Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9503306 | Journal of Mathematical Analysis and Applications | 2005 | 16 Pages |
Abstract
The boundary value problem for the Laplace equation is studied on a domain with smooth compact boundary and with smooth internal cracks. The Neumann or the Robin condition is given on the boundary of the domain. The jump of the function and the jump of its normal derivative is prescribed on the cracks. The solution is looked for in the form of the sum of a single layer potential and a double layer potential. The solvability of the corresponding integral equation is determined and the explicit solution of this equation is given in the form of the Neumann series. Estimates for the absolute value of the solution of the boundary value problem and for the absolute value of the gradient of the solution are presented.
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
Authors
D. Medková, P. Krutitskii,