arXiv Open Access 2006

A dual point of view on the ribbon graph decomposition of moduli space

Kevin J. Costello

Lihat Sumber

Abstrak

In this note, I discuss in some detail the dual version of the ribbon graph decomposition of the moduli spaces of Riemann surfaces with boundary and marked points, which I introduced in math.AG/0402015, and used in math.QA/0412149 to construct open-closed topological conformal field theories. This dual version of the ribbon graph decomposition is a compact orbi-cell complex with a natural weak homotopy equivalence to the moduli space.

Topik & Kata Kunci

math.GT math.AG

Penulis (1)

Kevin J. Costello

Format Sitasi

APA MLA BibTeX

Costello, K.J. (2006). A dual point of view on the ribbon graph decomposition of moduli space. https://arxiv.org/abs/math/0601130

Akses Cepat

Lihat di Sumber

Informasi Jurnal

Tahun Terbit: 2006
Bahasa: en
Sumber Database: arXiv
Akses: Open Access ✓