Path Integral Solubility of a General Two-Dimensional Model

TL;DR

This paper investigates the solubility of a versatile two-dimensional model using path integral methods, highlighting key subtleties and unique features across different limiting cases.

Contribution

It introduces a path integral approach to analyze a general 2D model's solubility, revealing novel insights and features not previously explored.

Findings

Identification of subtleties in the model's solubility

Discovery of interesting features in different limits

Application of path integral formalism to a general 2D model

Abstract

The solubility of a general two dimensional model, which reduces to various models in different limits, is studied within the path integral formalism. Various subtleties and interesting features are pointed out.