This page (and its mirror) is intended to become a resource for people to post all kinds of information about every Calabi-Yau manifold that anyone would care about, as well as information about the physical theories that they define. Please direct inquiries about data, software, etc. located on this WWW site to the person who is identified as providing the information.
Select the number of parameters from 1 2 3 (not all available), or input the number of parameters (not yet available). Or input Hodge numbers or method of construction or...

Calabi-Yau Threefolds

Three classes of Calabi-Yau manifolds have been constructed completely at this point.

Fibered Calabi-Yau threefolds,
of interest for dualities in string theory, M-theory and F-theory:

Software for Calabi-Yau Threefolds

(0,2) Calabi-Yau Threefolds and Mirror Symmetry

The construction of a first large class of (0,2) theories has been discussed in the paper hep-th/9609167. A supplement lists the (0,2) Landau-Ginzburg theories with various gauge groups considered in that paper.

Calabi-Yau Fourfolds



And now for something completely different: moviethe mindboggling animation turning a sphere inside out (mpeg format, 397kb).

Please send suggestions to: Sheldon Katz (
or to
Rolf Schimmrigk (
or to
Andreas Wißkirchen (

Valid HTML 4.0! Back to Theory Department Homepage.