Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Qiuhong Shi"'
Publikováno v:
Heliyon, Vol 10, Iss 16, Pp e35958- (2024)
The grey wolf optimizer is a novel intelligent optimization algorithm that has become popular due to its low number of parameters, fast convergence speed, and simplicity. However, the classical algorithm, with its update strategy allowing wolves to l
Externí odkaz:
https://doaj.org/article/e372d99a22224e1083d3973df2aa4181
Publikováno v:
AIMS Mathematics, Vol 7, Iss 2, Pp 2427-2455 (2022)
The paper is concerned with a class of stochastic differential equations in infinite dimensional Hilbert space with random coefficients driven by Teugels martingales which are more general processes and the corresponding optimal control problems. Her
Externí odkaz:
https://doaj.org/article/16b656aa5e8a4fbdbf3035fa32ebbe8a
Publikováno v:
Renal Failure, Vol 43, Iss 1, Pp 1508-1519 (2021)
Objectives Risk of death is high for hemodialysis (HD) patients but it varies considerably among individuals. There is few clinical tool to predict long-term survival rates for HD patients yet. The aim of this study was to develop and validate a easy
Externí odkaz:
https://doaj.org/article/062e3dd60b134b6ebf1e60487ed426db
Publikováno v:
Toxics, Vol 10, Iss 10, p 580 (2022)
The sources of potentially toxic elements (PTEs) in road dust are complex and potentially harmful to humans, especially in industrial cities. Jiayuguan is the largest steel-producing city in Northwest China, and this study was the first to conduct a
Externí odkaz:
https://doaj.org/article/483bbe0d8c8847e6aa45baf1f3f4c689
Publikováno v:
In Procedia Computer Science 2017 107:490-497
Publikováno v:
Urban Climate. 47:101367
Publikováno v:
Asian Journal of Control. 23:241-254
Publikováno v:
Renal Failure
article-version (VoR) Version of Record
Renal Failure, Vol 43, Iss 1, Pp 1508-1519 (2021)
article-version (VoR) Version of Record
Renal Failure, Vol 43, Iss 1, Pp 1508-1519 (2021)
Objectives Risk of death is high for hemodialysis (HD) patients but it varies considerably among individuals. There is few clinical tool to predict long-term survival rates for HD patients yet. The aim of this study was to develop and validate a easy
Publikováno v:
AIMS Mathematics, Vol 7, Iss 2, Pp 2427-2455 (2022)
The paper is concerned with a class of stochastic differential equations in infinite dimensional Hilbert space with random coefficients driven by Teugel's martingales which are more general processes. and its optimal control problem. Here Teugels mar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a2c694acf814d9515862952530bb808
https://doi.org/10.20944/preprints202104.0278.v1
https://doi.org/10.20944/preprints202104.0278.v1
Autor:
Qin Zhang, Qiuhong Shi
Publikováno v:
China Surfactant Detergent & Cosmetics (1001-1803); Oct2022, Vol. 52 Issue 10, p1088-1093, 6p