Gürses, M.Himmetoğlu, B.2016-02-082016-02-0820051550-7998http://hdl.handle.net/11693/24022Exact solutions to static and nonstatic Einstein-Maxwell equations in the presence of extremely charged dust embedded on thin shells are constructed. Singularities of multi-black-hole Majumdar- Papapetrou and Kastor-Traschen solutions are removed by placing the matter on thin shells. Double spherical thin shell solution is given as an illustration and the matter densities on the shells are derived. © 2005 The American Physical Society.EnglishArticle10.1103/PhysRevD.72.024032