In this research it is consider the structure optimization problem of the fleet structure and areas of its work within the annual period of time. It is analyzed the disadvantages in the existing approaches to solving this problem. Based on the requirements of practice and specificity of the annual planning period the main requirements to the fleet structure, on their basis are formulated and an economic-mathematical model on their base is developed.The model takes into account the fact that the fleet structure within the annual period of time can vary by chartering / chartering out of ships. The result of the model implementation is the optimal combination of "set of ships" - "set of freight traffic", providing a maximum profit in the perio...
The analysis of the dynamics of the industrial transport in the world has shown that nowadays the mo...
Currently, the design of confidential communications multi-user access systems encourages a particul...
The article describes the methodology and results of hierarchical modelling of the induction evapora...
The results of studies to determine the regularities of the demand of the population of large cities...
A solution to any problem is valuable only if the results of the solution are reliable. This axiomat...
The materials presented of innovative development complex projects for the master class XVI Internat...
The research topic is a part of the project for developing a tomographic gamma-monitor for controlli...
The research topic is a part of the project for developing a tomographic gamma-monitor for controlli...
The results of studies to determine the regularities of the demand of the population of large cities...
The study defines a set of linguistic variables allowing carrying out a classification of fuzzy sign...
A dynamic mathematical model for the continuous nitration of benzene with a mixture of sulfuric and ...
Purpose: to show the features of health-saving behavior and self-assessment of health on the example...
A dynamic mathematical model for the continuous nitration of benzene with a mixture of sulfuric and ...
The researches have shown typical information systems of working conditions management are virtually...
The actual problem of simulating the operation of the "Man-Machine-Environment" system, that is the ...
The analysis of the dynamics of the industrial transport in the world has shown that nowadays the mo...
Currently, the design of confidential communications multi-user access systems encourages a particul...
The article describes the methodology and results of hierarchical modelling of the induction evapora...
The results of studies to determine the regularities of the demand of the population of large cities...
A solution to any problem is valuable only if the results of the solution are reliable. This axiomat...
The materials presented of innovative development complex projects for the master class XVI Internat...
The research topic is a part of the project for developing a tomographic gamma-monitor for controlli...
The research topic is a part of the project for developing a tomographic gamma-monitor for controlli...
The results of studies to determine the regularities of the demand of the population of large cities...
The study defines a set of linguistic variables allowing carrying out a classification of fuzzy sign...
A dynamic mathematical model for the continuous nitration of benzene with a mixture of sulfuric and ...
Purpose: to show the features of health-saving behavior and self-assessment of health on the example...
A dynamic mathematical model for the continuous nitration of benzene with a mixture of sulfuric and ...
The researches have shown typical information systems of working conditions management are virtually...
The actual problem of simulating the operation of the "Man-Machine-Environment" system, that is the ...
The analysis of the dynamics of the industrial transport in the world has shown that nowadays the mo...
Currently, the design of confidential communications multi-user access systems encourages a particul...
The article describes the methodology and results of hierarchical modelling of the induction evapora...