A GENUINE SOLUTION OF THE DIFFUSION ADVECTION EQUATION SESQUILINEAR WAY TO MULTI-SOURCE PROBLEM
DOI:
https://doi.org/10.5902/2179460X20092Keywords:
Pollution dispersion. Coherent structures. Sesquilinear forms.Abstract
The present work is a proposal for an alternative approach for pollution dispersion modelling, including some characteristics that may be associated to the phenomenon of turbulence. As a starting point we consider two axiomatic properties that shall lead to a model and its solution compatible with distributional descriptions. The first one states that a solution shall be semi-positive as expected for a distribution, whereas the second axiom demands for compatibility with coherent structures, which are implemented by the use of sesquilinear forms.
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References
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Gisch, D. L., Bodmann, B. E. J., Vilhena, M. T. (2015). Two reasons why pollution dispersion modelling needs sesquilinear forms. Em: Integral Methods in Science and
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