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Volumn 105, Issue 2, 2000, Pages 189-210

Piecewise Coapproximation and the Whitney Inequality

Author keywords

Coapproximation; polynomial approximation

Indexed keywords


EID: 0001615886     PISSN: 00219045     EISSN: None     Source Type: Journal    
DOI: 10.1006/jath.2000.3458     Document Type: Article
Times cited : (8)

References (15)
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    • Dzyadyk V. K. On a constructive characteristic of functions, satisfying Lipschitz condition Lipα (0<α<1) on a finite intersept of a straight line. Izv. Akad. Nauk SSSR Ser. Math. 20:1956;623-642.
    • (1956) Izv. Akad. Nauk SSSR Ser. Math. , vol.20 , pp. 623-642
    • Dzyadyk, V.K.1
  • 6
    • 0000386834 scopus 로고
    • Exact estimates for partially monotone approximation
    • Iliev G. L. Exact estimates for partially monotone approximation. Anal. Math. 4:1978;181-197.
    • (1978) Anal. Math. , vol.4 , pp. 181-197
    • Iliev, G.L.1
  • 8
    • 0040859528 scopus 로고
    • The behavior of the derivatives of the algebraic polynomials of best approximation
    • Leviatan D. The behavior of the derivatives of the algebraic polynomials of best approximation. J. Approx. Theory. 35:1983;169-176.
    • (1983) J. Approx. Theory , vol.35 , pp. 169-176
    • Leviatan, D.1
  • 9
    • 0038339394 scopus 로고
    • Degree of approximation by monotone polynomials, II
    • Lorentz G. G., Zeller K. L. Degree of approximation by monotone polynomials, II. J. Approx. Theory. 2:1969;265-269.
    • (1969) J. Approx. Theory , vol.2 , pp. 265-269
    • Lorentz, G.G.1    Zeller, K.L.2
  • 10
    • 0000024017 scopus 로고
    • Efficient comonotone approximation
    • Newman D. J. Efficient comonotone approximation. J. Approx. Theory. 25:1979;189-192.
    • (1979) J. Approx. Theory , vol.25 , pp. 189-192
    • Newman, D.J.1
  • 12
    • 0347068891 scopus 로고
    • Whitney's inequality and coapproximation
    • Shevchuk I. A. Whitney's inequality and coapproximation. East J. Approx. 1:1995;479-500.
    • (1995) East J. Approx. , vol.1 , pp. 479-500
    • Shevchuk, I.A.1
  • 13
    • 0001738627 scopus 로고
    • Orders of coapproximation of functions by algebraic polynomials
    • Shvedov A. S. Orders of coapproximation of functions by algebraic polynomials. Math. Zametki. 29:1981;117-130.
    • (1981) Math. Zametki , vol.29 , pp. 117-130
    • Shvedov, A.S.1
  • 14
    • 0002660127 scopus 로고
    • On functions with bounded nth differences
    • Whitney H. On functions with bounded nth differences. J. Math. Pures. Appl. 6:1957;67-95.
    • (1957) J. Math. Pures. Appl. , vol.6 , pp. 67-95
    • Whitney, H.1
  • 15
    • 0010826270 scopus 로고
    • p space
    • p space. Analysis. 13:1993;363-376.
    • (1993) Analysis , vol.13 , pp. 363-376
    • Zhou, S.P.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.