New posts in matrix-exponential

How do you find (continuous) bounds on the matrix exponential

linear-algebra matrices inequality matrix-exponential

Trace of Matrix Exponential closed form expression

matrices matrix-exponential

Finding the solution to a non-homogeneous matrix exponential.

ordinary-differential-equations systems-of-equations matrix-exponential

Calculating matrix exponential

linear-algebra matrices matrix-calculus matrix-exponential

Proving the Lie-Product formula

linear-algebra matrices functional-analysis matrix-exponential

Prove that $e^{t(X+Y)}=e^{tX} e^{tY}$ implies $[X,Y]=0$

matrices lie-algebras matrix-calculus matrix-exponential

Does $e^{AB}=e^{BA}$ imply $AB=BA$?

matrices matrix-exponential

Prove that $\displaystyle\lim_{k \to \infty} \left( I + \frac{1}{k}A \right)^{k} = e^A$

matrices limits exponential-function matrix-calculus matrix-exponential

The exponential map by one-parameter subgroup on linear Lie group

definition lie-groups matrix-exponential

The exponential of a Jordan block

linear-algebra matrices jordan-normal-form matrix-exponential

Let $A = \left[ \begin{matrix} I & X \\ 0 & -I \end{matrix} \right]$, $X\in\mathbb R^{m\times n}$ arbitrary. Need to show value of $e^A$.

linear-algebra sequences-and-series matrix-exponential

How to understand the exponential operator geometrically?

linear-algebra geometry linear-transformations matrix-exponential geometric-interpretation

Solve a differential equation involving matrices.

matrices ordinary-differential-equations matrix-exponential

Given a unitary matrix $U$, how do I find $A$ such that $U=e^{iA}$?

matrices operator-theory matrix-calculus matrix-exponential unitary-matrices

Derivative of matrix exponential w.r.t. to each element of the matrix

matrices derivatives matrix-calculus matrix-exponential

Is there a general formula for the derivative of $\exp(A(x))$ when $A(x)$ is a matrix?

calculus matrices derivatives matrix-exponential

If $A$ is symmetric, then the matrix exponential $e^{A}$ is positive definite

linear-algebra ordinary-differential-equations positive-definite symmetric-matrices matrix-exponential

Matrix exponential via Cayley-Hamilton

linear-algebra matrices matrix-exponential characteristic-polynomial cayley-hamilton

Operator Exponential $e^A e^B = e^{A+B}$

functional-analysis banach-spaces banach-algebras matrix-exponential

Matrix exponential of a skew-symmetric matrix without series expansion

matrices matrix-calculus matrix-exponential skew-symmetric-matrices