Complex Numbers: Arithmetic and the Conjugate
The imaginary unit, why it was needed, arithmetic with a + bi, the powers of i, and dividing by a complex number using its conjugate.
Every page in the KEVOS library tagged complex numbers. 5 pages.
The imaginary unit, why it was needed, arithmetic with a + bi, the powers of i, and dividing by a complex number using its conjugate.
Problem-solving handbook for complex numbers, curves, winding, branch surfaces, radical expressions and monodromy, synthesised from the source exercises and visual branch diagrams.
Handbook guide to complex numbers, with formulas, methods, worked examples, checks and engineering-oriented applications.
Handbook guide to constructing complex numbers from ordered pairs of real numbers, proving the field rules, algebraic form, division and conjugation.
Practical computation with elliptic curves over the complex numbers: periods, the torus map, and heights.