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Department of Mathematics

Discovering abstract mathematical structures and applying mathematical innovation to real-world problems.

Study with us

Become part of a vibrant mathematical community.

Our courses cover pure and applied mathematics and statistics. You'll be taught by dedicated staff, many of whom are leaders in their fields.

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Find scholarships and funding

Our research

Mathematics at the frontiers of discovery and impact.

We conduct world-leading mathematical research, advancing the development of mathematics itself and generating benefit for society and industry.

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Find a Fellowship opportunity

Schools and public outreach

We offer a range of activities for the public, families and school students.

From school visits and taster days to science trails and public lectures, we aim to open up mathematics to all and encourage the study of mathematics at A level and beyond.

Learn more about our activities

We pride ourselves on our balance of pure and interdisciplinary research, from staff with an international outlook, in a friendly, dynamic environment.

Professor Martin Bees, Head of Department

We are proud to hold a Bronze Athena Swan award in recognition of our commitment to promoting equality.
according to the Times Higher Education ranking of the Research Excellence Framework (REF) 2021.

News and events

22 September 2026

As health systems face budget constraints and shifting aid priorities, University of York researchers have contributed to the HIV Modelling Consortium to explore how economic theories from finance and climate change can refine health investment decisions amid high uncertainty and declining global aid. In two short videos, Professor Jacco Thijssen and Professor Mark Freeman share key insights, exploring how "real options" and "insurance value" concepts can help decision-makers in formulating policies for HIV control.

3 August 2026

The results of the 2026 National Student Survey have revealed the strengths of the Department of Mathematics in ‘Learning Resources’

21 November 2025

Professor Chris Fewster has won a top international prize for a paper that makes a "landmark contribution" to quantum physics.

20 November 2025

Mathematicians consider whether the Battle of the Atlantic could have had a different outcome if the Germans had changed their strategy.

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