Rajeev Dhir is a writer with 10+ years of experience as a journalist with a background in broadcast, print, and digital newsrooms. Khadija Khartit is a strategy, investment, and funding expert, and an ...

Abstract: This paper gives a nearly tight characterization of the quantum communication complexity of permutation-invariant Boolean functions. With such a characterization, we show that the quantum ...

Abstract: We explore the framework of permutation-based p-values for assessing the behavior of the classification error. In this paper we study two simple permutation ...

Permutation entropy (PE) is a robust quantity for measuring the complexity of time series. In the cardiac community it is predominantly used in the context of electrocardiogram (ECG) signal analysis ...

The spectral properties of special matrices have been widely studied, because of their applications. We focus on permutation matrices over a finite field and, more concretely, we compute the minimal ...

1 School of Automation and Information Engineering, Xi’an University of Technology, Xi’an, China 2 Shaanxi Key Laboratory of Complex System Control and Intelligent Information Processing, Xi’an ...