Abstract: | The problem of restoring the velocity of transversal waves in an elastic half-space by a known wave field on the boundary
of a medium is studied. The problem is reduced to a system of “integral” equations similar to the Volterra one. Theorems on
existence in the small and on uniqueness of the solution are proved. Bibliography: 5 titles.
Translated fromZapiski Nauchnykh Seminarov POMI, Vol. 203, 1992, pp. 51–67.
Translated by T. N. Surkova. |