Year: 2026
Type: preprint
Abstract: We show that the Yamazaki-Hori solution to the Ernst equation can be represented in the Pfaffian form. We also discuss the consequences of this result for Nakamura's conjecture on the relation between the Ernst equation and the 2D Toda model.
Source: arXiv (Cornell University)
Authors: Melikyan, Arsen, Pinzul, Aleksandr
Institution: Universidade de Brasília
Language: English
Topic: Nonlinear Waves and Solitons
Subfield: Statistical and Nonlinear Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W7223082836