Zobrazeno 1 - 3
of 3
pro vyhledávání: '"R��ser, Markus"'
Autor:
Crooks, Peter, R��ser, Markus
To each complex semisimple Lie algebra $\mathfrak{g}$ and regular element $a\in\mathfrak{g}_{\text{reg}}$, one associates a Mishchenko-Fomenko subalgebra $\mathcal{F}_a\subseteq\mathbb{C}[\mathfrak{g}]$. This subalgebra amounts to a completely integr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ad71fb02b3bb7f0559ea93ea15afd21
http://arxiv.org/abs/2103.14168
http://arxiv.org/abs/2103.14168
Autor:
Crooks, Peter, R��ser, Markus
This work pursues a circle of Lie-theoretic ideas involving Hessenberg varieties, Poisson geometry, and wonderful compactifications. In more detail, one may associate a symplectic Hamiltonian $G$-variety $\mu:G\times\mathcal{S}\longrightarrow\mathfra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40e274b155cc48a04ea1276f9d701f7d
http://arxiv.org/abs/2005.00874
http://arxiv.org/abs/2005.00874
We explore the geometry of the Nahm-Schmid equations, a version of Nahm's equations in split signature. Our discussion ties up different aspects of their integrable nature: dimensional reduction from the Yang--Mills anti-self-duality equations, expli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69cef46531a687258bafc9173b786947
http://arxiv.org/abs/1711.02649
http://arxiv.org/abs/1711.02649