Jan Grabowski
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jan-e-grabowski.bsky.social
Jan Grabowski
@jan-e-grabowski.bsky.social
Professor of Algebra, School of Mathematical Sciences, Lancaster University. CMath, FIMA, SFHEA.

Trustee of Lancaster University School of Mathematics and U-Maths (the University Maths Schools Network).
My furthest work trip north* in the UK today, visiting @uniofaberdeen.bsky.social to give a seminar talk. Very misty and atmospheric on the journey up!

(* I think, though it must be close with the conference I went to on Skye some years ago.)
November 5, 2025 at 2:17 PM
I'm delighted to have fulfilled a long-held ambition to publish a book: "Representation Theory. A Categorical Approach" is out now, available Open Access at doi.org/10.11647/OBP.... I owe particular thanks to the publishers @openbookpublish.bsky.social and the referees for all their contributions.
September 23, 2025 at 8:26 AM
A very special day today, celebrating the achievements of my former student Wookyung Kim on the occasion of his PhD graduation at @lancasteruni.bsky.social. Congratulations to him and all the graduates from the Faculty of Science and Technology and especially the School of Mathematical Sciences.
July 17, 2025 at 6:08 PM
July 7, 2025 at 2:45 PM
All set and ready to go for the conference I'm co-organising this week.

sites.google.com/view/a-quant...
July 6, 2025 at 5:06 PM
Very enjoyable day in Manchester today, giving the Algebra seminar at the Department of Mathematics at @uniofmanchester.bsky.social, talking about my work with Matthew Pressland (Caen) and catching up with a variety of colleagues. Plus a bit of trying to implement the old classic (time+coffee=maths)
May 6, 2025 at 3:50 PM
People seem to like libraries a lot here (with which I cannot disagree), so as a first post, here's (part of) me in my "local". I'm very fortunate to have a university library, and one of this quality, easily accessible to me. Yes, I'm reading on a device not paper; I am hopeful not to be judged...
November 15, 2024 at 3:03 PM