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- A SHARP ESTIMATE ON THE DEGREE OF APPROXIMATION TO FUNCTIONS OF BOUNDED VARIATION BY CERTAIN OPERATORS 认领 引用 被引量：1
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- 《Analysis in Theory and Applications》 1995年第3期106-107,共2页
- Recently Guo introduced integrated Meyer -Konig and Zeller operators and studied the rate of convergence for function of bounded variation. In this note we give a sharp estimate for these operators.
- 关键词 A SHARP ESTIMATE ON THE DEGREE OF APPROXIMATION TO FUNCTIONS OF BOUNDED VARIATION BY CERTAIN OPERATORS
- On Bounded Variation Functions by General MKZD Operators 认领 引用
- 2
- 《Acta Mathematica Sinica,English Series》 SCIE 2007年第8期1457-1462,共6页
- In this paper, we study the rate of convergence for functions of bounded variation for the recently introduced Bzier variant of the Meyer-Knig-Zeller-Durrmeyer operators.
- 关键词 approximation by positive operators rate of convergence degree of approximation functions of bounded variation total variation
- A NOTE ON MEYER-KONIG AND ZELLER OPERATORS FOR FUNCTIONS OF BOUNDED VARIATION 认领 引用 被引量：1
- 3
- 《Approximation Theory and Its Applications》 2002年第3期99-102,共4页
- In the present note we give the correct and improved estimate on the rate of convergence of integrated Meyer-Konig and Zetter operators for function of bounded variation.
- 关键词 rate In Math A NOTE ON MEYER-KONIG AND ZELLER OPERATORS FOR FUNCTIONS OF BOUNDED VARIATION
- Muntz Rational Approximation for Special Function Classes in Orlicz Spaces 认领 引用 被引量：1
- 4
- 《Analysis in Theory and Applications》 CSCD 2017年第1期20-28,共9页
- Using the method of construction, with the help of inequalities, we research the Muntz rational approximation of two kinds of special function classes, and give the corresponding estimates of approximation rates of th... 展开更多
- 关键词 Muntz rational approximation bounded variation function class Sobolev functionclass Orlicz space.
- MNTZ RATIONAL APPROXIMATION FOR SPECIAL FUNCTION CLASSES IN Ba[0,1] SPACES 认领 引用
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- 《Analysis in Theory and Applications》 2012年第1期87-94,共8页
- In this paper, we research the Miintz rational approximation of two kinds of spe- cial function classes, and give the corresponding estimates of approximation rates of these classes.
- 关键词 Muntz rational approximation bounded variation function class Sobolevfunction class approximation rate
- Relaxation of Certain Integral Functionals Depending on Strain and Chemical Composition 认领 引用
- 6
- 《Chinese Annals of Mathematics,Series B》 SCIE CSCD 2013年第4期491-514,共24页
- The authors provide a relaxation result in BV×Lq, 1≤q<+∞ as the first step towards the analysis of thermochemical equilibria.
- 关键词 Relaxation Functions of bounded variation Quasiconvexity
- Wave Fans are Special 认领 引用
- 7
- 《Acta Mathematicae Applicatae Sinica》 SCIE 2008年第3期369-374,共6页
- It is shown that self-similar BV solutions of genuinely nonlinear strictly hyperbolic systems of conservation laws are special functions of bounded variation, with vanishing Cantor part.
- 关键词 Hyperbolic conservation laws self-similar solutions special functions of bounded variation
- AN AUGMENTED BV SETTING FOR FEEDBACK SWITCHING CONTROL 认领 引用
- 8
- 《Journal of Systems Science & Complexity》 SCIE EI 2010年第3期456-466,共11页
- This paper considers dynamical systems under feedback with control actions limited toswitching.The authors wish to understand the closed-loop systems as approximating multi-scale problemsin which the implementation of... 展开更多
- 关键词 Feedback functions of bounded variation hybrid dynamical systems partial state observation switching control.
