International Journal of Nonlinear Analysis and Applications (IJNAA) presents papers that treat mathematical analysis and its numerous applications. Papers are sought which employ one or more of the following areas Applied group analysis of classical analysis:

Analytic number theory, Functional analysis and operator theory, Real and harmonic analysis, Complex analysis, Numerical analysis, Applied mathematics, Partial differential equations, Dynamical systems, Probability, Global analysis of discrete systems, Mathematical physics, Fractal growth, Computational complexity, Coninvertible maps.