In Swift, functions are flexible, easy to declare, define and understand, unlike complex Objective-C-style methods.

Abstract In mathematics there should be objects called regular and those called irregular (the other opposite part). We have studied regular objects e.g. regular functions like \ (y=3x+2\)but at the ...

We develop parametric classes of covariance functions on linear networks and their extension to graphs with Euclidean edges, that is, graphs with edges viewed as line segments or more general sets ...