Quasi-orthogonality and zeros of some ${}_2{\varphi }_2$ and ${}_3{\varphi }_2$ polynomials

P P Kar, K Jordaan, P Gochhayat +1

We state and prove the $q$-extension of a result due to Johnston and Jordaan (cf. \cite{Johnston-2015}) and make use of this result, the orthogonality of $q$-Laguerre, little $q$-J…