Estimates of the Chebyshev Radius in Terms of the MAX-Metric Function and the MAX-Projection Operator
Игорь Германович Царьков · Russian Journal of Mathematical Physics · 2023
Abstract Singleton approximations of sets in asymmetric spaces are studied. Estimate of the Chebyshev radius of a set depending on the behavior of the MAX-distance function and if the MAX - projection operator has not too many points of discontinuity.