Calculation of gromov-witten invariants for Cp3, Cp4 and Gr(2,4)

Masao Jinzenji; Y. I. Sun

doi:10.1142/s0217751x96000092

Calculation of gromov-witten invariants for Cp³, Cp⁴ and Gr(2,4)

Masao Jinzenji, Y. I. Sun

Research output: Contribution to journal › Article › peer-review

7 Citations (Scopus)

Abstract

Using the associativity relations of the topological sigma models with target spaces, CP³, CP⁴ and Gr(2,4), we derive recursion relations of their correlation and evaluate them up to a certain order in the expansion over the instantons. The expansion coefficients are regarded as the number of rational curves in CP³, CP⁴ and Gr(2,4) which intersect various types of submanifolds corresponding to the choice of BRST-invariant operators in the correlation functions.

Original language	English
Pages (from-to)	171-202
Number of pages	32
Journal	International Journal of Modern Physics A
Volume	11
Issue number	1
DOIs	https://doi.org/10.1142/s0217751x96000092
Publication status	Published - 1996
Externally published	Yes

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics
Nuclear and High Energy Physics
Astronomy and Astrophysics

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Calculation of gromov-witten invariants for Cp³, Cp⁴ and Gr(2,4)

Abstract

ASJC Scopus subject areas

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