Системний аналіз процесів розповсюдження шкідливих домішок в атмосфері
This article is dedicated to analysis of distributed processes of damage impurities in the atmosphere. The modificated algorithm of solution of linear equation system of large dimension with sparse matrix of coefficients, which is obtained usaging discrete grid knots D4 ordering scheme, is proposed....
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| Datum: | 2019 |
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| 1. Verfasser: | |
| Format: | Artikel |
| Sprache: | Russisch |
| Veröffentlicht: |
The National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute"
2019
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| Online Zugang: | http://journal.iasa.kpi.ua/article/view/171547 |
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| Назва журналу: | System research and information technologies |
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System research and information technologies| Zusammenfassung: | This article is dedicated to analysis of distributed processes of damage impurities in the atmosphere. The modificated algorithm of solution of linear equation system of large dimension with sparse matrix of coefficients, which is obtained usaging discrete grid knots D4 ordering scheme, is proposed. Due to this scheme the solution of the procedure of numerical analog of the reduced models of these processes, which are described by differential equations in parabolic type partial derivatives, is simplified. |
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