“…Moreover, it can be shown that if y(x) is H-admissible, then e y(x) is HSadmissible (see [37]) and the error term is bounded. There are numerous applications of H-admissible or HS-admissible functions in various fields, see for instance [1,2,3,8,9,10,11,13,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39].…”