| 1983 | Colton, David | ZB 34626:34 | |
| Dense sets and far field patterns in electromagnetic wave propagation | |||
| 1983 | Hsiao, George C. | ZB 34626:33 | |
| On an integral equation for the two-dimensional exterior stokes problem | |||
| 1983 | Kress, Rainer | ZB 34626:35 | |
| Minimizing the condition number of boundary integral operators in acoustic and electromagnetic scattering | |||