user avatar
user avatar
user avatar
Andrey Sokolov
  • Member for 10 years, 3 months
  • Last seen more than 2 years ago
52 votes

What's an intuitive way to think about the determinant?

11 votes

Looking for a clear definition of the geometric product

4 votes

How prove this geometry inequality

4 votes

What's a good reference to study multilinear algebra?

4 votes
Accepted

Vector representation of a line

2 votes
Accepted

Complex Numbers Geometry

2 votes

How to construct a line with a given equal distance from 3 Points in 3 Dimensions?

2 votes

How to find a transformation matrix, given coordinates of two triangles in $R^2$

2 votes
Accepted

Convert Euclidean distance to Hyperbolic distance

2 votes

Find the shortest distance between the point $(8,3,2)$ and the line through the points $(1,2,1)$ and $(0,4,0)$

1 vote
Accepted

A not too simple complex number inequality

1 vote

Computing wedge products

1 vote
Accepted

Distance between a point and a line in space

1 vote

Finding Orthonormal Basis and minimum distance

1 vote

Hermiticity of a Matrix representing a Clifford alg. element

1 vote

Finding vector and parametric equations provided only one point.

1 vote

Linear Algebra: vectors and orthonormal basis

1 vote
Accepted

calculate the equations for lines tangent to a sphere

1 vote

Graph Theory Software

0 votes
Accepted

Compute the differential forms.

0 votes
Accepted

A high school coordinate geometry problem

0 votes

Verifying trig identities

0 votes

$g(x+y)+g(x)g(y)=g(xy)+g(x)+g(y)$ for all $x,y$.

0 votes

Find point in 3D space based on plane and known point

0 votes

Representation of a vector space in matrices and systems of equations