The

**complex conjugate**of $z$ is the D1207: Complex number \begin{equation} \overline{z} : = (x, - y) \end{equation}

▾ Set of symbols

▾ Alphabet

▾ Deduction system

▾ Theory

▾ Zermelo-Fraenkel set theory

▾ Set

▾ Binary cartesian set product

▾ Binary relation

▾ Map

▾ Cartesian product

▾ Complex cartesian product

▾ Real cartesian product

▾ Euclidean real Cartesian product

▾ Set of complex numbers

▾ Complex number

▾ Alphabet

▾ Deduction system

▾ Theory

▾ Zermelo-Fraenkel set theory

▾ Set

▾ Binary cartesian set product

▾ Binary relation

▾ Map

▾ Cartesian product

▾ Complex cartesian product

▾ Real cartesian product

▾ Euclidean real Cartesian product

▾ Set of complex numbers

▾ Complex number

Formulation 1

Let $z = (x, y) \in \mathbb{C}$ be a D1207: Complex number.

The**complex conjugate** of $z$ is the D1207: Complex number
\begin{equation}
\overline{z}
: = (x, - y)
\end{equation}

The

Results