Website owner:  James Miller

Functions, Mappings, Transformations

Functions, mappings, maps, transformations, operators. Onto, one-to-one, surjective, injective, bijective, identity, product, inverse functions. Group of transformations on a set. Permutation. Symmetric group Sn

Functions

Functions, mappings, operators, transformations

Functions

Graphs of important elementary functions

Types of functions and fields in which they occur

Vector point functions, vector fields

Functional representation of problems in physics

Graphical interpretation of real-valued functions

Point transformations

Mapping of figures

General 2-space to 2-space mapping

Linearly dependent and independent sets of functions, Wronskian test for dependence