POSITION VECTORS OF A PARIALLY NULL AND PSEUDO NULL W-CURVES IN MINKOWSKI SPACE-TIME

Supersymmetry as an Algebraic Approach to the Jaynes-Cumming Model with Stark Shift and Kerr-Like Medium

Special equiform Smarandache curves in Minkowski space-time

THREE DIMENSIONAL SURFACES OBTAINED BY THE EQUIFORM MOTION OF A SURFACE OF REVOLUTION

The Friedmann Robertson Walker Space time in Lyra Geometry

Thermodynamic Functions of Kerr Black Holes Using Hamiltonian Equation

SPθ-TOPOLOGICAL GROUPS IN NONSTANDARD ANALYSIS

Motion of Poly-vectors in Fractal Clifford Spaces

Equations of Motion for Charged Spinning Fluid in Bi-metric Type Theories of Gravity

Symmetries of f−associated standard static spacetimes and applications