Interactive animations!

The following animations are intended to supplement the printed article and for use as a tool for both instructors and students to build an understanding of the mathematics of near-numbers and the perspective they provide on the concept of limit. The instructions are short but complete, and take at most one page to lay out all options; for some of the animations, discussion of a number of interesting or representative cases are included after the instructions.

To view the animations, you'll need the free Flash Player for your system; the instructions require the free Acrobat Reader; if you do not have one or both, please click the links to go to Adobe's download pages.


Animations of the basic near-numbers (click image at left to view)

Near-numbers and basic functions (click image at left to view)

Near-number arithmetic (click image at left to view)

The arrow relation (click image at left to view)

The derivative (click image at left to view)

The Riemann integral (click image at left to view)

Convergence of Sequences (click image at left to view)

Blowup to +∞ for Sequences (click image at left to view)