Results 31 to 40 of about 320 (58)
The Method of almost convergence with operator of the form fractional order and applications
, 2016 The purpose of this paper is twofold. First, basic concepts such as Gamma function, almost convergence, fractional order difference operator and sequence spaces are given as a survey character.
Kadak, Ugur, Kirisci, Murat
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International Journal of Mathematics and Mathematical Sciences, Volume 20, Issue 1, Page 47-50, 1997., 1995 Certain spaces of X‐valued sequences are introduced and some of their properties are investigated. Köthe‐ Toeplitz duals of these spaces are examined.
S. Pehlivan
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Comparing maximal mean values on different scales [PDF]
, 2015 When computing the average speed of a car over different time periods from given GPS data, it is conventional wisdom that the maximal average speed over all time intervals of fixed length decreases if the interval length increases.
Havenith, Thomas, Scholtes, Sebastian
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Integrated and Differentiated Spaces of Triangular Fuzzy Numbers
, 2017 Fuzzy sets are the cornerstone of a non-additive uncertainty theory, namely possibility theory, and of a versatile tool for both linguistic and numerical modeling.
Kirişci, Murat
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Gliding hump properties and some applications
International Journal of Mathematics and Mathematical Sciences, Volume 18, Issue 1, Page 121-132, 1995., 1995 In this not we consider several types of gliding bump properties for a sequence space E and we consider the various implications between these properties. By means of examples we show that most of the implications are strict and they afford a sort of structure between solid sequence spaces and those with weakly sequentially complete β‐duals.
Johann Boos, Daniel J. Fleming
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Borel equivalence relations in the space of bounded operators
, 2017 We consider various notions of equivalence in the space of bounded operators on a Hilbert space, in particular modulo finite rank, modulo Schatten $p$-class, and modulo compact.
Smythe, Iian B.
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Sublinear functionals and Knopp′s core theorem
International Journal of Mathematics and Mathematical Sciences, Volume 13, Issue 3, Page 461-468, 1990., 1989 In this paper we are concerned with inequalities involving certain sublinear functionals on m, the space of real bounded sequences. Such inequalities being analogues of Knopp′s Core theorem.
C. Orhan
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The closed neighborhood and filter conditions in solid sequence spaces
International Journal of Mathematics and Mathematical Sciences, Volume 12, Issue 4, Page 625-632, 1989., 1989 Let E be a topological vector space of scalar sequences, with topology τ; (E,τ) satisfies the closed neighborhood condition iff there is a basis of neighborhoods at the origin, for τ, consisting of sets whlch are closed with respect to the topology π of coordinate‐wise convergence on E; (E,τ) satisfies the filter condition iff every filter, Cauchy with
P. D. Johnson, Jr.
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International Journal of Mathematics and Mathematical Sciences, Volume 10, Issue 2, Page 227-232, 1987., 1987 Corresponding to an arbitrary sequence space λ, a sequence {xn} in a locally convex space (l.c.s.) (X, T) is said to be λ‐similar to a sequence {yn} in another l.c.s. (Y, S) if for an arbitrary sequence {αn} of scalars, {αn p(xn)} ϵ λ for all p ϵ DT⇔{αn q(yn)} ϵ λ, for all q ϵ DS, where DT and DS are respectively the family of all T and S continuous ...
Manjul Gupta, P. K. Kamthan
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Mixed-norm estimates and symmetric geometric means
, 2015 The mixed-norm versions of the H\"older and Minkowski integral inequalities are used to produce new, general estimates involving symmetric geometric means of mixed norms. Various existing mixed-norm estimates are shown to be simple special cases of these
Grey, Wayne
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