Rhoades BE. The degree of approximation of functions, and their conjugates, belonging to several general Lipschitz classes, by Hausdorff matrix means of their Fourier series and conjugate series of their Fourier series. Tamkang J. Math. [Internet]. 2014 Dec. 22 [cited 2024 Dec. 11];45(4):389-95. Available from: https://journals.math.tku.edu.tw/index.php/TKJM/article/view/1464