Two Corollaries Of Holditch's Theorem For The Parts Of Surface In E³

R. GÜNEŞ

On The Pair Of Generalized Ruled Surfaces Under The Homothetic Motions Of Eⁿ

Mustafa ÇALIŞKAN

On The 3-Plane and Cone and Spheres

Abdullah Aziz ERGİN

Relations Between The Mean Curvatures Of The Parallel Submanifolds

A. GÖRGÜLÜ

A Class of Nonlinear Second Order Differential Eouation Solvable By Means of A Linear Differential Eouation

Cevat KART

The Relation Among Blaschke Vectors Of Ruled Surfaces On A Line Congruence And Its Conseouences

Ali ÇALIŞKAN

On 6- Figures In Moufang Projective Planes

Süleyman ÇİFTÇİ

Some Properties Which A Ring Of Holomorphic Functions On A Non-Empty Subset Of An Open Riemann Surface Might Have

N. İSPİR

On The Line Classes In Some Finite Hyperbolic Planes

E. ÖZCAN