Gudermannian Function
Denoted either 
or 
.
 | (1) |
 | (2) |
 | (3) |
 | (4) |
- Expansion
- Expansive
- Expectation Value
- Experimental Design
- Exploration Problem
- Exponent
- Exponential Digital Invariant
- Exponential Distribution
- Exponential Divisor
- Exponential Function
- Exponential Function (Truncated)
- Exponential Inequality
- Exponential Integral
- Exponential Map
- Exponential Matrix
- Exponential Ramp
- Exponential Sum Formulas
- Exponential Sum Function
- Exponent Laws
- Exponent Vector
- Exradius
- Exsecant
- Extended Cycloid
- Extended Goldbach Conjecture
- Extended Greatest Common Divisor