List questions from linear-algebra

Published on 12 Apr 2026 - 14:02

331

Views

Solution to $A \vec{x} = \vec{b}$ is unique if and only if the equation $A \vec{x} = \vec{0}$ has the trivial solution $\vec{x} = \vec{0}$

Published on 17 Apr 2026 - 20:31

441

Views

Existence of orthonormal basis for subspaces.

Published on 26 Mar 2026 - 1:03

49

Views

Find the subspace $S\cap T$.

Published on 17 Apr 2026 - 2:58

2.4k

Views

Linear Independence And Diagonalizable

Published on 11 Apr 2026 - 8:50

68

Views

Doubts about Lax's proof of change of variables

Published on 25 Apr 2026 - 18:05

680

Views

Let p1, p2 and p3 be the vectors that are the projections of w on the lines e1 = {y = x, z = 0}, e2 = {y = z, x = 0} and e3 = {z = x, y =0}.

Published on 16 Apr 2026 - 6:31

42

Views

Proving T-Invariant Subspace not $K^{2}$

Published on 13 Apr 2026 - 3:24

53

Views

linear programming for maximum proceeds

Published on 13 Apr 2026 - 6:47

118

Views

Explanation for anti-automorphism

Published on 09 Apr 2026 - 0:18

3.7k

Views

Can a matrix that is not diagonally dominant be solved by Gauss-Siedel iteration?

Published on 20 Apr 2026 - 6:15

1.2k

Views

cross product not associative, outer product associative

Published on 22 Apr 2026 - 13:37

36

Views

If $B$ is the point on a plane that is closest to $A$, then $AB$ is perpendicular to the plane.

Published on 14 Apr 2026 - 2:14

490

Views

Is the following set linearly independent in the space of polynomials of degree ≤ 3?

Published on 17 Apr 2026 - 14:17

530

Views

A theorem related to the Gershgorin's theorem

Published on 01 May 2026 - 4:03

List Question

Pivoting in the Bareiss algorithm

Solution to $A \vec{x} = \vec{b}$ is unique if and only if the equation $A \vec{x} = \vec{0}$ has the trivial solution $\vec{x} = \vec{0}$

Existence of orthonormal basis for subspaces.

Find the subspace $S\cap T$.

Linear Independence And Diagonalizable

Doubts about Lax's proof of change of variables

Let p1, p2 and p3 be the vectors that are the projections of w on the lines e1 = {y = x, z = 0}, e2 = {y = z, x = 0} and e3 = {z = x, y =0}.

Proving T-Invariant Subspace not $K^{2}$

linear programming for maximum proceeds

Explanation for anti-automorphism

Can a matrix that is not diagonally dominant be solved by Gauss-Siedel iteration?

cross product not associative, outer product associative

If $B$ is the point on a plane that is closest to $A$, then $AB$ is perpendicular to the plane.

Is the following set linearly independent in the space of polynomials of degree ≤ 3?

A theorem related to the Gershgorin's theorem

Trending Questions

Popular # Hahtags

Popular Questions