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单词 Bernoulli Differential Equation
释义

Bernoulli Differential Equation


(1)

Let for , then
(2)

Rewriting (1) gives
(3)

Plugging (3) into (2),
(4)

Now, this is a linear First-Order Ordinary Differential Equationof the form
(5)

where and . It can therefore be solved analytically using an Integrating Factor
 
 (6)

where is a constant of integration. If , then equation (1) becomes
(7)


(8)


(9)

The general solution is then, with and constants,


(10)


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更新时间:2024/11/15 1:41:33