P. S. Malachivskyy, L. S. Melnychok, Y. V. Pizyur. Chebyshev Approximation of the Functions of Many Variables with the Condition. In IEEE 15th International Conference on Computer Sciences and Information Technologies, CSIT 2020, Zbarazh, Ukraine, September 23-26, 2020 - Volume 2. pages 54-57, IEEE, 2020. [doi]
Abstract is missing.