Abstract
Stable and unstable boundary conditions for various explicit and implicit schemes for the linear two-dimensional wave equations are discussed. A modal analysis is used to analyze stability.
| Original language | English |
|---|---|
| Pages (from-to) | 160-167 |
| Number of pages | 8 |
| Journal | Journal of Computational Physics |
| Volume | 48 |
| Issue number | 2 |
| DOIs | |
| State | Published - Nov 1982 |
| Externally published | Yes |
Bibliographical note
Funding Information:* This work was partially supported by the Air Force Office of Scientific Research (NAM), United States Air Force under Grant AFOSR-80-0249, and by NASA Cooperative Agreement NCC l-45, while the senior author was visiting MIT; partially by NASA Contracts NASl-15810 and NASl-14101 at ICASE, NASA Langley Research Center, Hampton, Va. 23665; and by NASA Grant NGT 22-009. 901.
Funding
* This work was partially supported by the Air Force Office of Scientific Research (NAM), United States Air Force under Grant AFOSR-80-0249, and by NASA Cooperative Agreement NCC l-45, while the senior author was visiting MIT; partially by NASA Contracts NASl-15810 and NASl-14101 at ICASE, NASA Langley Research Center, Hampton, Va. 23665; and by NASA Grant NGT 22-009. 901.
| Funders | Funder number |
|---|---|
| National Aeronautics and Space Administration | NCC l-45, NASl-14101, NASl-15810 |
| Air Force Office of Scientific Research | |
| Langley Research Center | 23665, NGT 22-009 |
| U.S. Air Force | AFOSR-80-0249 |
| National Academy of Medicine |