Ample subset意思

"Ample subset" is not a standard mathematical term, and it's possible that it's being used in a non-standard way or in a specific context. However, the term "ample" is sometimes used in mathematics, particularly in algebraic geometry, to mean "more than enough" or "sufficiently large."

In some contexts, an "ample subset" might be interpreted as a subset that is large or rich enough to have certain properties or to serve a particular purpose. For example, if a set of vectors is said to be an ample subset of a vector space, it might mean that the vectors span a large part of the space or that they are particularly useful for some purpose.

However, without more context, it's difficult to provide a precise definition of "ample subset." If you're encountering this term in a specific mathematical context, it would be best to consult the relevant literature or ask the person who used the term to clarify its meaning.