Reflectionless boundary propagation formulas for partial wave solutions to the wave equation
dimensions whose data is compactly supported at some initial time. For points outside a ball containing the initial support, we develop an outgoing wave condition, and associated one-way propagation formula, for the partial waves in the spherical-harmonic decomposition of the solution. The propagati...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Texas State University
1995-11-01
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| Series: | Electronic Journal of Differential Equations |
| Subjects: | |
| Online Access: | http://ejde.math.txstate.edu/Volumes/1995/17/abstr.html |