On Absolute a-summability factors

Mustafa BALCI

Comparison and Oscillation Theorems for singular Ultrahyperbolic Equations

Abdullah ALTIN

A note on a theorem of Izumi

Huzoor H KHAN

Helmholtz Equation and WKB Approximation in the Tidal wawe Propagation

Samuel H. MAKARIOUS

On The Summability Field of l-l methods of Summation

C ORHAN

On means of Entire Functions with Index- pair (p,q)

H.s KASANA

The Radius of Starlikeness of Certain Analytic Functions

G.p BHARGAVA

A Theorem on the Geometric Mean of an Entire Function

S.k VAISH

On │Ñ Pn ׀k | Summability Factors of Infinite Series

Hüseyin BOR

Radii of Valence of Certain Analytic Functions with Negative Coefficients

Vinod Kumar DASHRATH

The Interior and Exterior Problems For The Generalized Poly-Axially Symmetric Helmholtz Equation

Ethem ANAR