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In my world (I'm not a mathematician) vector geometry is a subset of linear algebra. Consulting Wikipedia doesn't tell me otherwise: Linear algebra has a concr
by jonsen 15y ago
In my world (I'm not a mathematician) vector geometry is a subset of linear algebra. Consulting Wikipedia doesn't tell me otherwise:
Linear algebra has a concrete representation in analytic geometry ...
In classical mathematics, analytic geometry, also known as coordinate geometry, or Cartesian geometry, is the study of geometry using a coordinate system and the principles of algebra and analysis.
Regarding another comment of yours it also said:
Thus matrix theory is often considered as a part of linear algebra.
- ColinWright 15y agoI guess the point is that these are parts of a field that is significantly larger and deeper than just these parts. Vector Geometry is a part of Linear Algebra, it's just not a very big part, just as arithmetic is not a very big part of calculus. Matrix theory is a much bigger chunk, but the article submitted doesn't go into matrix theory, it just uses a piddling bit of a small amount of using matrices. And these are valid questions - I don't know why someone down-voted you, and I've upvoted you for asking.