分化概论Introduction to differentiation |
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课程网址: | https://www.open.edu/openlearn/science-maths-technology/introduct... |
主讲教师: | 信息不详。欢迎您在右侧留言补充。 |
开课单位: | 信息不详。欢迎您在右侧留言补充。 |
开课时间: | 2017-09-28 |
课程语种: | 英语 |
中文简介: | 这门免费课程是微分的入门。第1节着眼于图的梯度,并从第一原理引入微分。第2节着眼于寻找简单函数的导数。第3节通过观察现实生活情况介绍了变化率。第4节着眼于使用函数的导数来推断出绘制其图形的有用事实。第5节介绍了二阶导数检验,用于通过观察变化率来确定固定点和终点的性质,包括现实生活中的情况,使用微分来找到加速度。 |
课程简介: | This free course is an introduction to differentiation. Section 1 looks at gradients of graphs and introduces differentiation from first principles. Section 2 looks at finding derivatives of simple functions. Section 3 introduces rates of change by looking at real life situations. Section 4 looks at using the derivative of a function to deduce useful facts for sketching its graph. Section 5 covers the second derivative test, used to determine the nature of stationary points and ends by looking at rates of change, including the real-life situation, using differentiation to find acceleration. |
关 键 词: | 微分入门; 函数的的导数; 二阶导数检验 |
课程来源: | 英国开放大学 |
数据采集: | 2024-10-26:zsp |
最后编审: | 2024-10-26:zsp |
阅读次数: | 5 |