机译:第三和第四种切比雪夫多项式的微分展开式和导数的系数
Department of Mathematics, Faculty of Science, Cairo University, Giza 12613, Egypt;
Department of Mathematics, Faculty of Science, University of Jeddah, Saudi Arabia Department of Mathematics, Faculty of Science, Cairo University, Giza 12613, Egypt;
Department of Mathematics, Faculty of Science, Fayoum University, Fayoum 63514, Egypt;