TY - BOOK AU - Raeisian,Seyed Mohammadali ED - Ministry of Education and Science of the Republic of Armenia ED - State Enginnering University of Armenia (Polytechnic) TI - Effective Solution of the Boundary Value Problems for Improperly Elliptic Equations: Abstract of thesis... in 01.01.02 "Differential Equations" PY - 2014/// CY - Yerevan KW - Differential Equations KW - Thesis N1 - Scientific supervicor: D.of Sc., prof. A.H. Babayan ER -