Results 61 to 70 of about 1,495,717 (183)

Functional analysis method for the M/G/1 queueing model with single working vacation

Open Mathematics, 2018
In this paper, we study the asymptotic property of underlying operator corresponding to the M/G/1 queueing model with single working vacation, where both service times in a regular busy period and in a working vacation period are function. We obtain that
Kasim Ehmet, Gupur Geni
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Weighting operators for sparsity regularization

Journal of Inverse and Ill-posed Problems
Abstract Standard regularization methods typically favor solutions which are in, or close to, the orthogonal complement of the null space of the forward operator/matrix 𝖠 {{\mathsf{A}}}
Ole Løseth Elvetun, Bjørn Fredrik Nielsen, Niranjana Sudheer   +2 more
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On Almost Distance-Regular Graphs [PDF]

2010 Mathematics Subject Classification: 05E30, 05C50;distance-regular graph;walk-regular graph;eigenvalues;predistance ...
Fiol, M.A., Dalfo, C., Gorissen, B.L., Garriga, E., Dam, E.R. van   +4 more
core  

New Generalizations of Pairwise Lindelöf Spaces

مجلة بغداد للعلوم
This study is introducing two new different pairwise related to Lindelöf bitopological spaces. Lindelöf spaces are among of the most important topological spaces with important applications in various branches of mathematics.
Hana M. Binshahnah, A. K. Mousa
doaj   +1 more source

Regular Expressions

, 1995
) (r) is a regular expression denoting the language R. 5. Nothing else is a regular expression. Example 3 Let \Sigma = f0; 1g. 1. The regular expression 00 denotes the language f00g. 2. The regular expression (0j1) denotes all strings of 0s and 1s.
Regular Expression
core  

Hamiltonian Strongly Regular Graphs [PDF]

We give a sufficient condition for a distance-regular graph to be Hamiltonian. In particular, the Petersen graph is the only connected non-Hamiltonian strongly regular graph on fewer than 99 vertices.Distance-regular graphs;Hamilton cycles JEL ...
Brouwer, A.E., Haemers, W.H.
core  

On Sylvester operator equations, complete trajectories, regular admissibility, and stability of $C_0$-semigroups

Electronic Journal of Differential Equations, 2005
We show that the existence of a nontrivial bounded uniformly continuous (BUC) complete trajectory for a $C_0$-semigroup $T_A(t)$ generated by an operator $A$ in a Banach space $X$ is equivalent to the existence of a solution $Pi = delta_0$ to the ...
Eero Immonen
doaj  

Operation on Regular Spaces

Journal of Advanced Studies in Topology, 2012
In this paper, we introduce the concept of \(R_{\gamma}\)-open sets as a strong of \(\gamma\)-open sets in a topological space \((X,\tau)\). Using this set, we introduce \(R_{\gamma}\)-\(T_0\), \(R_{\gamma}\)-\(T_{\frac{1}{2}}\), \(R_{\gamma}\)-\(T_1\), \(R_{\gamma}\)-\(T_2\), \(R_{\gamma}\)-\(T_3\), \(R_{\gamma}\)-\(T_4\), \(R_{\gamma}\)-\(D_0\), \(R_{
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Korovkin-type convergence results for non-positive operators

Open Mathematics, 2010
Nowak Oliver
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A remark on regular operators

Rocky Mountain Journal of Mathematics, 1989
A simple definition of regular Mikusiiiski operators is given and equivalence with the original one is proved. Regular operators were introduced and studied by T.K. Boehme in [2]. Regular operators form a subalgebra of Mikusiiiski operators and have local properties. For example each regular operator has a welldefined support.
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