Cesàro Equation
An Intrinsic Equation which expresses a curve in terms of its Arc Length 
and Radius ofCurvature 
(or equivalently, the Curvature 
).
References
Yates, R. C. ``Intrinsic Equations.'' A Handbook on Curves and Their Properties. Ann Arbor, MI: J. W. Edwards, pp. 123-126, 1952.
- Topological Groupoid
- Topologically Conjugate
- Topologically Transitive
- Topological Manifold
- Topological Space
- Topological Vector Space
- Topology
- Topos
- Toric Variety
- Torispherical Dome
- Torn Square Fractal
- Toroid
- Toroidal Coordinates
- Toroidal Field
- Toroidal Function
- Toroidal Harmonic
- Toroidal Polyhedron
- Toronto Function
- Torricelli Point
- Torsion (Differential Geometry)
- Torsion (Group Theory)
- Torsion Number
- Torsion Tensor
- Torus
- Torus Coloring