ON EVALUATIONS OF THE CUBIC CONTINUED FRACTION BY MODULAR EQUATIONS OF DEGREE 3
Journal of the Korean Society of Mathematical Education Series B: Theoretical Mathematics and Pedagogical Mathematics / Journal of the Korean Society of Mathematical Education Series B: Theoretical Mathematics and Pedagogical Mathematics, (P)3059-0604; (E)3059-1309
2018, v.25 no.1, pp.17-29
https://doi.org/10.7468/jksmeb.2018.25.1.17
Paek, Dae Hyun
Shin, Yong Jin
Yi, Jinhee
Paek,,
D.
H.
, Shin,,
Y.
J.
, &
Yi,,
J.
(2018). ON EVALUATIONS OF THE CUBIC CONTINUED FRACTION BY MODULAR EQUATIONS OF DEGREE 3, 25(1), 17-29, https://doi.org/10.7468/jksmeb.2018.25.1.17
Abstract
We find modular equations of degree 3 to evaluate some new values of the cubic continued fraction $G(e^{-{\pi}\sqrt{n}})$ and $G(-e^{-{\pi}\sqrt{n}})$ for $n={\frac{2{\cdot}4^m}{3}}$, ${\frac{1}{3{\cdot}4^m}}$, and ${\frac{2}{3{\cdot}4^m}}$, where m = 1, 2, 3, or 4.
- keywords
-
continued fraction,
modular equation,
theta function