New posts in vector-spaces

Group G Preserving a Flag is Solvable

linear-algebra group-theory vector-spaces infinite-groups solvable-groups

Showing $1,e^{x}$ and $\sin{x}$ are linearly independent in $\mathcal{C}[0,1]$

linear-algebra analysis vector-spaces

Generate a vector space based on a finite set

linear-algebra vector-spaces

Diagonalized matrix - Is each column an eigenvector?

abstract-algebra matrices vector-spaces eigenvalues-eigenvectors linear-algebra

Loomis and Sternberg Problem 1.15

linear-algebra vector-spaces vectors problem-solving affine-geometry

How to determine if a set of five $2\times2$ matrices is independent

linear-algebra matrices vector-spaces

Linear Algebra, Vector Space: how to find intersection of two subspaces ?

Clarification on Pauli matrices

linear-algebra matrices complex-numbers vector-spaces real-numbers

Why the morphisms of vector spaces, over different fields is not interesting?

category-theory vector-spaces

Minimal polynomial of $T(X)=A^{-1}XA$

linear-algebra vector-spaces eigenvalues-eigenvectors minimal-polynomials

The question about the vector space

linear-algebra vector-spaces vectors

Let $U,\ W \leq V$ subspaces of a vector space V. What could the dimension of $U \cap W$ be, if $\dim{U} = 4,\ \dim{W} = 5,\ \dim{V} = 7$?

linear-algebra vector-spaces

Can $\nabla$ be called a "vector" in any meaningful way?

functional-analysis differential-geometry vector-spaces

Orientation on finite dimensional vector spaces over finite fields.

abstract-algebra number-theory vector-spaces differential-topology finite-fields

Loomis and Sternberg Problem 1.31

linear-algebra vector-spaces vectors problem-solving

Cosine Similarity between two sets of vectors?

vector-spaces vectors

What matrices preserve the $L_1$ norm for positive, unit norm vectors?

linear-algebra matrices vector-spaces normed-spaces

Why does cross product tell us about clockwise or anti-clockwise rotation?

linear-algebra vector-spaces

Let $A,\ B,\ C \leq V$ such that $A + C = B + C,\ A \cap C = B \cap C,\ A \subset B$. Prove $A = B$

linear-algebra vector-spaces

Components of Linear Operators

linear-algebra matrices vector-spaces operator-algebras