Approximation of the Conjugate of a Function Belonging to the Means of the W (Lᴾ , ξ (t)) Class by (N, Pₙ) (E, 1) Conjugate Series of the Fourier Series. Kathmandu University J of Sci, Engineering & Technol. 2009;5(2):30-36. doi:10.3126/kuset.v5i2.65489