We propose a new modularity criterion in complex networks,called the unifying modularity q which is independent of the number of partitions.It is shown that,for
Beam dynamics and rf designs of a 104 MHz ladder type IH-RFQ (L-IH-RFQ) accelerator are finished at Peking University for the acceleration of 14C+ from 40 keV t
Al0.85In0.15N/AlN/GaN metal-oxide-semiconductor high electron mobility transistors(MOS-HEMTs)employing a 3-nm ultra-thin atomic-layer deposited(ALD)Al2O3 gate d
It has been recently reported that scale-free topology favors the detection of a weak signal because of the higher amplification at the hub node than that at ot
The trajectory-density method of a quantum system is developed by using local Koopman and Frobenius-Perron operators. We propose a new scheme of approximation f
From the gravitational structure equations of an anisotropic and spherically symmetric star in the presence of a cosmological constant, we derive the inequality
An adaptive denoising algorithm based on local sparse representation (local SR) is proposed. The basic idea is applying SR locally to clusters of signals embedd