Interjection 发表于 2025-3-21 16:24:01
书目名称An Introduction to the Heisenberg Group and the Sub-Riemannian Isoperimetric Problem影响因子(影响力)<br> http://figure.impactfactor.cn/if/?ISSN=BK0155553<br><br> <br><br>书目名称An Introduction to the Heisenberg Group and the Sub-Riemannian Isoperimetric Problem影响因子(影响力)学科排名<br> http://figure.impactfactor.cn/ifr/?ISSN=BK0155553<br><br> <br><br>书目名称An Introduction to the Heisenberg Group and the Sub-Riemannian Isoperimetric Problem网络公开度<br> http://figure.impactfactor.cn/at/?ISSN=BK0155553<br><br> <br><br>书目名称An Introduction to the Heisenberg Group and the Sub-Riemannian Isoperimetric Problem网络公开度学科排名<br> http://figure.impactfactor.cn/atr/?ISSN=BK0155553<br><br> <br><br>书目名称An Introduction to the Heisenberg Group and the Sub-Riemannian Isoperimetric Problem被引频次<br> http://figure.impactfactor.cn/tc/?ISSN=BK0155553<br><br> <br><br>书目名称An Introduction to the Heisenberg Group and the Sub-Riemannian Isoperimetric Problem被引频次学科排名<br> http://figure.impactfactor.cn/tcr/?ISSN=BK0155553<br><br> <br><br>书目名称An Introduction to the Heisenberg Group and the Sub-Riemannian Isoperimetric Problem年度引用<br> http://figure.impactfactor.cn/ii/?ISSN=BK0155553<br><br> <br><br>书目名称An Introduction to the Heisenberg Group and the Sub-Riemannian Isoperimetric Problem年度引用学科排名<br> http://figure.impactfactor.cn/iir/?ISSN=BK0155553<br><br> <br><br>书目名称An Introduction to the Heisenberg Group and the Sub-Riemannian Isoperimetric Problem读者反馈<br> http://figure.impactfactor.cn/5y/?ISSN=BK0155553<br><br> <br><br>书目名称An Introduction to the Heisenberg Group and the Sub-Riemannian Isoperimetric Problem读者反馈学科排名<br> http://figure.impactfactor.cn/5yr/?ISSN=BK0155553<br><br> <br><br>linguistics 发表于 2025-3-21 21:33:16
Book 2007Latest editionily on the current state of knowledge regarding Pierre Pansu‘s celebrated 1982 conjecture regarding the sub-Riemannian isoperimetric profile. It presents a detailed description of Heisenberg submanifold geometry and geometric measure theory, which provides an opportunity to collect for the first tim伸展 发表于 2025-3-22 03:33:05
An Introduction to the Heisenberg Group and the Sub-Riemannian Isoperimetric Problemaptitude 发表于 2025-3-22 07:52:48
The Isoperimetric Problem in Euclidean Space,rgil’s saga lies one of the earliest problems in extremal geometric analysis. For the bargain which Dido agrees to with a local potentate is this: she may have that portion of land which she is able to enclose with the hide of a bull. Legend records Dido’s ingenious and elegant solution: cutting theOverthrow 发表于 2025-3-22 11:40:48
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https://doi.org/10.1007/978-3-662-26298-6is a variant of what has become known as the classical ... In more precise terms it may be formulated as follows: .. Needless to say, Dido’s solution is correct: the extremal regions are precisely open circular planar discs.