Product Summability Transform of Conjugate Series of Fourier Series. - Vishnu Narayan Mishra; Kejal Khatri; Lakshmi Narayan Mishra (Int. J. Math. Math. Sci., 2012)

On the trigonometric approximation of signals belonging to generalized weighted Lipschitz W(Lr, ξ(t))(r ⩾ 1)-class by matrix (C1 ⋅ Np) operator of conjugate series of its Fourier series. - Lakshmi Narayan Mishra; Vishnu Narayan Mishra; Kejal Khatri; Deepmala (Appl. Math. Comput., 2014)

Degree of Approximation of Functions f ∈ Hω Class by the (Np E1) Means in the Hölder Metric. - Vishnu Narayan Mishra; Kejal Khatri (Int. J. Math. Math. Sci., 2014)

Generalized Szász-Mirakyan operators involving Brenke type polynomials. - Kejal Khatri; Vishnu Narayan Mishra (Appl. Math. Comput., 2018)