@misc{Afifi_Larbi_Regional, author={Afifi, Larbi and El Jai, Abdelahaq and Merry, Malika}, howpublished={online}, publisher={Zielona Góra: Uniwersytet Zielonogórski}, language={eng}, abstract={The purpose of this paper is to study the problem of regional detection, to characterize internal or boundary regionally detectable sources and regionally spy sensors, and to establish a relationship between these sensors and regionally strategic sensors. It is shown how to reconstruct a regionally detectable internal or a boundary source from a given output, with an extension to the case when the output is affected by an observation error. Numerical results are given in the case of a diffusion system.}, type={artykuł}, title={Regional detection and reconstruction of unknown internal or boundary sources}, keywords={sources, detection, observation, region, sensors}, }