Results 11 to 20 of about 245,049 (165)
hα-Open Sets in Topological Spaces [PDF]
In our work we introduced a new type of open sets is defined as follows: If for each set that is not empty M in X, M≠X and M ∈τ^∝such that A ⊆ int(A∪M). then A in (X,τ) is named h∝-open set. We also go through the relationship between h∝- open sets and a
Baedaa Abdullah+2 more
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An Application of the t-Extension of the p-Fibonacci Pascal Matrix in Coding Theory
We consider the t-extension of the p-Fibonacci Pascal matrix. First, we study the k-th power of the t-extension of the p-Fibonacci lower and upper triangular Pascal matrix.
Elahe Mehraban, Mansour Hashemi
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A (Discrete) Homotopy Theory for Geometric Spaces
We define the concepts of homotopy and fundamental group for geometric spaces as a generalization of metric spaces, digital spaces, and graphs; then, we compare them with corresponding concepts in these spaces.
Asieh Pourhaghani, Hamid Torabi
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Degree-Based Topological Indices and QSPR Analysis of Antituberculosis Drugs
A topological index of graph G is a numerical quantity which describes its topology. If it is applied to molecular structure of a chemical compounds, then it reflects the theoretical properties of the chemical compounds.
Mr. Adnan+3 more
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Cohen Positive Strongly p-Summing and p-Dominated m-Homogeneous Polynomials
We introduce the concepts of Cohen positive strongly p-summing and positive p-dominated m-homogeneous polynomials. The version of Pietsch’s domination theorem for the first class among other results and a Bu-type theorem is proved, as well as some ...
Halima Hamdi+4 more
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On Measure Chaotic Dynamical Systems [PDF]
In this paper, we introduce chaotic measure for discrete and continuous dynamical systems and study some properties of measure chaotic systems. Also relationship between chaotic measure, ergodic and expansive measures is investigated. Finally, we prove a
Faride Ghorbani Moghaddam+2 more
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Radio Labelings of Lexicographic Product of Some Graphs
Labeling of graphs has defined many variations in the literature, e.g., graceful, harmonious, and radio labeling. Secrecy of data in data sciences and in information technology is very necessary as well as the accuracy of data transmission and different ...
Muhammad Shahbaz Aasi+3 more
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Action of vectorial Lie superalgebras on some split supermanifolds [PDF]
The "curved" super Grassmannian is the supervariety of subsupervarieties of purely odd dimension $k$ in a~supervariety of purely odd dimension $n$, unlike the "usual" super Grassmannian which is the supervariety of linear subsuperspacies of purely odd dimension $k$ in a~superspace of purely odd dimension $n$.
arxiv +1 more source
Simultaneous generation for zeta values by the Markov-WZ method [PDF]
Combinatorics
Khodabakhsh Hessami Pilehrood+1 more
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Two-Phase Turbulent Fluid Flow in a Geothermal Pipe with Chemical Reaction
In this study, two-phase non-Newtonian turbulent fluid flow in an inclined geothermal pipe with chemical reaction was considered. The governing nonlinear partial differential equations derived were solved numerically using Finite Difference Method ...
Nyariki M. Eric+2 more
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