Contents : A New Approach for Solving Nonlinear Equations by Using of Integer Nonlinear Programming,A Mathematical Model for Nonlinear Optimization Which Attempts Membership Functions to Address the Uncertainties , Programming First Integral Method General Formula for the Solving Linear and Nonlinear Equations ,Qualitative Properties of Solutions of a Doubly Nonlinear Reaction-Diffusion System with a Source ,Multi-Objective Non-Linear Programming Problems in Linear Diophantine Fuzzy , A Nonlinear Programming-Based Morphing Strategy for a Variable-Sweep Morphing Aircraft Aiming at Optimizing the Cruising Efficiency ,Nonlinear Integer Programming for Solving Preventive Maintenance Scheduling Problem for Cogeneration Plants with Production , Multi-Input Nonlinear Programming Based Deterministic Optimization Framework for Evaluating Microgrids with Optimal Renewable-Storage Energy ,Non-Linear Programming-Based Energy Management for a Wind Farm Coupled with Pumped Hydro Storage , A Solving Algorithm for Nonlinear Bilevel Programing Problems Based on Human Evolutionary Model .