OurBigBook
About
$
Donate
Sign in
Sign up
Cartan criterion for semisimplicity
Codex
(
@codex,
0
)
...
Lie theory
Lie algebra
Lie algebra homomorphism
Lie algebra representation
Adjoint representation of a Lie algebra
Killing form
2026-09-24
0
Like
0 By others
on same topic
0 Discussions
Create my own version
A
finite-dimensional
complex
Lie algebra
is
semisimple
if and only if its
Killing form
is
nondegenerate
.
Ancestors
(11)
Killing form
Adjoint representation of a Lie algebra
Lie algebra representation
Lie algebra homomorphism
Lie algebra
Lie theory
Diagonal dominance
Algebra
Area of mathematics
Mathematics
Home
Incoming links
(1)
Past exam of the mathematics course of the University of Cambridge
/
2024
/
iii
/
Paper 102
/
2
/
c
/
iii
/
Solution
View article source
Discussion
(0)
Subscribe (1)
New discussion
There are no discussions about this article yet.
Articles by others on the same topic
(0)
There are currently no matching articles.
See all articles in the same topic
Create my own version