Publications related to Lie algebra extension

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The norm of the Euler class

Nicolas Monod

We prove that the norm of the Euler class

\mathcal{E}

for flat vector bundles is

2^{-n}

(in even dimension

n

, since it vanishes in odd dimension). This shows that the Sullivan-Smillie bound considered by Gromov and Ivanov-Turaev is sharp. We construc ...

Springer Verlag2012

Lie algebra extension

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Position-Dependent Extension of π-Conjugation in D-π-A Dye Sensitizers and the Impact on the Charge-Transfer Properties

The norm of the Euler class

Multiplicative structure in equivariant cohomology

On the approximation of stability factors for general parametrized partial differential equations with a two-level affine decomposition

Carving out the space of 4D CFTs

Stability of Equilibria for the so(4) Free Rigid Body

Descent properties of hermitian Witt groups in inseparable extensions

Triangle generation of finite exceptional groups of low rank

Dirac Lie Groups, Dirac Homogeneous Spaces and the Theorem of Drinfeld

Extension groups between simple Mackey functors

The norm of the Euler class

Position-Dependent Extension of π-Conjugation in D-π-A Dye Sensitizers and the Impact on the Charge-Transfer Properties

Triangle generation of finite exceptional groups of low rank

Dirac Lie Groups, Dirac Homogeneous Spaces and the Theorem of Drinfeld

Descent properties of hermitian Witt groups in inseparable extensions

Stability of Equilibria for the so(4) Free Rigid Body

Extension groups between simple Mackey functors

Multiplicative structure in equivariant cohomology

On the approximation of stability factors for general parametrized partial differential equations with a two-level affine decomposition

Carving out the space of 4D CFTs