Results 11 to 20 of about 574,424 (277)

Mathematical modelling of the spread of COVID-19 on a university campus

open access: yesInfectious Disease Modelling, 2021
In this paper we present a deterministic transmission dynamic compartmental model for the spread of the novel coronavirus on a college campus for the purpose of analyzing strategies to mitigate an outbreak. The goal of this project is to determine and compare the utility of certain containment strategies including gateway testing, surveillance testing,
Kaitlyn Muller, Peter A. Muller
openaire   +3 more sources

DEVELOPMENT OF A MATHEMATICAL MODEL FOR SCHEDULING A UNIVERSITY

open access: yesApplied Mathematics and Fundamental Informatics, 2023
Methods and stages of solving problems of the theory of schedule are investigated. The NP-difficult task of calendar planning is considered. The analysis of the object and the construction of a mathematical model is carried out, the purpose of which is to minimize the workload of teachers.
E.I. PYSHNENKO, M.V. DEVYATERIKOVA
openaire   +1 more source

Development of mathematical model of Universal modeling method for centrifugal compressors calculation [PDF]

open access: yesE3S Web of Conferences, 2019
The heart of the Universal modeling engineering method is the physical model that is based on flow visualization and measurements inside rotating impellers. The experience of its application allowed finding ways of mathematical model development.
Galerkin Yuri   +3 more
doaj   +1 more source

Modularity and Optimality in Social Choice [PDF]

open access: yes, 2010
Marengo and the second author have developed in the last years a geometric model of social choice when this takes place among bundles of interdependent elements, showing that by bundling and unbundling the same set of constituent elements an authority ...
Arrow K.   +10 more
core   +5 more sources

A Mathematical Blended Learning Model for University Students

open access: yesInternational Journal of Engineering and Technology, 2018
The article aims to develop a model for assessing the quality of blended learning for university students. Different viewpoints on blended learning and the quality of learning are summarized and systematized. A model and method for assessing the quality of blended learning are presented.
Ahmerova, N. M.   +4 more
openaire   +5 more sources

The optimal gas dynamic design system of industrial centrifugal compressors based on Universal modeling method [PDF]

open access: yesE3S Web of Conferences, 2020
We present the modern stage of development of Universal Modeling Method, a complex of mathematical models and software for optimal design of centrifugal compressors - a new version of simplified mathematical model of efficiency and new software for ...
Galerkin Yuri   +5 more
doaj   +1 more source

SIMULATION OF CHEMICAL-TECHNOLOGICAL PROCESSES IN SCADA FOR THROUGH OPEN PLATFORM COMMUNICATIONS TECHNOLOGY

open access: yesРадіоелектронні і комп'ютерні системи, 2020
The subject of study in the article are methods for integrating mathematical models of chemical-technological processes implemented in universal modeling programs into modern SCADA systems for developing and improving methods for controlling these ...
Ігор Леонідович Левчук   +3 more
doaj   +1 more source

Mathematical model of the electrochemical battery with physical constraints of available capacity [PDF]

open access: yesЭлектрохимическая энергетика, 2023
The article presents a universal combined model of the electrochemical battery, built on the basis of the modified Shepherd equation and the kinetic model.
Obukhov, Sergey Геннадьевич   +1 more
doaj   +1 more source

New version of Universal modeling method for centrifugal compressors calculation development [PDF]

open access: yesОмский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение", 2019
Similarity theory principles are widely applied in gas dynamic design. But completely new solutions must be realized on a base of engineering approaches to predict performances.
Yu. B. Galerkin, A. A. Drozdov
doaj   +1 more source

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