The Approximation of Continuous Functions By Positive Linear Operators [Lecture notes in mathematics, 293] (Other) ISBN-13: 9780387060385 ISBN-10: 0387060383 ? Constructive Approximation [Grundlehren Der Mathematischen Wissenschaften] (Hardcover) → Hardcover ISBN-13: 9780387506272 ISBN-10: 0387506276 ? Constructive Approximation [Grundlehren der mathematischen Wissenschaften] (Hardcover) → Hardcover ISBN-13: 9783540506270 ISBN-10: 3540506276 Genres: Science & Math, Engineering & Transportation ? |