Sinus is a massive clinical condition wherein the cavities across the nasal passages grow to be inflamed. Acute sinusitis may be brought about with the aid of using allergies or bloodless and can ...

In this paper, we obtain the degree of approximation of a function f in Lp(1 ≤ p ≤ ∞) norm under general conditions of the pointwise and uniform convergence of wavelet expansions associated with the ...