Results 41 to 50 of about 221,434 (164)
Mathematical Modelling for Predicting Thermal Properties of Selected Limestone
Due to a lack of geotechnical and geothermal studies on Jordanian limestone, this paper aims to provide the thermal properties, including thermal conductivity, thermal diffusivity, and specific heat, using the Hot Disk Transient Plane Source (TPS) 2200 ...
Abdulla A. Sharo +4 more
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Qualitative properties of mathematical model for data flow
<p style='text-indent:20px;'>In this paper, properties of a recently proposed mathematical model for data flow in large-scale asynchronous computer systems are analyzed. In particular, the existence of special weak solutions based on propagating fronts is established.
Hauck, CD, Herty, M, Visconti, G
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Mathematical Properties of Variable Topological Indices [PDF]
A topic of current interest in the study of topological indices is to find relations between some index and one or several relevant parameters and/or other indices. In this paper we study two general topological indices Aα and Bα, defined for each graph H=(V(H),E(H)) by Aα(H)=∑ij∈E(H)f(di,dj)α and Bα(H)=∑i∈V(H)h(di)α, where di denotes the degree of the
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Journal impact factor: Mathematical and statistical properties
Using a commonly agreed definition of the journal impact factor, its various applications in the mathematical modeling of scientific research were investigated.
A. M. Elizarov, V. V. Pislyakov
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One of the important problems of science and practice is to increase the productivity of manufacturing products from dispersed materials through the modernization of existing equipment and the introduction of new technological processes. The mathematical
Vitaliy Kulikov +3 more
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Modelling of structures and properties of polymer-bitumen binding methods of experiment planning
With application of a method of mathematical planning of experiment mathematical models of technological and operational properties polimerno-bitumen knitting on the basis of viscous road bitumen, polymer of type styrene-butadien-styrene and the softener
V. D. Galdina, M. S. Chernogorodova
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A Spatially Bounded Airspace Axiom
Free Route Airspace (FRA), a new concept implemented across European airspace, is designed to eliminate the adverse effects of air traffic, reduce fuel consumption, simplify and expand flight planning.
Peter Szabó +2 more
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Qualitative properties of monotone linear parabolic operators
When we construct mathematical or numerical models in order to solve a real-life problem, it is important to preserve the characteristic properties of the original process. The models have to possess the equivalents of these properties. Parabolic partial
István Faragó, Róbert Horváth
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Reverse mathematics and Ramsey's property for trees
AbstractWe show, relative to the base theory RCA0: A nontrivial tree satisfies Ramsey's Theorem only if it is biembeddable with the complete binary tree. There is a class of partial orderings for which Ramsey's Theorem for pairs is equivalent to ACA0. Ramsey's Theorem for singletons for the complete binary tree is stronger than .
Jared Corduan +2 more
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Research of Mobile Machine Turn on a Rough Road with a Flat Complex Model
The paper presents the principles of the mobile chassis machine mathematical model creation that combines: dynamic steering system, suspension support system, interacting with the support surface, represented by random irregularities.
V.V. Mikhailau, A.G. Snitkov
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