Belaidi, Benharrat, Department of Mathematics Laboratory of Pure and Applied Mathematics University of Mostaganem (UMAB) B. P. 227 Mostaganem-(Algeria), Algeria

• Vol 30, No 5 (2015) - Integral and Differential Equations
  THE GROWTH OF SOLUTIONS OF SOME LINEAR DIFFERENTIAL EQUATIONS WITH COEFFICIENTS BEING LACUNARY SERIES OF (P,Q)-ORDER
  Abstract  PDF