Zobrazeno 1 - 5
of 5
pro vyhledávání: '"YueJuan Sun"'
Hankel determinant for certain new classes of analytic functions associated the activation functions
Publikováno v:
Heliyon, Vol 9, Iss 11, Pp e21449- (2023)
In this article, we introduce two new classes of analytic functions Jtanh and JSG which are associated with the activation functions and defined by the ratio of analytic representations of convex and starlike functions. For functions in these classes
Externí odkaz:
https://doaj.org/article/f7f4d5e814f342b5994fca2e7fe7b25a
Autor:
Yunlong, Guo, Yuejuan, Sun, Da-Peng, Yang, Jiajun, Dai, Zhilin, Liu, Yisong, Chen, Jiale, Huang, Qingbiao, Li
Publikováno v:
ACS applied materialsinterfaces. 12(2)
Fabricating the highly dispersive and stable Pt nanoparticles (NPs) on an economical and environmentally friendly support is of great concern in the field of catalysis. Herein, a waste eggshell was used as the support to prepare supported Pt catalyst
Publikováno v:
Journal of Environmental Sciences. 37:118-129
We determined the effect of Chinese mitten crab (CMC) pen culture on the quantified spatial distribution of the macrozoobenthic community and sediment nutrients in Lake Yangcheng. Redundancy analysis indicated that water temperature, macrophyte occur
Publikováno v:
Journal of Fisheries of China. 37:1679
Autor:
Lei Liu, Yuejuan Sun
Publikováno v:
Advances in Difference Equations. 2014(1):217
In this paper we mainly study the weakly mixing sets and transitive sets of non-autonomous discrete systems. Some basic concepts are introduced for non-autonomous discrete systems, including a weakly mixing set and a transitive set. We discuss the ba