Exton, Harold Basic circular functions. (English) Zbl 0491.33001 Indag. Math. 43, 165-171 (1981). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page MSC: 33B10 Exponential and trigonometric functions Keywords:basic analogue of the exponential function; basic circular functions; q- orthogonality; basic Bessel-Clifford functions PDFBibTeX XMLCite \textit{H. Exton}, Indag. Math. 43, 165--171 (1981; Zbl 0491.33001)