We consider the following classical problem of interpolation theory: Let Ā = (A0,A1), B̄ = (B0,B1) be a Banach couples, let T : A0 → B0 be compact and T : A1 → B1 be bounded; when is T : Ā[θ] → B̄[θ] ...

Interpolation is essential to most studies of spatial patterns in ecology. However, there has been a lack of quantitative techniques for interpolation of spatial data. This paper introduces a new ...

This example then specifies a smoothed spline interpolation method on the GRID statement. As shown by the following output, the resulting surface plot is smoother still. libname reflib ...

In a new publication from Cardiovascular Innovations and Applications; Xiao-lei Yin, Dong-xue Liang, Lu Wang, Jing Qiu, Zhi-yun Yang, Jian-zeng Dong and Zhao-yuan Ma from Tsinghua University, Beijing, ...