Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Xi-Min Liu"'
Publikováno v:
Contributions to Mathematics, Vol 6, Pp 21-24 (2022)
Externí odkaz:
https://doaj.org/article/bf735857fc2548358db0dc32f8f5a3c0
Publikováno v:
AIMS Mathematics, Vol 6, Iss 1, Pp 296-303 (2021)
In the paper, the authors find and apply necessary and sufficient conditions for a bivariate mean of two positive numbers with three parameters to be Schur convex or Schur harmonically convex respectively.
Externí odkaz:
https://doaj.org/article/c979ac22bd234a5781845c3c033ed3ff
Publikováno v:
Axioms, Vol 10, Iss 1, p 37 (2021)
In the paper, by virtue of the Faà di Bruno formula, with the aid of some properties of the Bell polynomials of the second kind, and by means of a general formula for derivatives of the ratio between two differentiable functions, the authors establi
Externí odkaz:
https://doaj.org/article/1444f25d1f0c4169b580f9e198475899
Autor:
Hong Ru Song, Xi Min Liu
Publikováno v:
Acta Mathematica Sinica, English Series. 38:347-370
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::316d8d2869c286fa86ad0500842427f9
https://doi.org/10.1007/s10114-022-1104-8
https://doi.org/10.1007/s10114-022-1104-8
Publikováno v:
AIMS Mathematics, Vol 6, Iss 1, Pp 296-303 (2021)
In the paper, the authors find and apply necessary and sufficient conditions for a bivariate mean of two positive numbers with three parameters to be Schur convex or Schur harmonically convex respectively.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0cc5d805dae27c49c4e9176de386838
https://www.aimspress.com/article/10.3934/math.2021018/fulltext.html
https://www.aimspress.com/article/10.3934/math.2021018/fulltext.html
Publikováno v:
ScienceAsia; Apr2023, Vol. 49 Issue 2, p200-204, 5p
Publikováno v:
Axioms; Volume 10; Issue 1; Pages: 37
Axioms, Vol 10, Iss 37, p 37 (2021)
Axioms, Vol 10, Iss 37, p 37 (2021)
In the paper, by virtue of the Faà di Bruno formula, with the aid of some properties of the Bell polynomials of the second kind, and by means of a general formula for derivatives of the ratio between two differentiable functions, the authors establi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::945ec9bcd14b6ceb7c32942b2c6a9945
Autor:
Ruyan Hou, Huanhuan Qiao, Xi‐min Liu, Jing Luo, Hai‐feng Liu, Chuanyi Peng, Huimei Cai, Xiaochun Wan
Publikováno v:
Journal of the science of food and agricultureREFERENCES. 100(1)
BACKGROUND: Removing excessive naturally occurring fluoride from tea and/or infusions is difficult because the process has low efficiency and causes secondary pollution. In this study, a novel electrodialysis (ED) technology was developed. We examine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7cd9b69033a132440c34f50f10d85fb
https://pubmed.ncbi.nlm.nih.gov/31471909
https://pubmed.ncbi.nlm.nih.gov/31471909
Publikováno v:
Tetrahedron. 72:5314-5322
A facile synthesis of highly functionized indanone fused multicyclic pyrrolines using the heterocyclic ketene aminal and ninhydrin is described. Derivative alkoxyl or amine substituted analogues were also directly achieved upon adding alcohols or ami
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf8c7d85a404b650e9ffd7c466b39237
https://doi.org/10.1016/j.tet.2016.07.006
https://doi.org/10.1016/j.tet.2016.07.006
Autor:
Xi Min Liu, Shu Qiang Wang
Publikováno v:
Advanced Materials Research. 804:396-399
For fixed size disk milling cutter quasi-symmetric milling method of screw stators inner helicoid, geometric model of the cutting is studied and the force prediction formula is derived according to the plasticity theory. The finite element method mod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ddad3af3f0dc24c2316cf0eb7cf54f7
https://doi.org/10.4028/www.scientific.net/amr.804.396
https://doi.org/10.4028/www.scientific.net/amr.804.396