An isoperimetric inequality for the second Neumann eigenvalue on the sphere
- 👤 Speaker: Luigi Provenzano (Sapienza Università di Roma)
- 📅 Date & Time: Friday 27 March 2026, 11:45 - 12:45
- 📍 Venue: Seminar Room 1, Newton Institute
Abstract
We prove that the geodesic disks are the unique maximisers of the fist non-trivial Neumann eigenvalue among all simply connected domains of the 2-dimensional sphere of fixed area. Joint work with A. Savo.
Series This talk is part of the Isaac Newton Institute Seminar Series series.
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Luigi Provenzano (Sapienza Università di Roma)
Friday 27 March 2026, 11:45-12:45