Conjugate Element
Given a Group with elements 
and 
, there must be an element 
which is a Similarity Transformationof 
so and are conjugate with respect to . Conjugate elements have the following properties:
- 1. Every element is conjugate with itself.
- 2. If is conjugate with with respect to , then is conjugate to with respect to .
- 3. If is conjugate with and
, then and are conjugate with each other.
- Derangement
- de Rham Cohomology
- Derivative
- Derivative Test
- Derived Set
- Dervish
- Desargues' Theorem
- Descartes Circle Theorem
- Descartes-Euler Polyhedral Formula
- Descartes Folium
- Descartes' Formula
- Descartes Ovals
- Descartes' Sign Rule
- Descartes Total Angular Defect
- Descriptive Set Theory
- Design
- Design Theory
- de Sluze Conchoid
- de Sluze Pearls
- Desmic Surface
- Destructive Dilemma
- Determinant
- Determinant (Binary Quadratic Form)
- Determinant Expansion by Minors
- Determinant (Knot)