A direct method to calculate characteristic forms
We propose a method to obtain characteristic curves, Riemann variables, and characteristic forms for a partial differential system of hyperbolic waves and a first order quasi-linear partial differential equations. The method is based on a construction of a left eigenvector of a matrix from eigenvalu...
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Format: | Article |
Language: | English |
Published: |
Elsevier
2022-06-01
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Series: | Partial Differential Equations in Applied Mathematics |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S2666818122000262 |