000 00502nmm a2200157Ia 4500
008 230424s9999||||xx |||||||||||||||||und||
020 _a9783540379959
100 _aRonald A. De Vore
245 4 _aThe Approximation of Continuous Functions by Positive Linear Operators
250 _a1972
260 _c1972
_bSpringer Berlin
_aHeidelberg
300 _aMonograph
490 _aLecture Notes in Mathematics
_vv.293
650 _aMathematics and Statistics
856 _uhttps://doi.org/10.1007/BFb0059493
999 _c31074
_d31074