Related Experiment Video
Updated: Feb 12, 2026

A Novel Procedure for Evaluating the Reinforcing Properties of Tastants in Laboratory Rats: Operant Intraoral Self-administration
Published on: February 6, 2014
Approximation properties of λ-Bernstein operators
Qing-Bo Cai1, Bo-Yong Lian2, Guorong Zhou3
11School of Mathematics and Computer Science, Quanzhou Normal University, Quanzhou, China.
This study introduces new lambda-Bernstein operators, demonstrating their effectiveness in approximation theorems and convergence for functions. Numerical examples show improved approximation accuracy compared to existing methods.
Area of Science:
- Mathematical Analysis
- Approximation Theory
Background:
- Bernstein operators are fundamental in approximation theory.
- There is ongoing research to enhance the properties and convergence rates of these operators.
Purpose of the Study:
- Introduce a new family of lambda-Bernstein operators.
- Investigate the approximation properties of these novel operators.
Main Methods:
- Utilized Korovkin-type approximation theorems.
- Established local and Lipschitz continuity convergence theorems.
- Derived a Voronovskaja-type asymptotic formula.
Main Results:
- Demonstrated convergence of the new operators.
- Presented graphical and numerical evidence of approximation.
- Showcased potentially smaller approximation errors in specific cases.
Conclusions:
- The new lambda-Bernstein operators offer a valuable tool for approximation.
- The findings contribute to the advancement of approximation theory.
Related Concept Videos
Approximate Integration
Linearization and Approximation
Application of Linearization and Approximation
Accuracy, limits, and approximation
Accuracy is defined as the closeness of the measured value to the true or actual value. In engineering mechanics, repeated measurements are taken during theoretical or experimental analyses to ensure that the result is precise and accurate.
The accuracy of any solution is based on the...
Linear Approximation in Frequency Domain
In contrast, nonlinear systems do not inherently possess these properties. However, for small deviations around an operating point, a nonlinear system can often be approximated as linear....
Linear Approximation in Time Domain
For a simple pendulum with a mass evenly distributed along its length and the center of mass located at half the pendulum's length,...

