Rouché's Theorem: Mathematics, Complex Analysis, Function (Mathematics), Holomorphic Function, Multiplicity

Increment Theorem: Theorem, Nonstandard Analysis, Function (mathematics), Differentiable

Reflection Formula: Function (Mathematics), Functional Equation, Numerical Analysis, Special Function, Complex Plane

Algebraic Function: Function, Mathematics, Function (mathematics), Polynomial

Schwartz Kernel Theorem: Mathematics, Test Functions, Smooth Function