helaman ferguson sculpture: Torus with Cross-cap and Vector Field I

Installation:

American Mathematical Society, Charles Street, Providence, Rhode Island

Loans:

Brigham Young University, University of Utah

Price:

not for sale, in collection

Dimensions:

height″ x width″ x depth″

Date:

1993

Commissioned by :

Forcade

Material:

White Carrara Marble

Special Engraving:

3x = x+ h = x + 2x

Weight:

500 lbs

Creation or Conception Date:

1986

1988

Cf., Claire Ferguson, " Helaman Ferguson: Mathematics in Stone and Bronze", Meridian Creative Group, Publisher, 1994, ISBN 0-9639121-0-0, pages 32-33, 74, 76. Helaman Ferguson, "Sculpture Inspired by Alfred Gray" dedicated to the memory of Alfred Gray, Annals of Global Analysis and Geometry, Volume 18, 2000, pages 341-345, Five Figures.

Photo credit