关于KdV方程簇Tau函数仿射坐标的一个注记

付志鹏

doi:10.13371/j.cnki.chin.q.j.m.2024.03.010

数学季刊 >

2024 , Vol. 39 >Issue 3: 324 - 330

DOI: https://doi.org/10.13371/j.cnki.chin.q.j.m.2024.03.010

关于KdV方程簇Tau函数仿射坐标的一个注记

展开

University of Science and Technology of China, Hefei 230026, China

FU Zhi-peng (1998-), male, native of Qixian, Henan, staff of University of Science and Technology of China.

收稿日期: 2023-04-17

网络出版日期: 2024-09-30

收起

A Remark on the Affine Coordinates for KdV Tau-Functions

Expand

University of Science and Technology of China, Hefei 230026, China

FU Zhi-peng (1998-), male, native of Qixian, Henan, staff of University of Science and Technology of China.

Received date: 2023-04-17

Online published: 2024-09-30

Supported by

Fold

摘要

We give a proof of an explicit formula for affine coodinates of points in the Sato’s infinite Grassmannian corresponding to tau-functions for the KdV hierarchy.

关键词： Sato’s infinite Grassmannian; KdV hierarchy; Affine coordinates

本文引用格式

付志鹏 . 关于KdV方程簇Tau函数仿射坐标的一个注记[J]. 数学季刊, 2024 , 39(3) : 324 -330 . DOI: 10.13371/j.cnki.chin.q.j.m.2024.03.010

Abstract

We give a proof of an explicit formula for affine coodinates of points in the Sato’s infinite Grassmannian corresponding to tau-functions for the KdV hierarchy.

Key words： Sato’s infinite Grassmannian; KdV hierarchy; Affine coordinates

Options

文章导航

模态框（Modal）标题

摘要

本文引用格式

Abstract