Encyclopedia > Calabi-Yau spaces

  Article Content

Calabi-Yau spaces

A Calabi-Yau manifold is a compact Kahler[?] manifold with a vanishing first Chern class[?], and consequently is Ricci flat. Calabi-Yau manifolds of (complex) dimension three appear in (Supersymmetric[?]) String theory compactifications to four dimensions.

All Wikipedia text is available under the terms of the GNU Free Documentation License

  Search Encyclopedia

Search over one million articles, find something about almost anything!
  Featured Article

... of the urethra is urethritis, said to be more common in females than males. Urethritis is a common cause of dysuria[?] (pain when urinating). Related to urethritis is so ...

This page was created in 34.6 ms