Algebraic constraints on Tau functions of P reduced KP with String equation

TL;DR

This paper introduces a new approach to derive algebraic constraints on tau functions of p-reduced KP equations with string constraints, including classical results.

Contribution

It provides a novel method to obtain algebraic constraints on tau functions of p-reduced KP with string equations, unifying classical results.

Findings

New approach to algebraic constraints on tau functions

Inclusion of classical algebraic constraint results

Enhanced understanding of p-reduced KP with string equations

Abstract

Give a convenient new approach to obtain the algebraic constraints on tau functions of p-reduced KP with the constraints of string equation. The classical results about algebraic constraints on associated tau function are included.