Darragh Glynn

I am a fourth-year PhD student interested in algebraic geometry, complex dynamics and topology, and in particular Hurwitz spaces, Thurston maps and tropical geometry. My supervisor is Rohini Ramadas. I am an organiser for the Dynamics and Group Geometry Early Researchers (DAGGER) seminar at Warwick.

Background

I did my undergraduate degree at Trinity College Dublin from 2017-21, with a year abroad at UCLA, and afterwards studied on the Part III Master's programme at the University of Cambridge. Here's my CV.

Papers

• Boundary stratifications of Hurwitz spaces (arXiv, submitted)

Invited Talks

• May 2026, Algebraic Geometry Seminar, University of Turin
• 23^rd Jan 2026, Junior Geometry Seminar, University of Cambridge
• 28^th Nov 2025, Geometry Seminar, University of St Andrews
• 18^th Nov 2025, Combinatorial Algebraic Geometry Seminar, Queen Mary University of London
• 17^th Jul 2025, Early-Career Complex Dynamics Workshop, Indiana University Bloomington
• 14^th Feb 2025, Junior Geometry Seminar, Imperial College London
• 29^th Jan 2025, Dynamical Systems Seminar, The Open University
• 4^th Dec 2024, Dynamical Systems Seminar, University of Liverpool
• 14^th Jun 2024, Junior Geometry Seminar, University of Cambridge

Contributed Talks

• 28^th Aug 2025, Transcendental Thurston Theory Workshop, University of Manchester
• 20^th Jun 2025, GAeL XXXII, IMT Toulouse
• 3^rd Jun 2025, Topics in Complex Dynamics, Universitat de Barcelona
• 2^nd May 2025, Warwick-Glasgow Conference, University of Warwick
• 13^th Nov 2024, Postgraduate Seminar, University of Warwick
• 19^th Jun 2023, Topics in Complex Dynamics, Universitat de Barcelona

Posters

• 21^st Jul 2025, Boundary stratifications of Hurwitz spaces, SRI in Algebraic Geometry, Colorado State University
• 5^th Jul 2024, Hurwitz spaces and dynamics, LMS Invited Lectures, Imperial College London
• 17^th Jun 2024, Hurwitz spaces and dynamics, GAeL XXXI, Turin
• 30^th May 2024, Boundary strata of Hurwitz spaces, Parameter spaces in complex dynamics, Pisa

Upcoming and Recent Travel

• Jul 2026, Complex Dynamics: Interactions and Influences, Isaac Newton Institute
• May 2026, Algebraic Geometry Seminar, University of Turin
• Jan 2026, Junior Geometry Seminar, University of Cambridge
• Nov 2025, Geometry Seminar, University of St Andrews
• Nov 2025, Combinatorial Algebraic Geometry Seminar, Queen Mary University of London
• Nov 2025, Research in the UK outreach event, University of Cambridge

Teaching

• 2024-25: First-year undergraduate supervisor
• Summer 2024: Mentor for the Summer Research Programme for Undergraduates from Underrepresented Groups
• 2023-24: First-year undergraduate supervisor

Contact

Personal website

darragh dot glynn at warwick dot ac dot uk