In Mathematics, numbers can be friendly or not-so-friendly — positive or negative — but sometimes, the sign isn’t what matters. What if we only cared about how far a number is from zero, regardless of ...
The notion of I-Convergence is a generalization of the concept statistical convergence which was first introduced by H. Fast [1] and later on studied by J. A. Fridy [2,3] from the sequence space point ...
Abstract: The secure transmission of data over digital media insists the use of steganography. In this paper Pixel value differencing with modulus function (PVDMF) is used for embedding and extraction ...