A function is a rule that is applied to one set of values to give another set of values. A function can be illustrated on a graph – points are plotted as coordinates and joined by either a straight ...

Uses domain coloring to plot a complex function inputted via lambda expression. (Requires python to be installed and in PATH) Complex functions are functions that ...

Abstract: This paper deals mainly with various ‘distribution functions’ and ‘cumulative distribution functions’ pertaining to the modulus and to the angle of the ‘normal’ complex variate, for the case ...

Optimal embeddings of Sobolev type spaces into spaces of continuous functions are established. On extending the classical Morrey embedding on the Hölder continuity of functions with weak derivatives ...

Abstract: In this paper, we present a novel steganographic method for embedding of secret data in still grayscale JPEG image. The embedding is performed in DCT domain in JPEG file. Hiding a secret ...

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