New posts in vectors

Show that $(2,0,4) , (4,1,-1) , (6,7,7)$ form a right triangle

geometry proof-verification vectors analytic-geometry inner-products

Is there any distinction between these products: scalar, dot, inner?

terminology vectors linear-algebra

Confused about a step in a proof that $a\times (b \times c) = (a\cdot c)b - (b\cdot c)a$

geometry vector-spaces vectors proof-explanation inner-products

What is this vector notation called?

matrices notation vectors

When is a vector "glued" to the origin?

calculus differential-geometry vector-spaces vectors affine-geometry

Calculate angle between two vectors, given their rotation w.r.t. a third vector.

linear-algebra vectors analytic-geometry rotations

Formula to project a vector onto a plane

linear-algebra 3d vectors

Why is $\mathbb{R}^2$ not a subspace of $\mathbb{R}^3$?

linear-algebra abstract-algebra vectors

How to find the distance between two planes?

vectors euclidean-geometry analytic-geometry 3d solid-geometry

Direct sum in physics

vectors linear-algebra

Show $\mathbf{m} \times \mathbf{n}$ is an eigenvector of $I + \mathbf{m}\mathbf{n}^T$ for $\mathbf{m}$, $\mathbf{n}$ orthogonal real unit vectors

linear-algebra matrices eigenvalues-eigenvectors vectors

Sphere tangent to two lines at their points of intersection with their common perpendicular

geometry solution-verification vectors analytic-geometry

proof that the instantaneous center of rotation has to have zero speed

limits vectors isometry kinematics

Vector Algebra Coordinate Transformation

linear-algebra vectors inner-products coordinate-systems linear-transformations

Intersection point of all tangent planes to a sphere with point of contact on a circle

geometry solution-verification vectors analytic-geometry spheres

Euclidean distance and dot product

linear-algebra vectors

What equation produces this curve?

vectors graphing-functions cubics bezier-curve spline

Kronecker product and outer product confusion

definition vectors products

Volume Integral : $\int \mathrm d^3\mathbf{r}' \frac{\nabla \cdot \mathbf{M}(\mathbf{r'})}{|\mathbf{r'}-\mathbf{r'}|}$

calculus multivariable-calculus vectors vector-analysis electromagnetism

covariant and contravariant components and change of basis

linear-algebra vectors tensor-products multilinear-algebra