EXPLORE
LATEST
ABOUT
AUTHORING AREA
PARTICIPATE
Your browser does not support JavaScript or it may be disabled!
Subscribe to RSS feed
George Beck
«
PREVIOUS

1

2

3

4

5

6

7

NEXT
»
Demonstrations 61  80 of 131
Completing the Square
A Continuous Mapping That Fixes All Boundary Points but No Interior Points
Square Spiral for a Given Number of Divisors
Skewed Cone
3×3 Determinants by Expansion
3×3 Determinants Using Diagonals
Dual Billiards
Zonogons: Minkowski Sums of Line Segments in 2D
Reflecting a Lattice of Points
Dust with Line Shadows in Every Direction
Ellipse and Friends
Euler's Generating Function for the Partition Numbers
Normalizing Vectors
Any Quadrilateral Can Tile
Cesāro Sums of Some Unit Sequences
The Minkowski Sum of a Disk and a Polygon
Interval Notation
Successive Averages of the Vertices of a Polygon
The Minkowski Sum of Two Triangles
Successive Differences of Sequences
«
PREVIOUS

1

2

3

4

5

6

7

NEXT
»
Note: To run this Demonstration you need Mathematica 7+ or the free Mathematica Player 7EX
Download or upgrade to
Mathematica Player 7EX
I already have
Mathematica Player
or
Mathematica 7+