On the inverse spectral problem for the string equation |
| |
| Authors: | Harry Dym Naftali Kravitsky |
| |
| Affiliation: | (1) Department of Mathematics, The Weizmann Institute, Rehovot, Israel;(2) Department of Mathematics, Ben Gurion University, Beer Sheva, Israel |
| |
| Abstract: | The theory of Hilbert spaces of entire functions is used to deduce the changes in the mass distribution of a string effected by a small change in its spectral function. The formula of Gelfand-Levitan emerges as a special case. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
