Abstract: | An existence theorem for the variational problem for the two-phase medium energy functional is proved. Dependence of the solution on the surface tension coefficient and on the temperature is investigated. Bibliography: 7 titles. Dedicated to V. A. Solonnikov on his sixtieth anniversary Translated fromZapiski Nauchnykh Seminarov POMI, Vol. 213, 1994, pp. 131–150. Translated by S. Yu. Pilyugin. |