Results 21 to 30 of about 6,198,061 (298)

Fundamental-measure density functional for the fluid of aligned hard hexagons: New insights in fundamental measure theory [PDF]

open access: yes, 2007
In this article we obtain a fundamental measure functional for the model of aligned hard hexagons in the plane. Our aim is not just to provide a functional for a new, admittedly academic, model, but to investigate the structure of fundamental measure ...
José A. Capitán   +4 more
core   +3 more sources

Dimensional crossover of the fundamental-measure functional for parallel hard cubes [PDF]

open access: yes, 1997
We present a regularization of the recently proposed fundamental-measure functional for a mixture of parallel hard cubes. The regularized functional is shown to have right dimensional crossovers to any smaller dimension, thus allowing to use it to study ...
A. González   +16 more
core   +3 more sources

Functional Model of Dissipative Fourth Order Differential Operators

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2013
In this paper, maximal dissipative fourth order operators with equal deficiency indices are investigated. We construct a self adjoint dilation of such operators.
Tuna Hüseyin
doaj   +1 more source

Improving adequacy of mechanical-mathematical model of rotor dynamics on the balancing machine

open access: yesAdvanced Engineering Research, 2016
The work objective is to determine the conditions for improving the operating efficiency of the balancing equipment. The problem is to increase accuracy and to reduce labor intensity of the rotor balancing.
Oleg A. Polushkin   +2 more
doaj   +1 more source

Why Do We Need Computational Models of Psychological Change and Recovery, and How Should They Be Designed and Tested?

open access: yesFrontiers in Psychiatry, 2020
Traditional research methodologies typically assume that humans operate on the basis of an “open loop” stimulus-process-response rather than the “closed loop” control of internal state.
Warren Mansell, Vyv Huddy
doaj   +1 more source

Modelling of graphene functionalization

open access: yesPhysical Chemistry Chemical Physics, 2016
This perspective describes the available theoretical methods and models for simulating graphene functionalization based on quantum and classical mechanics.
Martin Pykal   +3 more
openaire   +3 more sources

An approach to Direct Memory Access module verification

open access: yesТруды Института системного программирования РАН, 2018
A method of direct memory access subsystem verification used for “Elbrus” series microprocessors has been described. A peripheral controller imitator has been developed in order to reduce verification overhead.
V. . Kutsevol   +3 more
doaj   +1 more source

Upgrading the functional model of organization of the Ministry of Defense of the Republic of Serbia [PDF]

open access: yesВојно дело, 2017
In the systematic way, this paper considers various understandings and interpretations of the concepts of organization, organizational structure and function, various modalities of organizational structures, and a special emphasis is put on a great ...
Zafirović Sreten B.
doaj   +1 more source

“Meaning ⇔ Text” Theory and the linguistic universe of Igor Mel’čuk

open access: yesRussian Journal of Linguistics, 2022
The introductory article to the special issue dedicated to Igor Mel’čuk summarizes the main tenets of his “Meaning ⇔ Text” theory, and outlines its contribution to the development of diverse areas of modern linguistics.
Svetlana Viktorovna Ivanova   +1 more
doaj   +1 more source

A branched transport limit of the Ginzburg-Landau functional [PDF]

open access: yes, 2018
We study the Ginzburg-Landau model of type-I superconductors in the regime of small external magnetic fields. We show that, in an appropriate asymptotic regime, flux patterns are described by a simplified branched transportation functional. We derive the
Conti, Sergio   +3 more
core   +3 more sources

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