In this paper,given a compact space X,we construct a continuous mapping from the space Pf(X) of all probability measures on X into the space of maximal linked systems of closed subsets of X.Also,we investigate the beh...
This study examines the interplay between government-level tightness-looseness,cultural tightness,innovation emphasis,and their effects on innovation outcomes in China from 2002 to 2022.Using a panel dataset of govern...
The so-called Cultural Tightness–Looseness(CTL)concept intends to describe the socio-cultural foundation of societies by the strictness of social norms.In this paper,CTL is used to investigate its relevance to enforc...
Supported by Fundamental Research Funds for the Central Universities of China(Grant No.2023JBMC014).
In the railway system,fasteners have the functions of damping,maintaining the track distance,and adjusting the track level.Therefore,routine maintenance and inspection of fasteners are important to ensure the safe ope...
In the context of electromobility,ensuring the leak tightness of assemblies is of paramount importance,particularly in bat-tery housings.Current battery housings,often featuring base assemblies crafted from extruded a...
In this paper we proceed with the multiscale analysis of semilinear damped stochastic wave motions. The analysis is made by combining the well-known sigma convergence method with its stochastic counterpart, associated...
the financial supports from Jiangxi Provincial Natural Science Foundation (Grant No. 20212BAB214009, 20212BAB214014);the National Natural Science Foundation of China (Grant No. 51874273);the Key Science and Technology Research Project in Jiangxi Province Department of Education (Grant No. GJJ200634, GJJ200637);the Open Project of State Key Laboratory of Geomechanics and Geotechnical Engineering, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences (Grant No. Z020016)。
When constructing salt cavern gas or petroleum storage in lacustrine sedimentary salt formations rich in mudstone interlayers, the influence of the sealing performance of interlayers and salt-mud interface on the stor...
This paper characterizes the limits of a large system of interacting particles distributed on the real line.The interaction occurring among neighbors involves two kinds of independent actions with different rates.This...
the input from the Optimal Control of Agent-based Model Working Group at the National Institute for Mathematical and Biological Synthesis,which is sponsored by the National Science Foundation through NSF Award DBI-1300426;support from the University of Tennessee,Knoxville;partially supported by the Department of Mathematics of the University of Tennessee;partially supported by Southern University of Science and Technology Start up fund Y01286120;National Science Fundation of China grants 61873325 and 11831010;partially supported by NSF under grants DMS-1007514 and DMS-1406776。
A new approach to modeling populations incorporating stochasticity,a random environment,and individual behavior is illustrated with a specific example of two interacting populations:rabbits and grass.The derivation of...
This study was supported by China's National Science&Technology Major Project(Grant No.2016ZX05004006-001-001);CNPC Major Research Project(Research and Application on Key Technologies for Sustainable and High-efficiency Production of 50 Millions tons of Oil&Gas in the Changqing Oilfield,Grant No.2016E-0502).
The diagenetic evolution of the moldic-pore-containing gypsum dolomites of the Middle Ordovician Majiagou Formation in the eastern Ordos Basin,central China,was studied by means of petrological,mineralogical,and geoch...