# Proposed Useful Image Sites

The categories are taken from the Wikipedia page *"Lists of mathematics topics,"* together with "Don't Know", which you should feel free to use! I'm not completely thrilled by the listing, but it's pretty good and I think we should talk before making any more changes to it. (I've broken two of its pieces into separate entries: Geometry and Topology, Dynamical Systems and Differential Equations.)

## Contents

- 1 Don't Know
- 2 Several Math Topics
- 3 Trigonometry
- 4 Algebra
- 5 Calculus and analysis
- 6 Geometry
- 7 Topology
- 8 Combinatorics
- 9 Logic
- 10 Number theory
- 11 Dynamical systems
- 12 Differential equations
- 13 Mathematical physics
- 14 Computing
- 15 Information theory and signal processing
- 16 Probability and statistics
- 17 Game theory
- 18 Operations research

### Don't Know

A Virtual Space-Time Travel Machine

Bruce Puckett, Foothill College, CTIS Div.

Circle Definitions of Trig Functions

David Bailey's World of Tessellations

Gallery of Mathematical Images

### Several Math Topics

### Trigonometry

Special Plane Curves: Cardioid

Special Plane Curves: Sinusoid

Circle definitions of Trig Functions

### Algebra

101 uses of a quadratic equation

All you ever wanted to know about...

### Calculus and analysis

### Geometry

4th Dimension: Selected Course Notes

Analytical Geometry for Statics

Archimedian Solid (from mathworld)

Differential geometry and the Venus Flytrap. only a picture of an actual venus flytrap here.

GANG: Geometry Analysis Numerics Graphics

Geometric Sculpture of George W. Hart, a mathematical sculptor

Mathematica Graphic Gallery - Polyhedra

SB3D: An Invitation to "Surfaces Beyond the Third Dimension"

The Scientific Graphics Project

Twistahedra very cool

#### Tessellations

Computer Graphics Tessellations

Cool math. com - Geometry Lessons - What are Tessellations?

fa2k - Entry 004 - 1/50th of a Light Year

### Topology

Tom Banchoff's Mathematical Artwork

### Combinatorics

### Logic

### Number theory

### Dynamical systems

#### Fractals

Build Your Own Sierpinski Tetrahedra

Home Page of Earl Glen Whitehead, Jr.

### Differential equations

The Lorenz Attractor, a thing of beauty

### Mathematical physics

Durham Numerical Analysis Research Gallery Note: The physics material appears to be of a high level.