This is an old revision of the document!
Matrix exponential
Set
| $ n\in\mathbb N $ |
| $\mathrm{exp}: \text{SquareMatrix}(n,\mathbb C)\to\text{SquareMatrix}(n,\mathbb C)$ |
| $\mathrm{exp}(A):=\sum_{k=0}^\infty \frac{1}{k!} A^k $ |
Discussion
Theorems
| $[A,B]=0\implies \mathrm{exp}(A+B)=\mathrm{exp}(A)\mathrm{exp}(B)$ |
|---|
References
Wikipedia: Matrix exponential, Exponential map
Parents
Requirements
