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COW Seminar

The COW seminar is an algebraic geometry seminar, so called because it originally met in Cambridge, Oxford or Warwick. The COW has since grown and meetings, of which there are several each term, are now held in locations across the southern United Kingdom.

The links below should help you to find what you are looking for. You can also reach the same pages from the navigation bar on the left.

Next meeting | Mailing lists | Other events | COW archives

Upcoming Meetings

Further details of upcoming meetings may be obtained by clicking on the meeting in the list below. Details for the next meeting may also be obtained by clicking on the link in the navigation bar.

Video recordings of the COWs held on 4th March, 13th May, and 22nd June 2021 may be found on the archive page here:

COW Seminar Archive 2020/21

Funding and Expense Claims

The COW seminar is funded by the London Mathematical Society under a scheme 3 grant. The funds are held at Brunel University London. To claim reimbursement for travel expenses incurred attending COW meetings, please download and complete the following form (leaving the "Financial Codes" column blank). Note that this link will download the form in Excel (.xlsx) format; if possible, the form should be completed and returned in the same format.

Travel Claim Form

Scan the receipts for all expenses being claimed and email them together with the completed form to Anne-Sophie Kaloghiros (anne-sophie.kaloghiros (at) Please retain your original receipts until you have been reimbursed.

Please note that all expenses claims must be made within one month of the date on which the expense was incurred.


General organisation of the COW seminar is currently carried out by a small group of cowherds, consisting of:

For the first 25 years of its existence, the COW seminar was run by Miles Reid (Warwick) and Gregory Sankaran (Bath), who still maintain an active interest in its organisation. Clélia Pech was part of the organisational team between 2017 and 2020. We also have an extensive network of local organisers, who assist with the planning of meetings.

But Where Are All the Cows?

We apologise if you thought this page was going to be really about cows, and are disappointed by all the mathematics that you found here instead. Perhaps try these pages instead?

This page is maintained by Alan Thompson and was last updated on 01/09/21. Please email comments and corrections to A.M.Thompson (at)