Güncel Gönderiler: Matematik Bölümü
Toplam kayıt 148, listelenen: 101-120
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Wijsman I_2-invariant convergence of double sequences of sets
(2018)In this paper, we study the concepts of Wijsman invariant convergence, Wijsman invariant statistical convergence, Wijsman I2-invariant convergence (I^σ_W_2), Wijsman I∗_2-invariant convergence (I^∗σ_W_2), Wijsman pstrongly ... -
I_2-Lacunary statistical convergence of double sequences of sets
(Konuralp Journal of Mathematics, 2017)In this paper, we introduce the concepts of the Wijsman I_2-statistical convergence, Wijsman I_2-lacunary statistical convergence and Wijsman strongly I_2-lacunary convergence of double sequences of sets and investigate ... -
Strongly I_2-lacunary convergence and I_2-lacunary cauchy double sequences of sets
(2016)In this paper, we study the concepts of the Wijsman strongly I2-lacunary convergence, Wijsman strongly I∗_2 -lacunary convergence, Wijsman strongly I_2-lacunary Cauchy double sequences and Wijsman strongly I∗_2 -lacunary ... -
I_2-Cauchy double sequences in 2 normed spaces
(2015)The concept I-Cauchy and I∗-Cauchy sequences were studied by Gürdal and Acik in on I-Cauchy sequences in 2-normed spaces, Math. Inequal. Appl. 11 (2) (2008), 349--354. In this paper, we introduce the notions of I2-Cauchy ... -
I_2-Convergence and I_2-Cauchy double sequences
(ScienceDirect, 2014)In this article, we prove a decomposition theorem for I2-convergent double sequences and introduce the notions of I2-Cauchy and I 2 -Cauchy double sequence, and then study their certain properties. Finally, we introduce ... -
On Strongly I and I-Lacunary convergence of sequences of sets
(2014)In this paper we study the concepts of Wijsman strongly lacunary convergence, Wijsman strongly I-lacunary convergence, Wijsman strongly I*-lacunary convergence and Wijsman strongly I-lacunary Cauchy sequences of sets and ... -
Multipliers for bounded convergent double sequences
(2014)In this paper, we investigate multipliers for bounded convergence of double sequences and study some properties and relations between l2 ∞, c2(b) and c20(b). -
Rough convergence of double sequences
(2014)In this paper, we introduce the notion of rough convergence and the set of rough limit points of a double sequence and obtained two rough convergence criteria associated with this set. Later, we proved that this set is ... -
On strongly I-Lacunary Cauchy sequences of sets
(2014)In this study, we examinate the ideas of Wijsman strongly lacunary Cauchy, Wijsman strongly I-lacunary Cauchy and Wijsman strongly I∗-lacunary Cauchy sequences of sets and investigate the relationship between them. -
On convergence of double sequences of functions
(2014)In this work, we deal with various kinds of convergence for double sequences of functions with values in R. We introduce the concepts of uniformly convergent and uniformly Cauchy sequences for double sequences of ... -
I_2-Convergence of double sequence of fuzzy numbers
(2013)In this paper, we introduce and study the concepts of I_2-convergence, I∗_2-convergence for double sequences of fuzzy real numbers, where I_2 denotesthe ideal of subsets of N × N. Also, we study some properties and relations ... -
I_2-Cauchy double sequences of fuzzy numbers
(2013)In this paper, we introduce the concepts of I2-Cauchy, I∗2-Cauchy double sequence of fuzzy numbers and study their some properties and relations, where I2 denotes the ideal of subsets of N × N. -
On some properties of I_2-Convergence and I_2-Cauchy of double sequences
(2011)In this paper we study the concepts of I-Cauchy and I∗-Cauchy for double sequences in a linear metric space. Also, we give the relation between I-convergence and I*-convergence of double sequences of functions defined ... -
Asymptotically I-Cesàro equivalence of sequences of sets
(2015)In this study, we defined concept of asymptotically I-Cesàro equivalence and investigate the relationship between the concepts of asymptotically strongly I-Cesàro equivalence, asymptotically strongly I-lacunary equivalence, ... -
Lacunary I_σ-convergence
(2016)In this study, the concept of lacunary invariant uniform density of any subset A of the set N of positive integers is defined. Associate with this, the concept of lacunary I-invariant convergence for real number sequences ... -
Asymptotically I_2-lacunary statistical equivalence of double sequences of sets
(2015)In this paper, we introduce the concepts of Wijsman I_2-asymptotically statistical equivalence, Wijsman strongly I_2-asymptotically lacunary equivalence and Wijsman I_2-asymtotically lacunary statistical equivalence of ... -
Some generalized convergence types using ideals in amenable semigroups
(Bulletin of Mathematical Analysis and Applications, 2019)The aim of this study is to introduce the concepts of I-statistically convergence, I-statistically pre-Cauchy sequence and I-strongly p-summability for functions defined on discrete countable amenable semigroups and to ... -
Asymptotically J_σ-equivalence of sequences of sets
(Sakarya University Journal of Science, 2019)In this study, we introduce the concepts of Wijsman asymptotically J-invariant equivalence (W^L_{J_σ}), Wijsman asymptotically strongly p-invariant equivalence ([W^L_{V_σ}]_p) and Wijsman asymptotically J^*-invariant ... -
Asymptotically lacunary I 2 -invariant equivalence
(IOS Press, 2019)In this paper, the concept of asymptotically lacunary I_2-invariant equivalence, the concepts of asymptotically lacunary σ_2-equivalence and the concept of asymptotically lacunary invariant S_2-equivalence for double ... -
Linear functionals connected with strong double cesaro summability
(2019)D. Borwein characterized linear functionals on the normed linear spaces wp and Wp. In this paper we extend his results by presenting definitions for the double strong Cesaro mean. Using these new notions of strongly ...
