Vol.25, No.4
The ratio of degree sums on graph decompositions
Author ： GERARD J.CHANG and FRED H.HAO
The surface of Scherk in $E^3$ a special case in the class of minimal surfaces defined as the sum of two curves
Author ： F.DILLEN, I.VAN DE WOESTYNE, L.VERSTRAELEN AND J.WALRAVE
On a certain subclass of conformally flat manifolds
Author ： KADRI ARSLAN , RYSZARD DESZCZ , RIDVAN EZENTAS and MARIAN HOTLO'S
Full Text Not Available
On certain classes distortion theorems involving generalized fractional integral operatiors
Author ： R. K. RAINA and MAMTA BOLIA
On Riemann functions for complex differential equations
Author ： SARE SENGUL and A.OKAY CELEBI