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Determination of urban district atmospheric air pollution in accordance with observational data

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Abstract

In the current paper, inverse problems are considered in which sources of urban air pollution are determined in accordance with observational data. A problem statement is provided, and a problem algorithm and the applied difference schemes of the numerical solution of equations are discussed. Moreover, a modification of G.I. Marchuk’s method for the solution of inverse problems is presented that enables the determination of urban districts with the highest intensity of harmful substance emission using multiprocessor computer systems. Examples of applying the considered approach for conditions of the city of Tomsk are given.

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Correspondence to E. A. Panasenko.

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Original Russian Text © E.A. Panasenko, A.V. Starchenko, 2009, published in Optika Atmosfery i Okeana.

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Panasenko, E.A., Starchenko, A.V. Determination of urban district atmospheric air pollution in accordance with observational data. Atmos Ocean Opt 22, 186–191 (2009). https://doi.org/10.1134/S1024856009020080

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Keywords

  • Inverse Problem
  • Impurity Concentration
  • Urban District
  • Adjoint Problem
  • Inverse Problem Solution