Real Part
The real part 
of a Complex Number 
is the Real Number not multiplying i, so
. In terms of 
itself,
where
is the Complex Conjugate of .See also Absolute Square, Complex Conjugate, Imaginary Part
References
Abramowitz, M. and Stegun, C. A. (Eds.). Handbook of Mathematical Functions with Formulas, Graphs, and Mathematical Tables, 9th printing. New York: Dover, p. 16, 1972.
- Synthesized Beam
- Syntonic Comma
- Syracuse Algorithm
- Syracuse Problem
- System of Differential Equations
- System of Equations
- Syzygies Problem
- Syzygy
- Szilassi Polyhedron
- Szpiro's Conjecture
- Sárközy's Theorem
- T2-Separation Axiom
- Tableau
- Tabu Search
- Tacnode
- Tacpoint
- Tactix
- Tail Probability
- Tait Coloring
- Tait Cycle
- Tait Flyping Conjecture
- Tait's Hamiltonian Graph Conjecture
- Tait's Knot Conjectures
- Takagi Fractal Curve
- Take-Away Game