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Algebraic spectral gaps and higher cohomology

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Piotr Nowak (Polish Academy of Sciences)
Monday 06 October 2025, 11:45-12:45
Seminar Room 1, Newton Institute.

If you have a question about this talk, please contact nobody.

OGGW03 - Spectral gaps

I will discuss algebraic spectral gaps and their relation to vanishing of cohomology with unitary coefficients. I will also show how to apply these methods to explicit examples.

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

This talk is included in these lists:

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Algebraic spectral gaps and higher cohomology

📅 Download to calendar (vCal)

⚠️ Important: OGGW03 - Spectral gaps

👤 Speaker: Piotr Nowak (Polish Academy of Sciences)
📅 Date & Time: Monday 06 October 2025, 11:45 - 12:45
📍 Venue: Seminar Room 1, Newton Institute

Questions? Contact the organiser

Abstract

I will discuss algebraic spectral gaps and their relation to vanishing of cohomology with unitary coefficients. I will also show how to apply these methods to explicit examples.

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

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Note: Ex-directory lists are not shown.

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Algebraic spectral gaps and higher cohomology

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Algebraic spectral gaps and higher cohomology

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Algebraic spectral gaps and higher cohomology

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Other talks

Algebraic spectral gaps and higher cohomology

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