Describes how to use coherent sheaves and cohomology to prove combinatorial and number theoretical identities over finite fields.

Expanding upon the material delivered during the LMS Autumn Algebra School 2020, this volume reflects the fruitful connections between different aspects of repr

These nine articles provide up-to-date surveys of topics of contemporary interest in combinatorics.

This easy-to-cite handbook gives the first systematic treatment of the (co)end calculus in category theory and its applications.

From Bäcklund to Darboux, this monograph presents a comprehensive journey through the transformation theory of constrained Willmore surfaces, a topic of great