Hans-Christian Herbig , Christopher W. Seaton , Lillian Whitesell
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引用次数: 0
摘要
我们在正交群 Om 的经典核心格表示的轨道空间上构建了规范度量(称为希尔伯特度量)。我们发现,当且仅当 Om 的定义表示的份数等于 m 时,这些度量沿轨道空间的非主层具有奇点。
Hilbert measures on orbit spaces of coregular Om-modules
We construct canonical measures, referred to as Hilbert measures, on orbit spaces of classical coregular representations of the orthogonal groups . We observe that the measures have singularities along non-principal strata of the orbit space if and only if the number of copies of the defining representation of is equal to m.
期刊介绍:
The Journal of Geometry and Physics is an International Journal in Mathematical Physics. The Journal stimulates the interaction between geometry and physics by publishing primary research, feature and review articles which are of common interest to practitioners in both fields.
The Journal of Geometry and Physics now also accepts Letters, allowing for rapid dissemination of outstanding results in the field of geometry and physics. Letters should not exceed a maximum of five printed journal pages (or contain a maximum of 5000 words) and should contain novel, cutting edge results that are of broad interest to the mathematical physics community. Only Letters which are expected to make a significant addition to the literature in the field will be considered.
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