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Outstanding Web Work in Mathematics

Candidates for the Renie Award


Announced Annually on March 31

parabola

Deposits Submitted in 2014
Name Link
Gustavo Gordillo
CSULA
Tautochrone in MATHEMATICA® Code
< http://curvebank.calstatela.edu/tautochrone/tautochrone.htm >
James T. Smith, Ph.D.
Professor Emeritus, San Francisco State University
The Mathematical Tourist:  Lagrange
< http://curvebank.calstatela.edu/lagrange/lagrange.htm >
Przemyslaw Kajetanowicz
Institute of Mathematics and Computer Science
Wroclaw University of Technology, Poland
The Cycloid in GeoGebra
< http://curvebank.calstatela.edu/cycloidgeo/cycloid.htm >
Epicycloid in GeoGebra
< http://curvebank.calstatela.edu/epicycloidgeo/epicycloid.htm >
Hypocycloid in GeoGebra
< http://curvebank.calstatela.edu/hypocycloidgeo/hypocycloid.htm >
Hypotrochoid in GeoGebra
< http://curvebank.calstatela.edu/hypotrochoidgeo/hypotrochoid.htm >
Epitrochoid in GeoGebra
< http://curvebank.calstatela.edu/epitrochoidgeo/epitrochoid.htm >
Dr. Cye H. Waldman Voderberg Tilings in Matlab
< http://curvebank.calstatela.edu/waldman9/waldman9.htm >
A Mathematician Sends a Valentine:  A Family of Tessellations and Tilings
< http://curvebank.calstatela.edu/waldman8/waldman8.htm  >

Deposits Submitted in 2013
Name Link
Dr. Cye H. Waldman The "Other" Fibonacci and Binet Spirals
<
http://curvebank.calstatela.edu/waldman7/waldman7.htm  >
Frederick Koh
White Groups Maths, Singapore
Using Laplace Transforms in Voltage-Circuit Calculations
<
http://curvebank.calstatela.edu/wgsingapore/wgsingapore.htm >
Dr. Cye H. Waldman The Fibonacci Spiral and Pseudospirals:  Mondrian
<
http://curvebank.calstatela.edu/waldman6/waldman6.htm  >
Dr. Cye H. Waldman
The Polynomial Spiral and Beyond
<
http://curvebank.calstatela.edu/waldman4/waldman4.htm  >
Dr. Dario de Judicibus
Italy
The Siluroid Folium, a.k.a. The Siluroid of de Judicibus
<
http://curvebank.calstatela.edu/siluroid/siluroid.htm >
Dr. Cye H. Waldman
The 'Compleat' Gamma Pulse - Yin-Yang
<
http://curvebank.calstatela.edu/waldman5/waldman5.htm  >

Deposits Submitted in 2012
Name Link
James Metz
Kapi'olani Community College, Honolulu, HI
The Classic Volume of a Box Problem Extended to Exponential Regression
<
http://curvebank.calstatela.edu/volbox/volbox.htm >
Dr. Cye H. Waldman
The Apple of my i  Sinusoidal Spirals in the Complex Plane
<
http://curvebank.calstatela.edu/waldman/waldman.htm >
Dr. Cye H. Waldman On Plane Curves in the Complex Plane
< http://curvebank.calstatela.edu/waldman2/waldman2.htm >
Tuyetdong Phanyamada
CSULA and Glendale College
Curves in GeoGebra
< http://curvebank.calstatela.edu/naturalcurves/naturalcurves.htm >
Hamilton Circuits
Dr. Peter Avery, MiraCosta College
< http://curvebank.calstatela.edu/hamiltoncircuit/hamiltoncircuit.htm >
Louis A. Talman
Dept. of Mathematical and CS
Metropolitan State University of Denver
< http://curvebank.calstatela.edu/dodecahedron/dodecahedron.htm  >
Bhaskara's Proof extended
< http://curvebank.calstatela.edu/unit2012/unit2012.htm >
Fractal Animations
< http://curvebank.calstatela.edu/fractal2012/fractal2012.htm >
CSULA - The Mathematical Tourist
Tycho Brahe and Johannes Kepler
< http://curvebank.calstatela.edu/brahe/brahe.htm >


Deposits Submitted in 2011
Name Link
Wooden Models of the Conic Sections
Francisco Treceño
< http://curvebank.calstatela.edu/artmadera/artmadera.htm >
Gustavo Gordillo
CSULA

The Devil's, Double Devil's and the Electric Motor Curves
a.k.a. Die Teufelskurve and La Courbe du Diable in MATHEMATICA®
< http://curvebank.calstatela.edu/devil3/devil3.htm >
< http://curvebank.calstatela.edu/doubledevil/doubledevil.htm >
CSULA - The Mathematical  Tourist
Istanbul:  Sundials, Coins and a Palimpsest
< http://curvebank.calstatela.edu/istanbul/istanbul.htm >

Deposits Submitted in 2010
Name Link
David Binner
Coquitlam, BC, Canada
Bessel Functions and other interests
< http://curvebank.calstatela.edu/bessel/bessel.htm >
Janet Beery, University of Redlands
Louis A. Talman
Dept. of Mathematical and Computer Sciences
Metropolitan State University of Denver


Cannonball Curves of Thomas Harriot:  Projectile Motion circa 1600
< http://curvebank.calstatela.edu/harriot/harriot.htm >
Andrew Simoson, King College, Tennessee
Gary Brookfield, CSULA
Animations of the first English language story of a flight to the moon; Godwin, 1638.
< http://curvebank.calstatela.edu/swan/swan.htm >
Louis A. Talman
Dept. of Mathematical and Computer Sciences
Metropolitan State University of Denver
Animations of the Dandelin Constructions of the Conic Sections
< http://curvebank.calstatela.edu/dandelinellipse/dandelin.htm >
< http://curvebank.calstatela.edu/dandeinhyperbola/dandelin2.htm >
< http://curvebank.calstatela.edu/dandelinparabola/dandelin3.htm >
Thomas Zettler
Munich, Germany
2-D and 3-D Animations of the Tunnel Effect based on the Schrödinger Equation
< http://curvebank.calstatela.edu/tunnel/tunnel.htm >
CSULA - The Mathematical Tourist
Mittag-Leffler Institute in Stockholm, Sweden

Deposits Submitted in 2009
Name Link
Jorge Robeiro, CSULA
Chris Caldwell, Univ. of Tenn, Martin
Number Theory, Baseball and Fiction
< http://curvebank.calstatela.edu/ruthaaron/ruthaaron.htm >
Robert G. Chester
Intellectual Property Associates
Quasi-Spherical Orbitals
< http://curvebank.calstatela.edu/qsochester98/qsochester98.htm >
Michael Krebs, CSULA
Jamie Pommersheim,  Reed College
Streaming Video:  Definition of a Limit
< http://curvebank.calstatela.edu/videolimit/videolimit.htm >
Jorge Ibraham Rodriguez
CSULA
A History of Math Class visits the Huntington Library
< http://curvebank.calstatela.edu/visit/visit.htm >
Alexander Gomez
CSULA
Sum of an Infinite Series
< http://curvebank.calstatela.edu/altseries/altseries.htm >
Tourists: Dept. of Mathematics,
CSULA
Fibonacci's Pisa
< http://curvebank.calstatela.edu/fibonacci/fibonacci.htm >
Tourists: Dept. of Mathematics
CSULA
Leibniz on the Derivative:  Acta Eruditorum (1684)
< http://curvebank.calstatela.edu/derrules/derrules.htm >
Tourists: Dept. of Mathematics
CSULA
Bernoulli, Permutations & Combinations: Acta Conjectandi (1713)
< http://curvebank.calstatela.edu/jabernoulli/jabernoulli.htm >
Tourists: Dept. of Mathematics
CSULA
L'Hospital: A Primer on Early Calculus  Analyse des infiniment petits . . . (1696)
< http://curvebank.calstatela.edu/lhospital/lhospital.htm >

Deposits Submitted in 2008
Name Link
Greg Frederickson
Professor of Computer Science
Purdue University
Polygonal Geometry:  Penrose Tilings and Hinged Dissections
< http://curvebank.calstatela.edu/frederickson89/frederickson89.htm >
Gwen L. Fisher
Dept. of Mathematics,
Calif. State Polytechnic Univ.,
San Louis Obispo
Baseball Bats, Tetrahedra and Sierpinski
< http://curvebank.calstatela.edu/bat87/bat87.htm  >
Al Lehnen, Madison Area Technical College, Madison, WI
Brachistochrone- Cycloid-Parabola:  A Comparison of Times of Fastest Descent
< http://curvebank.calstatela.edu/brach88/brach88.htm >
Tom and Bettina Richmond
Western Kentucky Univ.
Man Keung SIU, University of Hong Kong
Derek Chang, CSULA
From ancient China and the Nine Chapters to a 21st century computer animation
< http://curvebank.calstatela.edu/circle2/circle2.htm >
Oksana Maeva, CSULA,
Dept. of Computer Science
Curve Sketching:  Nodes and Singularities
< http://curvebank.calstatela.edu/nodes/nodes.htm >
CSULA Faculty
The classic Catenary with animation and historical background
< http://curvebank.calstatela.edu/catenary/catenary.htm >
Thomas Zettler
Munich, Germany
Sea Shell Animation using a GRAPHER animation
< http://curvebank.calstatela.edu/shell83/shell83.htm >
CSULA Faculty
Ogive - Ogee Curves and the Classic Birthday Problem
< http://curvebank.calstatela.edu/ogive82/ogive82.htm >

Deposits Submitted in 2007
Name Link
W. M. Dunn, III
Montgomery College, Conroe, Texas
Skew Line on a Torus:  Animation
< http://curvebank.calstatela.edu/torus78/torus78.htm >
Jeffrey M. Groah
Montgomery College, Conroe, Texas
The Conics and Stereographic Projection:  To Infinity and Beyond
< http://curvebank.calstatela.edu/groah76/groah76.htm >
Thomas Zettler
Munich, Germany
Pretzels and Croissants as Mathematics:  GRAPHER Animation
< http://curvebank.calstatela.edu/pretzel79/pretzel79.htm >
J. B. Thoo
Manjinder S. Bains
Semi-cubical Parabola, a.k.a. Neile's Parabola
< http://curvebank.calstatela.edu/neile2/neile2.htm >
Louis A. Talman
Dept. of Mathematical and Computer Sciences
Metropolitan State University of Denver
Visualizing Contour Maps
< http://curvebank.calstatela.edu/contour81/contour81.htm >
Michael Krebs and Jeffrey Derbidge
CSULA
Infinite Series in the Calculus:  The Harmonic Series - A Video
< http://curvebank.calstatela.edu/hseries/hseries.htm >
Gary Brookfield and Abel Qawasmi
CSULA
Brachistochrone: A MATHEMATICA® Animation
< http://curvebank.calstatela.edu/brach77/brach77.htm >
Nicholas Mew
An ADOBE FLASH Tour of Sir Isaac Newton's England
< http://curvebank.calstatela.edu/newtongallery/newtongallery.html >
Patrick J. Gleason
Onondaga Community College, SUNY
A Collection of Curves and Code in POVRAY
< http://curvebank.calstatela.edu/povray/povray.htm >

Deposits Submitted in 2006
Name Link
Jeannine Mosely, Institute for Figuring
Business Card Menger Sponge Project
Menger's Sponge:  A Fractal  3-d  Analog of Sierpinski's Carpet
< http://curvebank.calstatela.edu/mengersponge/mengersponge.htm >
Robert Lai, CSULA
Baravelle Spirals:  Sum of Infinite Series
< http://curvebank.calstatela.edu/baravelle/baravelle.htm >
Harumi Monroy, CSULA Calculus: Area betweeen Curves
< http://curvebank.calstatela.edu/areabetcur/areabetcur.htm >
Harumi Monroy, CSULA Function Grapher including Rational Function Option
< http://curvebank.calstatela.edu/funcgrapher/funcgrapher.htm >
Cindy So, CSULA A Comparison of Radioactive Decay Curves
< http://curvebank.calstatela.edu/radiodecay/radiodecay.htm >
Kevin Scott Wood, CSULA
Power Point Slide Show on Rafael Bombelli
< http://curvebank.calstatela.edu/bombelli/bombelli.htm >
Tevian Dray, Oregon State University
Vector Calculus Bridge Project
< http://curvebank.calstatela.edu/vectors/vectors.htm >
Pedro L. Claveria Vila, Zaragoza, Spain
The Oblique Cone:  The Zaragoza Curve or Curve of Claveria
http://curvebank.calstatela.edu/claveria/claveria.htm  >
Gustavo Gordillo, Verdugo Hills High School, LAUSD, Los Angeles The Conchoid Family of Curves
< http://curvebank.calstatela.edu/conchoid/conchoid.htm  >
AP Calculus-BC Problems with permission from the CollegeBoard
Solutions by Randolph Cooper and others
AP Calculus Problems for the Graphing Calculator:  A Review of the BC Level.
< http://curvebank.calstatela.edu/gcal2/gcal2.htm >
On James Clerk Maxwell
< http://curvebank.calstatela.edu/maxwell/maxwell.htm >
and about the NCB: A MATH Archive Project
"Bent into Shape", NETWATCH (M. Leslie, ed.): Science, 2006,  314, 571.  [October 27, 2006)]
< http://curvebank.calstatela.edu/recentsubmit/Science_CurveBank.pdf >

Deposits Submitted in 2005
Name Link
Gustavo Gordillo, Verdugo Hills High School, LAUSD, Los Angeles The Classic of all Classics:  The Brachistochrone
< http://curvebank.calstatela.edu/brach/brach.htm >
Luis Garcia, CSULA

The Pursuit Family of Curves
< http://curvebank.calstatela.edu/pursuit/pursuit.htm >
Luis Garcia, CSULA
Matthew Nelson, CSULA
Reuleaux Polygons
< http://curvebank.calstatela.edu/reu/reuleaux.htm >
Wankel Engine
< http://curvebank.calstatela.edu/reu2/reu2.htm >
Miriam Angel and the students of CS 390, CSULA;
Matthew Nelson, FITSC Lab, CSULA
Interactive Java Applet.  User enters equations.  Also, quiz with feedback.
< http://curvebank.calstatela.edu/javatrig2/javatrig2.htm >
Gustavo Gordillo, Verdugo Hills High School, LAUSD, Los Angeles;
Nicholas Mew, FITSC Lab, CSULA
MATHEMATICA® Animation of Osculating Circles, AKA Circle of Curvature
< http://curvebank.calstatela.edu/osculating/osculating.htm >
Dr. Stacy Langton, University of San Diego
Celebration of Jean-Pierre Serre's Abel Prize and Birthday
< http://curvebank.calstatela.edu/birthdayindex/sep/sep15serre/sep15serre.htm >
Celebration of Peter Lax's Abel Prize and Birthday
< http://curvebank.calstatela.edu/birthdayindex/may/may2lax/may1lax.htm >
Feynman Celebration at Caltech
http://curvebank.calstatela.edu/birthdayindex/may/may11feynman/may11feynman.htm
< http://curvebank.calstatela.edu/feynman/feynman.htm >
AP Calculus-AB Problems with permission from the CollegeBoard
AP Calculus Problems for the Graphing Calculator:  A Review for the AB Level.
< http://curvebank.calstatela.edu/gcal/gcal.htm >
NCB, FITSC Lab students, and Staff of CSULA
Neile's Parabola, AKA Semi-cubical Parabola
Unicursal and Multicursal Graphs:  Euler Circuit, Euler Path and Königsberg Bridge
< http://curvebank.calstatela.edu/unimulticursal/unimulticursal.htm >
Gustavo Gordillo
Verdugo Hills High School, LAUSD, Los Angeles
The Parabola of Fermat and his number theory.
< http://curvebank.calstatela.edu/parabolafermat/parabolafermat.htm >
The Hyperbola of Fermat
< http://curvebank.calstatela.edu/hyperbolafermat/hyperbolafermat.htm >
Dr. Diana Venters and Elaine Ellison
University of North Carolina, Charlotte
West Lafayette High School, West Lafayette, IN
A selection from over 100 quilts based on mathematical patterns.
Interactive component on recognizing famous curves and tessellations.
< http://curvebank.calstatela.edu/ventersquilt/ventersquilt.htm >
Dr. Gwen L. Fisher
California State Polytechnic University, San Luis Obispo
Quaternionic Quilts and Cayley Tables -  Linked to Hamilton
Memorabilia from Dublin.
< http://curvebank.calstatela.edu/quilt/quilt.htm >
Humna Khan, Matthew Nelson, Nicholas Mew, Julian Renteria, Reynaldo Ruiz 
[FITSC Lab students, CSULA]
Limits:  An interactive, feedback practice for Calculus students.
< http://curvebank.calstatela.edu/limit/limit.htm >

Deposits Submitted in 2004
Name
Link
Dr. Robert Meyer
California State University, Los Angeles
Streaming video on finding the limit of a Geometric Series
<  http://curvebank.calstatela.edu/series/series.htm  >
Dr. Lou Talman
Metropolitan State University of Denver
Area of a Surface of Revolution
<  http://curvebank.calstatela.edu/arearev/arearev.htm  >
Dr. Lou Talman
Metropolitan State University of Denver
Volume of a Solid of Revolution
< http://curvebank.calstatela.edu/volrev/volrev.htm  >
Matthew Nelson, FITSC Lab, CSULA
Dr. Russ Abbott, Dept. of Computer Science, CSULA
Goodstein's Theorem with an interactive Java script.
< http://curvebank.calstatela.edu/goodstein/goodstein.htm >
Gustavo Gordillo
Spirals with MATHEMATICA® Code
<  http://curvebank.calstatela.edu/spiral/spiral.htm  >
Gustavo Gordillo
Lissajous or Bowditch Curves with MATHEMATICA® Code
<  http://curvebank.calstatela.edu/lissajous/lissajous.htm  >
Gustavo Gordillo
[Note:  This is a large file.  Be patient.]
A Collection of 62 Classic Curves with MATHEMATICA®Code
<  http://curvebank.calstatela.edu/famouscurves/famous.htm >
Melanie Xie
CSULA
An Award Winning Poster on Graph Theory
<  http://curvebank.calstatela.edu/graphtheory/graphtheory.htm  >
Alexander M. "Sandy" Mitchell
Joppa, Maryland
Pascal's Triangle Executed in Color Coded Needlepoint
< http://curvebank.calstatela.edu/ptriangle/ptriangle.htm >
Friends of the NCB attending the Joint Conference of the British Society for the History of Mathematics (BSHM) and the Canadian Society for the History and Philosophy of Mathematics (CSHPM).
A Mathematican's Tour of Cambridge in the UK
< http://curvebank.calstatela.edu/cambridge/cambridge.htm >

Deposits Submitted in 2003
Name
Link
Dr. Russ Abbott, Deptartment of Computer Science, CSULA
Dr. Paul Chabot, Department of Mathematics, CSULA
Matthew Nelson, FITSC Lab, CSULA
Two deposits, including the source code, created in Maple®, Java and Java 3D.  Java downloads are required.
http://curvebank.calstatela.edu/paraboloid/paraboloid.htm  >
http://curvebank.calstatela.edu/moebius/moebius.htm  >
Dr. Paul Chabot 
Department of Mathematics 
California State Univ., Los Angeles
This deposit includes the Maplesoft® worksheets for creating "Rose" or "Flower" animated polar graphs.
http://curvebank.calstatela.edu/polar/polar.htm

This second deposit features animations of the Cycloid Family curves and the Maplesoft® worksheets for creating the cycloid, trochoid, epicycloid, hypocycloid, epitrochoid, and hypotrochoid.
http://curvebank.calstatela.edu/cycloidmaple/cycloid.htm


Matthew Nelson 
Jonathan Liu 
Mahan Hajianpour
Students of CS 390, California State Univ., Los Angeles
This interactive deposit requiring a Java download features the classic manipulations of the sine and cosine functions.   A brief description of LIGO is included.

http://curvebank.calstatela.edu/cs390trig/cs390trig.htm


William A. Hoffman 
Department of Chemistry 
Denison University
Granville, Ohio 
Diprotic Acid-Base Equilibria: pH Animation

Includes a special tribute to Dr. Arnold O. Beckman, inventor of the pH meter.

http://curvebank.calstatela.edu/acid_base/acid_base.htm


Mark Sand, Dana College, Blair Nebraska, has called our attention to a wonderful brick windmill near Nottingham, England owned by the George Green family of Green's Theorem fame.
http://www.greensmill.org.uk

http://curvebank.calstatela.edu/mathematicians/greensmillthumb.jpg


Stefanides Panagiotis
Head of Standards and Certification,
  EMC HELLAS SA
  Athens Offices:
  2-4, Mesogion Ave.(Athens Tower),115 27 Athens -Greece
     Laboratory:
  Tel: (++30)22620-46414
  Fax:(++30)22620-52592

http://curvebank.calstatela.edu/log/log.htm

Leslie Aspinwall
Florida State University, Tallahassee, FL 32306
aspinwal@mail.coe.fsu.edu

Kenneth L. Shaw
kshaw@pc.fsu.edu

This interactive site features research on teaching and learning of the derivative from the Calculus. 

http://curvebank.calstatela.edu/funder/funder.htm


Chris K. Caldwell
Dept. of Mathematics and Statistics
University of Tennessee at Martin
Martin, Tennessee 38238
http://curvebank.calstatela.edu/prime/prime.htm

Tom and Bettina Richmond
Dept. of Mathematics
Western Kentucky University
1 Big Red Way
Bowling Green, KY 42101
http://curvebank.calstatela.edu/unit/unit.htm

http://curvebank.calstatela.edu/circle/circle.htm


Tevian Dray
Dept. of Mathematics
Oregon State University
Corvallis, OR 97331

David McIntyre
Dept. of Physics
Oregon State University
Corvalis, OR 97331
http://curvebank.calstatela.edu/earth/earth.htm

Paul Falstad 
Formerly with Openwave Systems, Santa Barbara, CA
http://curvebank.calstatela.edu/gibbs/gibbs.htm

A Partial List of 2002 Deposits
Name
Link

Aarnout Brombacher of Cape Town, South Africa
This work was completed while Brombacher was a graduate student working with Dr. James Wilson at the University of Georgia, Athens. 
http://curvebank.calstatela.edu/cycloid/cycloid.htm

Michael Bardzell and Kathleen Shannon 
Dept. of Mathematics and Computer Science 
Salisbury University, Salisbury, MD.
http://curvebank.calstatela.edu/sierpinski/sierpinski.htm

Adam Coffman
Department of Mathematical Sciences
Indiana University - Purdue University, Fort Wayne
Adam has produced an array of surfaces using Maple and PoV.
http://curvebank.calstatela.edu/hippopede/hippopede.htm
http://curvebank.calstatela.edu/romansurfaces/romansurfaces.htm

Darryl Nester
Professor of Mathematics
Bluffton College
Bluffton, Ohio
Darryl recommends  < http://www.2dcurves.com > .

He also is submitting animations.

Aaron Meyerowitz
Department of Mathematical Sciences
Florida Atlantic University
Boca Raton, Florida 33431
meyerowi@fau.edu
Aaron has discovered a Felix Klein street in St. Lous and a Ramanujan Street in India.      Moreover, he points out there are many streets in Paris named for mathematicians.  He remembers being on Rue Sophie Germain while attending a recent conference. 

http://perso.wanadoo.fr/eps/mathsrue.htm

http://www-gap.dcs.st-and.ac.uk/~history/Societies/ParisNames.html


Robert Palais and Dale Meier
Univesity of Utah
Salt Lake City, Utah 84112-0090 
http://curvebank.calstatela.edu/sine/sine.htm

Kathleen Shannon and Michael Bardzell 
Dept. of Mathematics and Computer Science 
Salisbury University, Salisbury, MD.
http://curvebank.calstatela.edu/sierpinski/sierpinski.htm

Peter J. Van Fleet
University of St. Thomas
 2115 Summit Avenue
St. Paul, MN 55105
Peter is working in a "hot" field of wavelets.  His work is now scheduled to appear in 2006.

Louis A. Talman
Department of Mathematical and Computer Sciences
Metropolitan State University of Denver
Denver, Colorado 80217-3362
Louis has produced many animated MATHEMATICA® graphics to be used in his calculus courses.
http://curvebank.calstatela.edu/derivative/derivative.htm

Frank Wattenberg
Department of Mathematical Sciences
Room 227C Thayer Hall
United States Military Academy
West Point, New York

Frank has produced a wonderful assortment of interactive java script sites.
http://curvebank.calstatela.edu/wattenberg1/wattenberg1.htm
http://curvebank.calstatela.edu/wattenberg2/wattenberg2.htm
Patrick Timony
Recorded Sound Reference Center
Motion Picture, Broadcasting and Recorded Sound Division
Library of Congress
Washington, DC  20540-4698
http://patricktimony.tvheaven.com

This deposit currently under development will feature sphericons with applications in engineering.

Jason Schattman
Applications Marketing Manager
Waterloo Maple, Inc.
57 Erb Street West Waterloo, 
Ontario Canada N2L 6C2 
http://www.mapleapps.com

From the National Curve Bank Poster. We will mail you a free copy while the supply lasts. 
Send an e-mail to sgray@calstatela.edu.