Last modified on 19 June 2013, at 09:27
English: In mathematics, a matrix (plural matrices) is a rectangular array of numbers, symbols, or expressions, arranged in rows and columns. The individual items in a matrix are called its elements or entries. An example of a matrix with 2 rows and 3 columns is
This category has only the following subcategory.
- ► Graph theory (29 C, 2 P, 458 F)