V. Matveev

activity

19972026

most citedA solution of a problem of Sophus Lie: Normal forms of 2-dim metrics admitting two projective vector fields

78 citations · 1.2k across the 112 of their papers we have counts for

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Showing 2012 · math.DGShow all

2 papers · 2 filters

math.DG2012★ 11 cited

Degree of mobility for metrics of lorentzian signature and parallel (0,2)-tensor fields on cone manifolds

Aleksandra Fedorova, Vladimir S. Matveev

Degree of mobility of a (pseudo-Riemannian) metric is the dimension of the space of metrics geodesically equivalent to it. We describe all possible values of the degree of mobility…

math.DG2012★ 1 cited

On submaximal dimension of the group of almost isometries of Finsler metrics

Vladimir S. Matveev

We show that the second greatest possible dimension of the group of (local) almost isometries of a Finsler metric is $\frac{n ^{2} - n}{2} + 1$ for $n = d im (M) \neq = 4$ and $\frac{n^2 -n}{…