Category:Real Functions
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This category contains results about Real Functions.
Definitions specific to this category can be found in Definitions/Real Functions.
A real function is a mapping or function whose domain and codomain are subsets of the set of real numbers $\R$.
Subcategories
This category has the following 22 subcategories, out of 22 total.
C
D
- Decreasing Real Functions (1 P)
E
- Equicontinuous Real Functions (empty)
- Examples of Multifunctions (3 P)
- Examples of Real Functions (22 P)
G
I
L
M
R
S
Pages in category "Real Functions"
The following 15 pages are in this category, out of 15 total.
G
- Graph of Real Bijection in Coordinate Plane intersects Horizontal Line at One Point
- Graph of Real Function in Cartesian Plane intersects Vertical at One Point
- Graph of Real Injection in Coordinate Plane intersects Horizontal Line at most Once
- Graph of Real Surjection in Coordinate Plane intersects Every Horizontal Line
R
- Real Function is Continuous at Isolated Point
- Real Function is Expressible as Sum of Even Function and Odd Function
- Real Function of Two Variables represents Surface in Cartesian 3-Space
- Real Function with Negative Derivative is Decreasing
- Real Function with Positive Derivative is Increasing
- Real Function with Strictly Negative Derivative is Strictly Decreasing
- Real Function with Strictly Positive Derivative is Strictly Increasing