MMA2009 P.Code=CepiJ ===============------------------------------ First Name =Janis Last Name =Cepitis Title =asoc.prof. Institution =University of Latvia Street Address =8, Zellu str. City =Riga State =Latvia Zip Code =LV-10002 Telephone =+371 29395705 FAX =+371 67033702 E-mail =cepitis@lanet.lv URL= Title of talk and AMS Subject Classification=Janis Cepitis. Solvability of certain self-similar boundary value problem arising in hydrodynamics.