【摘要】 针对用低阶区间有理曲线来界定高阶区间有理曲线的问题,提出了线性规划和最佳一致逼近两种不同的解决方法,并以实例验证,结果表明最佳一致逼近方法比线性规划方法有更佳的逼近效果并能提供更紧的界.更多还原

【Abstract】 Two different methods(linear programming and optimal uniform approximation) were proposed to solve the problem of bounding interval rational curves with lower degree interval rational curves and an example is provided to demonstrate the algorithms.The experimental results show that the optimal uniform approximation method is generally more efficient and produces tighter bound than the linear programming method.更多还原