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função exponencial
Sign in to saveAlso known as exponential, exponential function of base a, exponential map
função matemática
Key facts
- General definition
- exp z = e z {\displaystyle \exp z=e^{z}}
- Domain
- C {\displaystyle \mathbb {C} }
- Image
- { ( 0 , ∞ ) for z ∈ R C ∖ { 0 } for z ∈ C {\displaystyle {\begin{cases}(0,\infty )&{\text{for }}z\in \mathbb {R} \\\mathbb {C} \setminus \{0\}&{\text{for }}z\in \mathbb {C} \end{cases}}}
- Value at 1
- e
- Fixed point
- − W n (−1) for n ∈ Z {\displaystyle n\in \mathbb {Z} }
- Reciprocal
- exp ( − z ) {\displaystyle \exp(-z)}
- Inverse
- Natural logarithm , Complex logarithm
- Derivative
- d d z exp z = exp z {\displaystyle {\frac {\mathrm {d} }{\mathrm {d} \!\,z}}\exp z=\exp z}
- Antiderivative
- ∫ exp z d z = exp z + C {\displaystyle \int \exp z\,dz=\exp z+C}
- Taylor series
- exp z = ∑ n = 0 ∞ z n n ! {\displaystyle \exp z=\sum _{n=0}^{\infty }{\frac {z^{n}}{n!}}}
via Wikipedia infobox
Wikidata facts
- Image
- Exponentials.svg
Show 1 more fact
- Commons category
- Exponential functions
via Wikidata · CC0
Article · Português
Chama-se função exponencial a função tal que em que , . O número é chamado de base da função. A função exponencial pode ser crescente ou decrescente a depender do valor da base. Se , a função é crescente. Caso a função é decrescente.
Abstract from DBpedia / Wikipedia · CC BY-SA
Gallery (12)
Connections
complex number
Entity
exponentiation
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calculus
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integral
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Euler's number
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series
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Taylor series
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natural logarithm
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inverse function
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limit of a function
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holomorphic function
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list of differentiation rules
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matrix exponential
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notation for differentiation
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derivative test
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generalized continued fraction
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mathematics
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Isaac Newton
Person
Gottfried Wilhelm Leibniz
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Leonhard Euler
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