Moira Chas
Associate Professor of Mathematics ~
Department of Mathematics
~
Stony Brook University
Site Navigation
[Skip]
Home
Map coloring with Crochet
More math crochet
(My) Writing
Workshop
Miscellanea
A Few Math Outreach Ideas
Women in Math Bibliography
Apps and Links
ICERM 2018
More math crochet
mobius? are you sure?
mobius?
mobius??? really?
more Mobius?
Seifert surface of trefoil knot
Figure eight Seifert surface
Torus knots
Torus knots
Torus knots
Pants universal cover
Pants universal cover
Pants universal cover
Pants universal cover
Pants universal cover
Riemann surface
Riemann surface
Riemann surface
String topology fibered torus
A minimal surface
A minimal surface
A minimal surface
A minimal surface
A minimal surface
A minimal surface
A minimal surface
Borromean Rings Seifert surface
Trefoil
Seifert surface of Borromean rings
Seifert surface of trefoil knot
Torus with one boundary component
Two zipped Mobius bands make a Klein bottle
What surface is this?
What surface is this
What surface is this?
Treifol knot Seifert surface
An involution in the torus
An involution in the torus
Two genus two surfaces
Two genus two surfaces
A geometrically impossible toy
A geometrically impossible toy
A geometrically impossible toy
A geometrically impossible toy
A geometrically impossible toy
A geometrically impossible toy
A geometrically impossible toy
A geometrically impossible toy
A geometrically impossible toy
Cubes
Two Mobius band making a Klein bottle
Two Mobius band making a Klein bottle
Sections of the 120 cell by Alicia Boole
A tranlation surface
A tranlation surface
A tranlation surface
Sections of the 120 cell by Alicia Boole
Sections of the 120 cell by Alicia Boole
Sections of the 120 cell by Alicia Boole
Sections of the 120 cell by Alicia Boole
Sections of the 120 cell by Alicia Boole
Hyperbolic pants- extreme cases
Hyperbolic pants- extreme cases
Hyperbolic pants- extreme cases
Hyperbolic pants- extreme cases
A figure eight retrack
A figure eight retrack
Automaton
Continous Fractions
Cubes
Dehn twist
Dehn twist
Dehn twist
Dehn twist
Dehn twist
Dehn twist
What surface is this?
Genus 2
Hexaflexagon
Hexaflexagon
Hexaflexagon
Hexaflexagon
Hexaflexagon
Hexaflexagon
Hyperbolic pants
Six color torus
Six color torus
What surface is this?
Pants
Pants
Torus with one boundary component
Torus with one boundary component
Euler characteristic -1
Glueing sides
Glueing sides
Linked pairs
Linked pairs
Linked pairs
Linked pairs
Projective plane
Projective plane
Projective plane
Projective plane
Projective plane
Projective plane
Projective plane
Projective plane
Projective plane
Projective plane
Projective plane
Projective plane
Jungle gym
PIece of Jungle Gym
IMG_1255
IMG_1256
IMG_1259
Jungle Gym
Torus
Pants inside out?
Pants inside out?
Pants inside out?
Pants inside out?
Pants inside out?
Pants inside out?
[Back To Top]