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Attribute Reduction of Hybrid Decision Information Systems Based on Fuzzy Conditional Information Entropy被引量:1
《Computers, Materials & Continua》2024年第5期2063-2083,共21页Xiaoqin Ma Jun Wang Wenchang Yu Qinli Zhang 
Anhui Province Natural Science Research Project of Colleges and Universities(2023AH040321);Excellent Scientific Research and Innovation Team of Anhui Colleges(2022AH010098).
The presence of numerous uncertainties in hybrid decision information systems(HDISs)renders attribute reduction a formidable task.Currently available attribute reduction algorithms,including those based on Pawlak attr...
关键词:Hybrid decision information systems fuzzy conditional information entropy attribute reduction fuzzy relationship rough set theory(RST) 
Chemically Radiative MHD Flow of a Micropolar Nanofluid over a Stretching/ Shrinking Sheet with a Heat Source or Sink
《Fluid Dynamics & Materials Processing》2024年第2期257-274,共18页Parakapali Roja Shaik Mohammed Ibrahim Thummala Sankar Reddy Giulio Lorenzini 
This study examines the behavior of a micropolar nanofluidflowing over a sheet in the presence of a transverse magneticfield and thermal effects.In addition,chemical(first-order homogeneous)reactions are taken into accoun...
关键词:Chemical(first order homogeneous)reaction MAGNETOHYDRODYNAMICS MICROPOLAR nanofluid stretching/shrinking sheet heat source 
An Energy Formula That Is Physically Easier to Understand than E = hν
《Journal of Applied Mathematics and Physics》2023年第12期3909-3913,共5页Koshun Suto 
This paper rewrites the famous energy formula of quantum theory, E = hν, as a formula that is physically easier to understand. If we let me be the rest mass of the electron, c the speed of light in a vacuu...
关键词:Einstein-de Broglie’s Relation Planck Constant Electron’s Compton Wavelength Classical Quantum Theory 
The asymptotic relation between the first crossing point and the last exit time of Gaussian order statistics sequences
《Applied Mathematics(A Journal of Chinese Universities)》2023年第4期545-561,共17页NING Zi-jun TAN Zhong-quan 
Supported by the National Natural Science Foundation of China(11501250);Zhejiang Provincial Natural Science Foundation of China(LY18A010020);Innovation of Jiaxing City:a program to support the talented persons。
In this paper,we study the asymptotic relation between the first crossing point and the last exit time for Gaussian order statistics which are generated by stationary weakly and strongly dependent Gaussian sequences.I...
关键词:rst crossing point last exit time stationary Gaussian sequences Gaussian order statistic se-quences 
Up-to-constants comparison of Liouville first passage percolation and Liouville quantum gravity
《Science China Mathematics》2023年第5期1053-1072,共20页Jian Ding Ewain Gwynne 
supported by National Science Foundation of USA (Grant Nos. DMS1757479 and DMS-1953848);supported by Clay Research Fellowship
Liouville rst passage percolation(LFPP)with the parameterξ>0 is the family of random distance functions{D_(h)^(ϵ)}ϵ>0 on the plane obtained by integrating e^(ξh),along paths,where{h_(ϵ)}ϵ>0 is a smooth molli cation ...
关键词:Liouville quantum gravity Gaussian free eld LQG metric Liouville rst passage percolation supercritical LQG 
New Theory to Understand the Mechanism of Gravitation被引量:1
《Journal of High Energy Physics, Gravitation and Cosmology》2020年第3期462-472,共11页Nader Butto 
Gravitation is still the least understood interaction among the fundamental forces of Nature. A new theory that explains the mechanism of gravitation and the origin Newton’s laws of gravitation and general relativity...
关键词:Vortex Formation Vacuum Density Pressure Gradient General Relativity Newton Laws of Gravitation G Constant 
Mechanism of ferromagnetism in(Fe,Co)-codoped 4H-SiC from density functional theory
《Communications in Theoretical Physics》2020年第5期78-84,共7页Bing Zhang Jing-Tao Huang Long Lin Yong-Hao Xu Hua-Long Tao 
supported by the Natural Science Foundation of Henan Province(182300410288);the Innovation Scientists and Technicians Troop Construction Projects of Henan Province(CXTD2017089);Science and Technology of Henan Province(182102210305);the Henan Postdoctoral Science Foundation(Lin’s);the Program for Innovative Research Team of Henan Polytechnic University(T2016-2);the Doctoral Foundation of Henan Polytechnic University(B2018-38);the Key Research Project for the Universities of Henan Province(19A140009);the Open Project of Key Laboratory of Radio Frequency and Micro-Nano Electronics of Jiangsu Province(LRME201601)。
First-principles calculations are performed to investigate the electronic structures and magnetic properties of(Fe,Co)-codoped 4H-SiC using the generalized gradient approximation plus Hubbard U method.We find that 4H-...
关键词:rst principles dilute magnetic semiconductors electronic structures magnetic properties 4H-SIC 
Thermal coupled photoconductivity as a tool to understand the photothermal catalytic reduction of CO2被引量:7
《Chinese Journal of Catalysis》2020年第1期154-160,共7页Dashuai Li Yu Huang Songmei Li Changhua Wang Yingying Li Xintong Zhang Yichun Liu 
supported by the Natural Science Foundation of China(51072032,51372036,51102001);the Key Project of Chinese Ministry of Education(113020A);the 111 project(B13013);Jilin Province Science and Technology Development Plan(20180101175JC,20160520170JH)~~
Photocatalysis shows great promise in the field of solar energy conversion.One of the reasons for this is because it promotes the development of multi-field-coupled catalysis.In order to explore the principles of mult...
关键词:PHOTOCONDUCTION Photothermalcatalytic Titanium dioxide Oxygen vacancy Carbon dioxide reduction 
Mathematical Modeling Applied to Understand the Dynamical Behavior of HIV Infection被引量:1
《Open Journal of Modelling and Simulation》2017年第2期145-157,共13页Sontosh Kumar Sahani M. Haider Ali Biswas 
The study of viral dynamics of HIV/AIDS has resulted in a deep understanding of host-pathogenesis of HIV infection from which numerous mathematical modeling have been derived. Most of these models are based on nonline...
关键词:CD4+ T Cells DYNAMICAL Systems Basic REPRODUCTION Number EQUILIBRIUM POINTS Stability Analysis 
Molecular Docking of Bacosides with Tryptophan Hydroxylase:A Model to Understand the Bacosides Mechanism
《Natural Products and Bioprospecting》2014年第4期251-255,共5页David Mary Rajathei Jayakumar Preethi Hemant K.Singh Koilmani Emmanuvel Rajan 
Tryptophan hydroxylase(TPH)catalyses L-tryptophan into 5-hydroxy-L-tryptophan,which is the first and ratelimiting step of serotonin(5-HT)biosynthesis.Earlier,we found that TPH2 up-regulated in the hippocampus of post...
关键词:SEROTONIN Tryptophan hydroxylase Bacosides DOCKING 
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