activity
20202026
most citedUnstable minimal surfaces in symmetric spaces of non-compact type

5 citations · 8 across the 14 of their papers we have counts for

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Showing 2023Show all

3 papers · 1 filter

math.DG2023

Minimal diffeomorphisms with Hopf differentials

Nathaniel Sagman

We prove that for any two Riemannian metrics on the unit disk, a homeomorphism extends to at most one quasiconformal minimal di…

math.GT2023

Non-convexity of extremal length

Nathaniel Sagman

With respect to every Riemannian metric, the Teichmüller metric, and the Thurston metric on Teichmüller space, we show that there exist measured foliations on surfaces whose extrem…

math.DG2023★ 1 cited

Minimal surfaces and the new main inequality

Vladimir Markovic, Nathaniel Sagman

We establish the new main inequality as a minimizing criterion for minimal maps to products of -trees, and the infinitesimal new main inequality as a stability criterio…