This chapter shows some applications of the sigma function theory constructed in the previous chapter to integrable systems. We investigate the differential and difference relations among Abelian functions on \(J_X\) which are expressed by the sigma function. They correspond to some solutions of integrable equations in terms of the sigma function and their related functions.

错误:搜索内容不能为空,请输入英文关键词
错误:关键词超出字数限制,请精简
高级检索

Application of the Sigma Function Theory to Integrable Systems

  • Shigeki Matsutani

摘要

This chapter shows some applications of the sigma function theory constructed in the previous chapter to integrable systems. We investigate the differential and difference relations among Abelian functions on \(J_X\) which are expressed by the sigma function. They correspond to some solutions of integrable equations in terms of the sigma function and their related functions.