机读格式显示(MARC)
- 000 01172nam a2200217 i 4500
- 008 250815s2004 xx a 000 0 eng d
- 020 __ |a 9780817643508 |q Softcover
- 040 __ |a CNPIEC |b eng |c CNPIEC |e rda
- 100 1_ |a Paltanea, R., |e author.
- 245 10 |a Approximation theory using positive linear operators / |c R. Paltanea.
- 260 __ |a [Place of publication not identified] : |b Birkh?user, |c 2004.
- 300 __ |a 202 pages ; |c 24 cm
- 336 __ |a text |b txt |2 rdacontent
- 337 __ |a unmediated |b n |2 rdamedia
- 338 __ |a volume |b nc |2 rdacarrier
- 520 __ |a This work treats quantitative aspects of the approximation of functions using positive linear operators. The theory of these operators has been an important area of research in the last few decades, particularly as it affects computer-aided geometric design. In this book, the crucial role of the second order moduli of continuity in the study of such operators is emphasized. New and efficient methods, applicable to general operators and to diverse concrete moduli, are presented. The advantages of these m