scholarly journals \mathcal{I}- almost Lacunary vector valued sequence spaces in 2- normed spaces

Author(s):  
Rabia SAVAS
2001 ◽  
Vol 26 (9) ◽  
pp. 547-560
Author(s):  
Nandita Rath

LetA=(ank)be an infinite matrix with allank≥0andPa bounded, positive real sequence. For normed spacesEandEkthe matrixAgenerates paranormed sequence spaces such as[A,P]∞((Ek)),[A,P]0((Ek)), and[A,P](E)which generalize almost all the existing sequence spaces, such asl∞,c0,c,lp,wp, and several others. In this paper, conditions under which these three paranormed spaces are separable, complete, andr-convex, are established.


2019 ◽  
Vol 1 (2) ◽  
pp. 50-55
Author(s):  
M Ofie

In this work, we introduced some new vector valued sequence spaces over 2-normed spaces using Musielak-Phy function Φ = (𝜑 𝑛 ) . We also studied some properties of these spaces.


Filomat ◽  
2019 ◽  
Vol 33 (16) ◽  
pp. 5135-5147 ◽  
Author(s):  
Ramazan Kama

In the present paper we define and study some vector valued spaces within the frame of the Statistical Ces?ro convergence and the Statistically Ces?ro summability in normed spaces. Also, we characterize the continuous, compact and sequential continuous summing operators on Statistical Ces?ro multiplier sequence spaces.


2020 ◽  
Vol 26 (2) ◽  
pp. 173-183
Author(s):  
Kuldip Raj ◽  
Kavita Saini ◽  
Anu Choudhary

AbstractRecently, S. K. Mahato and P. D. Srivastava [A class of sequence spaces defined by 𝑙-fractional difference operator, preprint 2018, http://arxiv.org/abs/1806.10383] studied 𝑙-fractional difference sequence spaces. In this article, we intend to make a new approach to introduce and study some lambda 𝑙-fractional convergent, lambda 𝑙-fractional null and lambda 𝑙-fractional bounded sequences over 𝑛-normed spaces. Various algebraic and topological properties of these newly formed sequence spaces have been explored, and some inclusion relations concerning these spaces are also established. Finally, some characterizations of the newly formed sequence spaces are given.


2013 ◽  
Vol 63 (4) ◽  
Author(s):  
Ayhan Esi ◽  
M. Kemal Özdemir

AbstractIn this paper we introduce some certain new sequence spaces via ideal convergence, λ-sequence and an Orlicz function in n-normed spaces and study different properties of these spaces and also establish some inclusion results among them.


2017 ◽  
Vol 26 (3) ◽  
pp. 281-287
Author(s):  
RAMAZAN KAMA ◽  
◽  
BILAL ALTAY ◽  

In this paper we introduce new sequence spaces obtained by series in normed spaces and Cesaro summability method. We prove that completeness ´ and barrelledness of a normed space can be characterized by means of these sequence spaces. Also we establish some inclusion relationships associated with the aforementioned sequence spaces.


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