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The time evolution of spectral discretizations of hyperbolic systems
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Lustman, L. |
| Copyright Year | 1984 |
| Description | A Chebyshev collocation spectral method, applied to hyperbolic systems is considered, particularly for those initial boundary value problems which possess only solutions tending to zero at large times. It is shown that the numerical solutions of the system will also vanish at infinity, if and only if, the numerical solution of a scalar equation of the same type does. This result is then generalized for other spectral approximations. |
| File Size | 364366 |
| Page Count | 20 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19840025042 |
| Archival Resource Key | ark:/13960/t9g49j743 |
| Language | English |
| Publisher Date | 1984-08-01 |
| Access Restriction | Open |
| Subject Keyword | Numerical Analysis Boundary Value Problems Eigenvalues Chebyshev Approximation Polynomials Laplace Transformation Spectral Methods Hyperbolic Systems Matrices Mathematics Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
