In this book, the author develops the four-step feedback scheme and introduces the fixed-point results using Noor iterative procedure. The findings connect many area of mathematics and computer science, including fractal geometry, chaos theory, number theory, spectral geometry, dynamical systems, complex analysis, functional analysis, nonlinear programming, graphics, and computer programming. New Julia sets, Mandelbrot sets, anti-Julia sets, and Cantor sets have been defined, generated, and analyzed using Noor iterative procedure. Cantor set has enjoyed its classic properties in fractal...