In this paper, fractal calculus, which is called Fα-calculus, reviewed. Fractal calculus implemented on interpolation functions and Weierstrass functions, may be non-differentiable non-integrable in the sense of ordinary calculus. Graphical representations are presented.

By analogy with complex K–theory and reality, there are theories of unitary functor calculus both which generalisations Weiss' orthogonal calculus. In this paper we show that can be completely recovered from the in to how topological is reality via forgetting C2–action.

the computational method based on using the operational matrix of anorthogonal function for solving variational problems is computeroriented. in this approach, a truncated hartley series together withthe operational matrix of integration and integration of the crossproduct of two cas vectors are used for finding the solution ofvariational problems. two illustrative examples are included todemon...

It should be no surprise that the differentiation of functionals (real valued functions) defined on abstract spaces plays a fundamental role in continuous optimization theory and applications. Differential tools were the major part of the early calculus of variations and actually it was their use that motivated the terminology calculus of variations. The tools that we develop that allow us to w...

The paper is devoted to applications of modern methods of variational· analysis to constrained optimization and control problems generally formulated in infinite-dimensional spaces. The main attention is paid to the study of problems with nonsmooth structures, which require the usage of advanced tools of generalized differentiation. In this way we derive new necessary optimality conditions in o...

Fractional order calculus can represent systems with high-order dynamics and complex nonlinear phenomena using few coefficients, since the arbitrary order of the derivatives provides an additional degree of freedom to fit a specific behavior. Numerous mathematicians have contributed to the history of fractional calculus by attempting to solve a fundamental problem to the best of their understan...

we propose a method for medical image denoising using calculus of variations and local variance estimation by shaped windows. this method reduces any additive noise and preserves small patterns and edges of images. a pyramid structure-texture decomposition of images is used to separate noise and texture components based on local variance measures. the experimental results show that the proposed...

The purpose of this appendix is to review the basics of vector calculus in the two dimensions. Most, if not all, this material should be familiar to the student who has taken a basic course in multivariable calculus, but it is worth collecting together the necessary results. We will assume you are familiar with the basics of partial derivatives, including the equality of mixed partical (assumin...