Yoshiki Shinsho. A note on the exponential Diophantine equation involving repunit numbers. Journal of Fuculty of Business, Marketing and Distribution. 2024. 24. 1. 77-81
Nobuhiro Terai, Yoshiki Shinsho. On the exponential Diophantine equation (4m^2+1)^x+(45m^2-1)^y=(7m)^z. International Journal of Algebra. 2021. 15. 4. 233-241
Nobuhiro Terai, Yoshiki Shinsho. On the exponential Diophantine equation (3m^2+1)^x+(qm^2-1)^y=(rm)^z. SUT Journal of Mathematics. 2020. 56. 2. 147-158