Results 51 to 60 of about 124,022 (264)

The product and existence theorems for analytic functions in a polydisc of bounded $L$-index in direction

open access: yesResearches in Mathematics
For functions analytic in the unit polydisc with bounded $L$-index in a direction there are presented three various results. The product theorem specifies that the product of analytic functions of bounded $L$-index in direction belongs to the same class.
A.I. Bandura   +4 more
doaj   +1 more source

Weighted integral representations of entire functions of several complex variables

open access: yesBulletin of the Belgian Mathematical Society - Simon Stevin, 2008
Let \(H_{s, \gamma}^p ({\mathbb C^n})\) be the space of all entire functions \(f(z), z \in {\mathbb C^n}\) such that \[ \int_{\mathbb R^n} \left (\int_{\mathbb R^n} | f (x + i y)| ^p d x \right )^s | y| ^{\alpha} e^{- \sigma | y| ^{\rho}} \,d y < + \infty.
openaire   +3 more sources

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

Beurling-Landau's density on compact manifolds

open access: yes, 2012
Given a compact Riemannian manifold $M$, we consider the subspace of $L^2(M)$ generated by the eigenfunctions of the Laplacian of eigenvalue less than $L\geq1$.
Ortega-Cerdà, Joaquim   +2 more
core   +1 more source

Theorems of Picard type for entire functions of several complex variables

open access: yesKodai Mathematical Journal, 2003
The author gives an extension of the little Picard theorem for entire functions of several complex variables under conditions on a certain kind of derivative. Let \(f\) be a holomorphic function on \(\mathbb{C}^n\) and \(z= (z_1,\dots, z_n)\) be the natural coordinate system in \(\mathbb{C}^n\).
openaire   +3 more sources

Growth Analysis of Composite Entire Functions of Several Complex Variables Based on Relative Order

open access: yesInternational Journal of Scientific Research in Science, Engineering and Technology, 2020
<p>In this paper we introduce some new results depending on the comparative growth properties of composition of entire function of several complex variables using relative L^*-order, Relative L^*-lower order and L≡L(r_1,r_2,r_3,……..,r_n) is a slowly changing functions.
Balram Prajapati, Anupama Rastogi
openaire   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Complex analysis I: entire and meromorphic functions polyanalytic functions and their generalizations

open access: yes, 1997
The first part of the volume contains a comprehensive description of the theory of entire and meromorphic functions of one complex variable and its applications.
Havin, V, Gonchar, A, Nikolski, N
core   +1 more source

Representation of logarithm of entire function in several complex variables

open access: yesKarpatsʹkì Matematičnì Publìkacìï, 2012
The integral representation of some branch of an entire on $\mathbb{C}^n$ function which generalized the Poisson-Jensen-Stoll Formula is obtained.
Brodyak, O. Ya., Vasyl'kiv, Ya. V.
openaire   +3 more sources

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

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