APPLICATION OF MODERN BREEDING METHODS TO DAIRY CATTLE by S. V. Titova

“…Biological and breeding parameters of populations of black-and-white cattle have been studied by using a genetic-mathematical model to identify the optimal ratio of variable and fixed factors in the optimization of breeding programs. …”
Get full text

Optimization of the Critical Diameter and Average Path Length of Social Networks by Haifeng Du, Xiaochen He, Wei Du, Marcus W. Feldman

“…In this paper, we analyze this relationship and transform the problem of optimizing APL into the problem of decreasing diameter to 2. We propose a mathematic model based on a memetic algorithm. Experimental results show that our algorithm can efficiently solve this problem as well as optimize APL.…”
Get full text

Dynamics of an Information Spreading Model with Isolation by Xia-Xia Zhao, Jian-Zhong Wang

“…In this paper, we presented a mathematical model of information spreading with isolation. …”
Get full text

Self-organization in interface dynamics and urban development by Ehud Meron

“…It is suggested that the growth modes of specific urban zones (e.g. residential, commercial, or industrial) and the factors affecting them can be studied using mathematical models that capture two generic interface instabilities.…”
Get full text

DATABASES DESIGNED WITH PHP AND MYSQL REGARDING THE OPTIMIZATION OF THE AUTOMATION INSTALLATION IN WATER TREATMENT PLANTS by COSTACHE (BIRA) Lenuta

“…At the same time, the use of a database are directions for the development of new technologies, using as a tool the mathematical model and the optimization-solution algorithms. …”
Get full text

Synthesis of stochastic algorithms for image registration by the criterion of maximum mutual information by A.G. Tashlinskii, G.L. Safina, R.M. Ibragimov

“…We discuss a synthesis of stochastic algorithms, obtaining expressions for gradients of Shannon, Renyi and Tsallis mutual information on the basis of the mathematical apparatus of stochastic gradient adaptation of algorithms for estimating image registration parameters. …”
Get full text

Development of rotor flux control laws for high-speed asynchronous electric drive by M. V. Glazyrin, I. A. Aleinikov

“…The article analyzes the overload capacity of asynchronous variable frequency drives with orientation on the rotor flux linkage vector at rotational speeds higher than nominal. Marked and mathematically taken into account factors limiting the magnitude of the motive electromagnetic moment of an asynchronous electric drive in the entire range of values of shaft speed. …”
Get full text

Rough sets theory and its extensions for attribute reduction: a review by Sadegh Eskandari

“…The rough sets theory is a mathematical tool to express vagueness by means of boundary region of a set. …”
Get full text

COMPUTER- AIDED MODELING AND IMPROVING OF RISOGRAPH PRINTING by P. E. Sulim, V. S. Yudenkov

“…The considered improvement of qualit y of the risofraph print based on a mathematical model in the environment Matlab by using the specialized algorithms and digital filter of the Image Processing Toolbox. …”
Get full text

Synthesis of Automatic Control System of Step-Up DC Voltage Converter Operating in Boundary-Continuous Current Conduction Mode by A. V. Mironovich, P. P. Primshits

“…Functional diagram of a logic unit ensuring boundary-continuous mode has been developed. A mathematical model of a converter operating in a boundary-continuous mode, has been built in the paper. …”
Get full text

THE ANALYSIS OF STUDENTS' ACTIVITY IN SOCIAL NETWORK by Vasiliy V. Krasil'shchikov, Mitrofan A. Osetrov

“…This paper gives the analysis of social interaction of students. Methods of mathematical modeling of networks, Graph Theory, and Statistics were used. …”
Get full text

Double Hodge Theory for a Particle on Torus by Vipul Kumar Pandey, Bhabani Prasad Mandal

“…We show that such a system has rich mathematical properties and behaves as double Hodge theory. …”
Get full text

A Novel Approach to Numerical Modeling of Metabolic System: Investigation of Chaotic Behavior in Diabetes Mellitus by Payam Sadeghi Shabestari, Karthikeyan Rajagopal, Bahareh Safarbali, Sajad Jafari, Prakash Duraisamy

“…Although many mathematical models have been presented for glucose and insulin interaction, none of these models can describe diabetes disease completely. …”
Get full text

Uniformity of working processes of jet and vortex ejectors, vortex tube and Hartmann–Sprenger pipe by V. I. Kuznetsov, V. V. Makarov

“…Based on the previously considered physical and mathematical models of jet and vortex ejectors, vortex tube and Hartmann–Sprenger tube, it makes a conclusion about the identity of the processes of exchange of work and heat in these devices. …”
Get full text

Bregman distances, totally convex functions, and a method for solving operator equations in Banach spaces

“…First, several basic mathematical concepts involved in the construction and study of Bregman type iterative algorithms are presented from a unified analytic perspective. …”
Get full text

Simulation of Calcite Calcination by A. G. Kоzhevnikov

“…Mathematical modeling and experimental investigation results of heat transfer in the case of calcite calcinations in regenerative shaft furnaces are given in the paper. …”
Get full text

ANALYSIS OF STORAGE INFLUENCE ON ENERGY LOSSES IN POWER SYSTEM. Part 2 by A. M. Chernetsky

“…Mathematical relationships characterizing a storage impact on energy losses in case of different charge/discharge power ratio in the device have been obtained in the paper. …”
Get full text

The Evaluation Model of Network QoS Based on Intelligent Water Droplets Algorithm by Fang Li, Yunlan Wang, Peng Li

“…The model firstly gives the evaluation indexes of network QoS and establishes a multiobjective optimization function for solution in combination with the improved IWD. Then, mathematical simulation is used to conduct the in-depth study of the key factors influencing the evaluation model. …”
Get full text

KELVIN PROBE’S STRAY CAPACITANCE AND NOISE SIMULATION by S. Danyluk, A. V. Dubanevich, O. K. Gusev, A. I. Svistun, A. K. Tyavlovsky, K. L. Tyavlovsky, R. I. Vorobey, A. L. Zharin

“…Stray capacitance effects and their influence on Kelvin probe’s performance are studied using mathematical and computer simulation. Presence of metal surface, even grounded, in vicinity of vibrating Kelvin probe produces the additional stray signal of complex harmonic character. …”
Get full text

The scheme of shaping back surface of five-sided carbide inserts on CNC machines by E. V. Vasily’ev, Yu. A. Blokhina, M. M. Lakman

“…The processing of a multifaceted carbide inserts on a CNC grinding and grinding machine was carried out using the obtained mathematical dependence.…”
Get full text