Vector field：向量場

16.1

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These vector fields are extremely important in physics because they can be used to model physical systems in which energy is conserved.

18.1 Vector Fields

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Vector fields have many important applications, as they can be used to represent many physical quantities: the vector at a point may represent the strength of ...

Calculus III

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A vector field on two (or three) dimensional space is a function →F F → that assigns to each point (x,y) ( x , y ) (or (x,y,z) ( x , y , z ) ) ...

Chapter 16 Vector Calculus

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(b) A vector field F is called a conservative vector field (保守向量場) if it is the gradient of some scalar function, that is, if there exists a function f ...

Vector field

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Vector fields (article)

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Vector fields represent fluid flow (among many other things). They also offer a way to visualize functions whose input space and output space have the same ...

Vector Fields - Definition

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A vector field represents the region in a plane or space that contains a group of vectors that satisfy a function, F ( x , y ) in R 2 or F ( x , y , z ) in R 3 ...

Vector fields

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第15 章向量場(Vector Fields)

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15.1 向量場與純量場(Vector Fields and Scalar Fields). 向量場. 定義15.1.1. (1) 令D ⊂ R2, R2 的向量場(vector field) 是一個函數F : D → R2, 將(x, y).

說明

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