@techreport{iiasa4521,
           month = {December},
            type = {IIASA Working Paper},
           title = {On Estimation of Forcing Functions in Parabolic Systems},
         address = {IIASA, Laxenburg, Austria},
       publisher = {WP-95-075},
            year = {1995},
             url = {https://pure.iiasa.ac.at/id/eprint/4521/},
        abstract = {The present paper is an outcome of a research carried out at the Dynamic Systems project and the project on Advanced Computer Applications in 1994/95. The research is motivated by a problem of reconstruction of time-varying intensities of pollution sources in a water reservoir via measuring pollutant concentrations in accessible domains. We start with convergent input estimation algorithms for a system described by a general parabolic equation. One of the algorithms is specified for a particular diffusion-type groundwater contamination model, and tested numerically.},
          author = {Kryazhimskiy, A. V. and Maksimov, V. I. and Samarskaya, E. A.}
}