Semantic Scholar Open Access 2001 96 sitasi

Generating functions for intersection numbers on moduli spaces of curves

A. Okounkov

Abstrak

Using the connection between intersection theory on the Deligne-Mumford spaces and the edge scaling of the GUE matrix model (see math.CO/9903176, math.AG/0101147), we express the n-point functions for the intersection numbers as n-dimensional error-function-type integrals and also give a derivation of Witten's KdV equations using the higher Fay identities of Adler, Shiota, and van Moerbeke.

Topik & Kata Kunci

Mathematics Physics

Penulis (1)

A. Okounkov

Format Sitasi

APA MLA BibTeX

Okounkov, A. (2001). Generating functions for intersection numbers on moduli spaces of curves. https://doi.org/10.1155/S1073792802110099

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Informasi Jurnal

Tahun Terbit: 2001
Bahasa: en
Total Sitasi: 96×
Sumber Database: Semantic Scholar
DOI: 10.1155/S1073792802110099
Akses: Open Access ✓