How it's possible that the same Lie algebra give different Lie group?
124245
How are groups with the same Lie Algebra inequivalent?
151559
Please help: How to show that Aut(G) is a subgroup of Sym(G)
114626
Lie Algebra of U(N) and SO(N)
136791
Associative Lie algebra
101090
Why exactly do sometimes universal covers, and sometimes central extensions feature in the application of a symmetry group to quantum physics?
152766
3-dim simple complex Lie algebra
50236
Solvable Lie algebra with codimension 1 ideal
4137
Dirac Gamma matrix Algebra in different dimension
20479
Radical of a Lie algebra bracket itself
115182
Centre of symmetric group algebra
115414
Lie Algebra of $SL_n(\mathbb H)$
156521
Centre of Lie Algebra $sl_2(\mathbb{F})$
62506
Why $SU(3)$ and not $U(3)$?
35248
Getting started with Lie Groups
58135
Quotient group $SL(2,\mathbb{R})/SO(2,\mathbb{R})$
60663
Let $\rho$ f.d. rep of a nilpotent Lie algebra such that $\rm{det} \rho(X) = 0$, $\forall X$. Then $\exists v \neq 0$: $\rho(X)v = 0, \forall X$.
36797
How do I construct the $SU(2)$ representation of the Lorentz Group using $SU(2)\times SU(2)\sim SO(3,1)$ ?