In the deformation space of once punctured tori, we investigate the slice determined by moduli equation such that the first and the second moduli are complex conjugate. We show the figure of the slice to some extent.
Takehiko SASAKI. "The slice determined by moduli equation in the deformation space of once punctured tori." J. Math. Soc. Japan 51 (2) 371 - 386, April, 1999. https://doi.org/10.2969/jmsj/05120371