Results 31 to 40 of about 31,082 (250)

Double sequence spaces over n-normed spaces defined by a sequence of Orlicz functions [PDF]

Journal of Inequalities and Applications, 2014
Abstract In the present paper we introduce double sequence space m 2 ( M , A , ϕ , p , ∥
Abdullah Alotaibi, M. Mursaleen, Sunil K. Sharma   +2 more
openaire   +2 more sources

Matrix Transformations of Double Convergent Sequences with Powers for the Pringsheim Convergence

Mathematics
In 2004–2006, the corresponding double sequence spaces were defined for the Pringsheim and the bounded Pringsheim convergence by Gokhan and Colak. In 2009, Colak and Mursaleen characterized some classes of matrix transformations transforming the space of
Maria Zeltser, Şeyda Sezgek
doaj   +1 more source

Some Paranormed Double Difference Sequence Spaces for Orlicz Functions and Bounded-Regular Matrices

Abstract and Applied Analysis, 2014
The aim of this paper is to introduce some new double difference sequence spaces with the help of the Musielak-Orlicz function ℱ=(Fjk) and four-dimensional bounded-regular (shortly, RH-regular) matrices A=(anmjk).
S. A. Mohiuddine, Kuldip Raj, Abdullah Alotaibi   +2 more
doaj   +1 more source

Fuzzy n−Controlled Metric Space

International Journal of Analysis and Applications, 2023
This manuscript consists of the idea of n−controlled metric space in fuzzy set theory to generalize a number of fuzzy metric spaces in the literature, for example, pentagonal, hexagonal, triple, and double controlled metric spaces and many other spaces ...
Salman Furqan, Naeem Saleem, Salvatore Sessa   +2 more
doaj   +1 more source

On a study of double gai sequence space [PDF]

Journal of Mathematics and Applications, 2013
Let 2 denote the space of all prime sense double gai sequences and 2 the space of all prime sense double analytic sequences. This paper is devoted to the general properties of 2 :
N. Subramanian, U. K. Misra
openaire   +1 more source

Matrix Transformations of Generalized Almost Convergent Double Sequences

Axioms
In this paper, we study matrix transformations on spaces of generalized almost convergent double sequences with powers. Extending classical results of Lorentz, Maddox, and Nanda, we characterize several classes of infinite matrices that map between ...
Maria Zeltser, Ekrem Savas
doaj   +1 more source

On the New Double Binomial Sequence Space

Turkish Journal of Mathematics and Computer Science, 2020
The aim of this paper is to present the new double Binomial sequence space $\mathcal{B}_{p}^{r,s}$ which consists of all sequences whose double Binomial transforms of orders $r,s$ ($r$ and $s$ are nonzero real numbers with $r+s \neq 0$) are in the space $\mathcal{L}_p$, where $0<p<\infty$.
Serkan DEMİRİZ, Sezer ERDEM
openaire   +3 more sources

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

On the Characterization of Some Classes of Four-Dimensional Matrices and Almost B-Summable Double Sequences

Journal of Mathematics, 2018
We firstly summarize the related literature about Br,s,t,u-summability of double sequence spaces and almost Br,s,t,u-summable double sequence spaces.
Orhan Tug
doaj   +1 more source

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

FEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil, Anna Corrà, Annalisa Scapolatiello, Chengxiang Qiu, Gianluca Amadei   +4 more
wiley   +1 more source