On the curvatures of ( r + 1 ) -dimensional generalized time-like ruled surface. Bektas, Mehmet — 2003 Acta Mathematica Academiae Paedagogicae Nyí regyháziensis. New Series [electronic only]
The Gauss map of Hessian manifolds in spaces of constant Hessian sectional curvature via Kozsul forms. Yilmaz, Münevver Yildirim; Bektaş, Mehmet — 2010 Acta Universitatis Apulensis. Mathematics - Informatics
The characterization of the spherical timelike curves in 3-dimensional Lorentzian space. Bektas, Mehmet; Ergüt, Mahmut; Soylu, Dursun — 1998 Bulletin of the Malaysian Mathematical Society. Second Series
Null scrolls in the 3-dimensional Lorentzian space. Balgetir, Handan; Bektaş, Mehmet; Ergüt, Mahmut — 2003 APPS. Applied Sciences
An integral formula for Willmore surfaces in an n -dimensional sphere. Külahci, Mihriban; Soylu, Dursun; Bektaş, Mehmet — 2010 Acta Universitatis Apulensis. Mathematics - Informatics
Totally real submanifolds in a quaternion space form Mehmet Bektaş — 2004 Czechoslovak Mathematical Journal In this paper, we prove a theorem for n -dimensional totally real minimal submanifold immersed in quaternion space form.
Compact space-like submanifolds with parallel mean curvature vector of a pseudo-Riemannian space Mehmet Bektaş; Mahmut Ergüt — 1999 Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica
On the B-scrolls in the 3-dimensional Lorentzian space Handan Balgetir; Mehmet Bektas; Mahmut Ergut — 2005 Kragujevac Journal of Mathematics