41 citations · 45 across the 5 of their papers we have counts for
4 papers · 1 filter
Univariate error function based neural network approximation
George Anastassiou
Here we research the univariate quantitative approximation of real and complex valued continuous functions on a compact interval or all the real line by quasi-interpolation, Baskak…
Nabla Discrete fractional Calculus and Nabla Inequalities
George A. Anastassiou
Here we define a Caputo like discrete nabla fractional difference and we produce discrete nabla fractional Taylor formulae for the first time. We estimate their remaiders. Then we…
Discrete fractional Calculus and Inequalities
George A. Anastassiou
Here we define a Caputo like discrete fractional difference and we compare it to the earlier defined Riemann-Liouville fractional discrete analog. Then we produce discrete fraction…
Lp Convergence with Rates of Smooth Poisson-Cauchy Type Singular Operators
George Anastassiou, Razvan Mezei
In this article we continue the study of smooth Poisson-Cauchy Type singular integral operators on the line regarding their convergence to the unit operator with rates in the Lp no…