Surface of Section
A surface (or ``space'') of section is a way of presenting a trajectory in 
-D Phase Space in an 
-DSpace. By picking one phase element constant and plotting the values of the other elements each time the selectedelement has the desired value, an intersection surface is obtained. If the equations of motion can be formulated as aMap in which an explicit Formula gives the values of the other elements at successive passages through theselected element value, the time required to compute the surface of section is greatly reduced.
- Cevian Triangle
- Chain
- Chained Arrow Notation
- Chainette
- Chain Fraction
- Chain (Graph)
- Chain Rule
- Chair
- Chaitin's Constant
- Chaitin's Number
- Chaitin's Omega
- Champernowne Constant
- Change of Variables Theorem
- Chaos
- Chaos Game
- Character (Group)
- Characteristic Class
- Characteristic (Elliptic Integral)
- Characteristic Equation
- Characteristic (Euler)
- Characteristic Factor
- Characteristic (Field)
- Characteristic Function
- Squareful
- Square Gyrobicupola