Abstract: For the trajectory tracking problem of second-order nonlinear uncertain systems, this paper proposes a new adaptive nonsingular terminal sliding-mode control method. A novel sliding variable ...

ABSTRACT: In this paper, by applying the extension of Rubio de Francia’s extrapolation theorem in Lebesgue spaces with variable exponent, the boundedness of the θ-type Calderón-Zygmund operator T θ is ...

ABSTRACT: In this paper, by applying the extension of Rubio de Francia’s extrapolation theorem in Lebesgue spaces with variable exponent, the boundedness of the θ-type Calderón-Zygmund operator T θ is ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Fewer than a hundred aid trucks operated by the UN and its partners have entered Gaza each day since a ceasefire earlier this month, a fraction of the total 600 trucks a day promised under the plan ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Khadija Khartit is a strategy, investment, ...