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  • The largest empty circle with location constraints in spatial databases 
    Gutiérrez, Gilberto; R. López, Juan; R. Paramá, José; R. Penabad, Miguel (Knowledge and Information Systems, 2018)
    Given a set S of points in the two-dimensional space, which are stored in a spatial database, this paper presents an e cient algorithm to nd the empty circle, in the area delimited by those points, with the largest ...