1 citations · 1 across the 2 of their papers we have counts for
1 paper · 1 filter
Xinyu Ren, Chao Zhang
In this paper we analyze the convergence of the following type of series \begin{equation*} T_N f(x)=\sum_{j=N_1}^{N_2} v_j\Big(e^{-a_{j+1}(-Δ)^α} f(x)-e^{-a_{j}(-Δ)^α} f(x)\Big),\q…