Geometry of Small Laplace and Steklov Eigenvalues

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• Asma Hassannezhad (University of Bristol)
• Monday 02 February 2026, 10:15-11:15
• Seminar Room 1, Newton Institute.

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GSTW05 - Emerging Horizons in Geometric Spectral Theory: an ECRs workshop

Geometry controls “small” eigenvalues on negatively curved surfaces. In this talk, we review classical Laplace results—from Wolpert–Schoen–Yau bounds to Otal–Rosas estimates— then discuss recent work extending this picture to Steklov eigenvalues on hyperbolic surfaces.

This talk is part of the Isaac Newton Institute Seminar Series series.

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