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2020년 12월 26일 (토) 04:59 판
노트
위키데이터
- ID : Q207455
말뭉치
- and it turns out that it’s actually fairly simple to differentiate a function composition using the Chain Rule.[1]
- In general, we don’t really do all the composition stuff in using the Chain Rule.[1]
- In general, this is how we think of the chain rule.[1]
- First, there are two terms and each will require a different application of the chain rule.[1]
- For the chain rule in probability theory, see Chain rule (probability) .[2]
- In calculus, the chain rule is a formula to compute the derivative of a composite function.[2]
- The chain rule may also be rewritten in Leibniz's notation in the following way.[2]
- The chain rule seems to have first been used by Gottfried Wilhelm Leibniz.[2]
- Chain rule, in calculus, basic method for differentiating a composite function.[3]
- The chain rule has been known since Isaac Newton and Leibniz first discovered the calculus at the end of the 17th century.[3]
- Recall that we used the ordinary chain rule to do implicit differentiation.[4]
- The chain rule has a particularly simple expression if we use the Leibniz notation for the derivative.[5]
- This is a quotient with a constant numerator, so we could use the quotient rule, but it is simpler to use the chain rule.[5]
- And it's called the chain rule.[6]
- And to do this, I'm going to use the chain rule.[6]
- I'm going to use the chain rule, and the chain rule comes into play every time, any time your function can be used as a composition of more than one function.[6]
- And so there we've applied the chain rule.[6]
- Now that we have derived a special case of the chain rule, we state the general case and then apply it in a general form to other composite functions.[7]
- The Chain Rule Let \(f\) and \(g\) be functions.[7]
- This rule is called the chain rule because we use it to take derivatives of composties of functions by chaining together their derivatives.[8]
- The chain rule can be thought of as taking the derivative of the outer function (applied to the inner function) and multiplying it times the derivative of the inner function.[8]
- It is commonly where most students tend to make mistakes, by forgetting to apply the chain rule when it needs to be applied, or by applying it improperly.[8]
- The chain rule can be extended to composites of more than two functions.[8]
- If the expression is simplified first, the chain rule is not needed.[9]
- The chain rule allows the differentiation of composite functions, notated by.[9]
- The chain rule is used to differentiate composite functions.[10]
- It is often useful to create a visual representation of Equation 4.29 for the chain rule.[11]
- The answer is given by the Chain Rule.[12]
- However, for our purposes, a chain rule inequality is satisfied 'on average' and this is enough to achieve our goals.[13]
- Consequently, the differential operators for which this chain rule holds will be generated by these rotations.[13]
- The chain rule could still be used in the proof of this ‘sine rule’.[14]
- In any case, the chain rule is not directly needed when working out specific derivatives.[14]
- But this fact requires proof; it is the chain rule (or at least a prerequisite for using (1) as the chain rule), and it is not a triviality.[14]
- The chain rule can also be discussed as a piece of formal algebra of power series (over a general commutative ring A A ).[14]
- Finally, here is a trigonometric function which combines the two previous examples; for this, we will need to repeat the chain rule.[15]
- The Chain Rule is a mathematical method to differentiate a composition of functions.[16]
- The Chain Rule can be used to differentiate many types of functions.[16]
- The Chain Rule can also help us deduce rates of change in the real world.[16]
- More importantly for economic theory, the chain rule allows us to find the derivatives of expressions involving arbitrary functions of functions.[17]
- Thus the chain rule implies the expression for F'(t) in the result.[17]
- Here is a precise result, discovered by Gottfried Wilhelm von Leibniz (1646–1716).As with other expressions obtained by the chain rule, we can interpret each of its parts.[17]
- Note: In the Chain Rule, we work from the outside to the inside.[18]
- This tutorial presents the chain rule and a specialized version called the generalized power rule.[18]
- the question was changed from xto xThe exponential rule is a special case of the chain rule.[18]
- In some cases, applying this rule makes differentiation simpler, but this is hardly the power of the chain rule.[19]
- Rather, the chain rule is extremely powerful when we do not know what , and/or are.[19]
- The chain rule also tells us something about the meaning of the gradient.[19]
- Comparing this to the chain rule we see: this tells us that the gradient is orthogonal to the tangent vectors of our level curve.[19]
- The chain rule allows us to deal with this case.[20]
- It will take a bit of practice to make the use of the chain rule come naturally, it is more complicated than the earlier differentiation rules we have seen.[20]
- Using the chain rule, the power rule, and the product rule it is possible to avoid using the quotient rule entirely.[20]
- The method is called the "chain rule" because it can be applied sequentially to as many functions as are nested inside one another.[21]
- The chain rule has broad applications in physics, chemistry, and engineering, as well as being used to study related rates in many disciplines.[21]
- Because one physical quantity often depends on another, which, in turn depends on others, the chain rule has broad applications in physics.[21]
- This section presents examples of the chain rule in kinematics and simple harmonic motion.[21]
- To do this we need a chain rule for functions of more than one variable.[22]
- We may also extend the chain rule to cases when x and y are functions of two variables rather than one.[22]
- We may of course extend the chain rule to functions of n variables each of which is a function of m other variables.[22]
소스
- ↑ 1.0 1.1 1.2 1.3 Calculus I
- ↑ 2.0 2.1 2.2 2.3 Chain rule
- ↑ 3.0 3.1 Chain rule | mathematics
- ↑ 14.4 The Chain Rule
- ↑ 5.0 5.1 3.5 The Chain Rule
- ↑ 6.0 6.1 6.2 6.3 Chain rule (video)
- ↑ 7.0 7.1 3.6: The Chain Rule
- ↑ 8.0 8.1 8.2 8.3 World Web Math: The Chain Rule
- ↑ 9.0 9.1 Chain Rule
- ↑ The chain rule
- ↑ 4.5 The Chain Rule - Calculus Volume 3
- ↑ The Chain Rule
- ↑ 13.0 13.1 Example sentences
- ↑ 14.0 14.1 14.2 14.3 chain rule in nLab
- ↑ The Chain Rule
- ↑ 16.0 16.1 16.2 The Chain Rule
- ↑ 17.0 17.1 17.2 Mathematical methods for economic theory: 2.2 The chain rule
- ↑ 18.0 18.1 18.2 Chain Rule (examples, solutions, videos)
- ↑ 19.0 19.1 19.2 19.3 The chain rule
- ↑ 20.0 20.1 20.2 The chain rule
- ↑ 21.0 21.1 21.2 21.3 Wikibooks, open books for an open world
- ↑ 22.0 22.1 22.2 The Chain Rule for Functions of Two Variables
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위키데이터
- ID : Q207455