Results 61 to 70 of about 173,725,199 (293)

On the Local Convergence of an Eighth-order Method for Solving Nonlinear Equations

open access: yesAnnals of the West University of Timisoara: Mathematics and Computer Science, 2016
We present a local convergence analysis of an eighth-order method for approximating a locally unique solution of a non-linear equation. Earlier studies such as have shown convergence of these methods under hypotheses up to the seventh derivative of the ...
Argyros Ioannis K.   +2 more
doaj   +1 more source

Multiplicative order convergence in $f$-algebras

open access: yesHacettepe Journal of Mathematics and Statistics, 2020
A net $(x_\alpha)$ in an $f$-algebra $E$ is said to be multiplicative order convergent to $x\in E$ if $\left|x_\alpha-x\right|u\oc 0$ for all $u\in E_+$. In this paper, we introduce the notions $mo$-convergence, $mo$-Cauchy, $mo$-complete, $mo$-continuous, and $mo$-KB-space. Moreover, we study the basic properties of these notions.
openaire   +5 more sources

Cell surface CD11c as a neutrophil aging marker molecule

open access: yesFEBS Open Bio, EarlyView.
Cell surface CD11chi neutrophils were more aged and had better phagocytic function than CD11c−/lo neutrophils. Transcriptomic analysis of CD11chi neutrophils and CD11c−/lo neutrophils in pediatric population showed that the most difference was seen in infants.
Sophia Koutsogiannaki   +5 more
wiley   +1 more source

Order‐Convergence in Posets

open access: yesMathematische Nachrichten, 1989
AbstractThe kind of convergence induced in subsets of posets by order‐convergence is characterized: it is separated regular Fréchet filter convergence. An order‐convergence completion for posets and progroups is presented.
Yihui, Zhou, Bin, Zhao
openaire   +2 more sources

The Equivalence of Two Modes of Order Convergence

open access: yesMathematics
It is well known that if a poset satisfies Property A and its dual form, then the o-convergence and o2-convergence in the poset are equivalent. In this paper, we supply an example to illustrate that a poset in which the o-convergence and o2-convergence ...
Tao Sun, Nianbai Fan
doaj   +1 more source

High Convergence Order Iterative Procedures for Solving Equations Originating from Real Life Problems

open access: yesMathematics, 2019
The foremost aim of this paper is to suggest a local study for high order iterative procedures for solving nonlinear problems involving Banach space valued operators. We only deploy suppositions on the first-order derivative of the operator.
Ramandeep Behl   +2 more
doaj   +1 more source

The C‐terminal truncated splicing variant of NK1R negatively modulates substance P‐stimulated NK1R signaling

open access: yesFEBS Open Bio, EarlyView.
The neurokinin 1 receptor exists as full‐length (NK1L) and C‐terminally truncated (NK1S) splice variants. We show that NK1S heterodimerizes with NK1L, impairing Gαq coupling and Ca2+ mobilization while enhancing β‐arrestin1 recruitment. NK1S suppresses substance P‐driven gene expression and cell migration, revealing NK1S as an endogenous biased ...
Lan Phuong Nguyen   +8 more
wiley   +1 more source

On (λ,A)-statistical convergence of order α

open access: yes, 2019
In the paper [B. de Malafosse and V. Rakočević, Linear Algebra Appl. 420, no. 2-3, (2007), 377--387], authors defined the concept of (λ,A)-statistical convergence.
Şengül, Hacer, Koyun, Özlem
core   +1 more source

New highly accurate iterative method of third order convergence for finding the multiple roots of nonlinear equations [PDF]

open access: yes, 2019
We present a new third order convergence iterative method for m multiple roots of nonlinear equation. The proposed method requires one evaluation of function and two evaluations of the first derivative of function.
Jamaludin, Nur Alif Akid   +2 more
core   +1 more source

IGF2 knockout reduces but does not abolish osteosarcoma growth in vitro and in vivo

open access: yesFEBS Open Bio, EarlyView.
To test whether endogenous IGF2 promotes osteosarcoma growth, IGF2 was knocked out in Saos2 cells via CRISPR‐Cas9. KO cells showed reduced proliferation in vitro, and knockout xenografts in mice reached only ~25% of wild‐type tumor volume. Insulin‐like growth factor 2 (IGF2) is implicated in osteosarcoma, but direct functional evidence of its role is ...
Shun Yao, Marco Archetti
wiley   +1 more source

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