Noun null space has 1 sense

1. null space - a space that contains no points; and empty space
   --₁ is a kind of mathematical space, topological space
   

Term: Null Space

Part of Speech: Noun

Sense: Mathematics - The null space of a matrix A is the set of all vectors x such that Ax = 0, where 0 represents the zero vector. It is also known as the kernel of A.

Usage: In linear algebra, understanding the null space of a matrix is essential for solving systems of linear equations and determining the presence of free variables.

Sample Sentence: To find the null space of a given matrix, we need to solve the homogeneous system of equations represented by the equation Ax = 0.

Related Products on Amazon: Linear Algebra Books, Matrix Theory