Isidro H. Munive

activity

20102022

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Showing 2016Show all

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math.DG2016

Sub-Riemannian curvature of Carnot groups with rank-two distributions

Isidro H. Munive

The notion of curvature discussed in this paper is a far going generalization of the Riemannian sectional curvature. It was first introduced by Agrachev, Barilari and Rizzi in arXi…

math.AP2016

Estimates of the Green function and the initial-Dirichlet problem for the heat equation in sub-Riemannian spaces

Nicola Garofalo, Isidro H. Munive

In a cylinder $D_{T} = Ω \times (0, T)$ , where $Ω \subset R^{n}$ , we examine the relation between the $L$ -caloric measure, $d ω^{(x, t)}$ , where $L$ is the heat operator associated…