The convolution of two φ-convex functions is estimated by means of an inequality of Hadamard type. The sharpness of this inequality is discussed. As consequence, few inequalities for the convolution ...

We observe many intriguing quantum transport phenomena in such a fully tunable two-species topological Dirac gas, including a zero-magnetic-field minimum conductivity close to twice the ...

In this study, we solve a Dirac dynamic system on time scale with constant graininess by using Laplace transform which converts differential equations into algebraic equations and convolution into ...