we generalize this system by minimal coupling of an electromagnetic field. The arising fir