摘要： In this paper, some new results are given for a class of nonlinear best chebyshev approximation which satisfies LGH condition.
韦旦. ON SOME RESULTS FOR NONLINEAR BEST CHEBYSHEV APPROXIMATION WITH LGH CONDITION[J]. 数学物理学报(英文版), 1994, 14(2): 188-194.
Wei Dan. ON SOME RESULTS FOR NONLINEAR BEST CHEBYSHEV APPROXIMATION WITH LGH CONDITION[J]. Acta mathematica scientia,Series B, 1994, 14(2): 188-194.