File:VectorField.svg · Wikimedia Commons · See Wikimedia Commons
assignment of a vector to each point in a subset of Euclidean space
A vector field is a mathematical tool that assigns a direction and magnitude (like an arrow) to every point in a space, allowing us to describe things like how wind speed and direction vary across a region. This matters because vector fields help us model and understand physical phenomena such as air flow, water currents, gravity, and electromagnetic forces.
AI-generated from the Wikipedia summary — may contain errors.
In the Vinony graph
Within Vinony's link graph, 向量場 is referenced by 671 other articles, and connects out to curve, manifold and geodesic curve.
It sits within the topics Differential topology, Functions and mappings and Vector calculus.
Its subject is documented across 58 Wikipedia language editions.
Wikidata facts
- Subclass of
- field
- Image
- Electric potential 3D vector field.svg
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- studied by
- vector calculus
- Commons category
- Vector fields
- Stack Exchange tag
- physics.stackexchange.com/tags/vector-fields
- maintained by WikiProject
- WikiProject Mathematics
Sources (3)
via Wikidata · CC0
Article · 中文
在向量微积分和物理学中，向量場（vector field）是把空間中的每一点指派到一個向量的映射。物理學中的向量場有風場、引力場、電磁場、水流場等等。
Abstract from DBpedia / Wikipedia · CC BY-SA
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