Results 51 to 60 of about 176,634,246 (277)

Growth of solutions to higher-order linear differential equations with entire coefficients

open access: yesElectronic Journal of Differential Equations, 2014
In this article, we discuss the order and hyper-order of the linear differential equation $$ f^{(k) }+\sum_{j=1}^{k-1} (B_je^{b_jz}+D_je^{d_jz}) f^{(j) }+( A_1e^{a_1z}+A_2e^{a_2z}) f=0, $$ where $A_j(z), B_j(z), D_j(z)$ are entire functions ...
Habib Habib, Benharrat Belaidi
doaj  

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

open access: yesFEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil   +3 more
wiley   +1 more source

Growth of solutions of complex differential equations with coefficients of finite iterated order

open access: yesElectronic Journal of Differential Equations, 2006
In this paper, we investigate the growth of solutions to the differential equation $$ f^{(k)}+A_{k-1}(z)f^{(k-1)}+dots+A_0(z)f=F(z), $$ where the coefficients are of finite iterated order.
Jin Tu, Zongxuan Chen, Xiumin Zheng
doaj  

Complex small entire functions

open access: yesMathematics Open
Small functions were defined in complex analysis together with the notions of order of growth, lower order of growth, type of growth and lower type of growth. The set of small entire functions with respect to an entire function f is a [Formula: see text]-
Alain Escassut
doaj   +1 more source

Stabilization of three-dimensional charge order in YBa2Cu3O6+x via epitaxial growth

open access: yesNature Communications, 2018
In many cuprates the high temperature superconducting state competes with a charge ordered phase that has been difficult to investigate in detail. Here the authors show three-dimensional charge order can be stabilized in YBCO films and studied without ...
M. Bluschke   +14 more
doaj   +1 more source

$(p,q)$th order oriented growth measurement of composite $p$-adic entire functions

open access: yesKarpatsʹkì Matematičnì Publìkacìï, 2018
Let $\mathbb{K}$ be a complete ultrametric algebraically closed field and let $\mathcal{A}\left(\mathbb{K}\right)$ be the $\mathbb{K}$-algebra of entire functions on $\mathbb{K}$. For any $p$-adic entire function $f\in \mathcal{A}\left( \mathbb{K}\right)
T. Biswas
doaj   +1 more source

GENERALIZED ORDER \((\alpha ,\beta)\) ORIENTED SOME GROWTH PROPERTIES OF COMPOSITE ENTIRE FUNCTIONS

open access: yesUral Mathematical Journal, 2020
In this paper we establish some results relating to the growths of composition of two entire functions with their corresponding left and right factors on the basis of their generalized order \((\alpha ,\beta )\) and generalized lower order \((\alpha ...
Tanmay Biswas, Chinmay Biswas
doaj   +1 more source

Growth patterns of ordered cellular automata

open access: yesJournal of Computer and System Sciences, 1981
AbstractLet F be the transition rule of an ordered cellular automaton. The author studies the geometry of a certain subset of Euclidean space associated to the sequence ω, Fω, F2ω,…,Fpω,… This subset yields information on the geometry and cardinality of Fpω for large p.
openaire   +2 more sources

[Letter from the Order of Canada, 22 December 1972]

open access: yes, 1972
A letter from the Order of Canada informing Nicholas de Grandmaison that he has been appointed a Member of the Order of Canada and that he will receive the award of the Order at the Investiture the following ...
The Order of Canada
core  

Metastatic niche shaped by host factors influences disseminated cancer cell fate

open access: yesFEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy