# Instructions for Authors

4. For equations use MS Word Math editor and add LaTeX (https://www.latex-project.org/) code for these equations. The final entry will be typeset by us and we are working with LaTeX. editor. For example equation in Ms Word Math is $\frac{\mathrm d}{\mathrm d x} I(x)=-\alpha cI(x)\tag {1}$ and its LaTeX code is <math\frac{\mathrm d}{\mathrm d x} ( I(x) )=-\alpha cI(x)\tag {1}/math>. We use MathJax (https://www.mathjax.org/) as a cross-browser JavaScript library that displays mathematical notation in web browsers, using MathML (https://www.w3.org/Math/), LaTeX and ASCIIMathML (http://asciimath.org/) markup.