Algebraic Topology
In the context of vector bundles, a section refers to a continuous choice of points in each fiber of the bundle, effectively providing a way to assign a vector to each point in the base space. This concept is crucial as it allows one to study properties of the bundle through its sections and plays an important role in constructing specific types of maps and functions associated with the bundle.
congrats on reading the definition of Section. now let's actually learn it.