In this paper we will establish some double-angle formulas related to the inverse function of R0x dt/√1 − t6. This function appears in Ramanujan’s Notebooks and is regarded as a generalized version of the lemniscate function.
|Publication status||Published - 2019 Dec 24|
- Double-angle formulas
- Generalized trigonometric functions
- Jacobian elliptic functions
- Lemniscate function
ASJC Scopus subject areas