Jonathan is a Mathematical Analyst, specialising in Harmonic Analysis and its interactions with a variety of other branches of Mathematics. He is a member of the Analysis Group in the School of Mathematics, which conducts research in a wide variety of interconnected areas.
Jonathan has numerous publications in leading international mathematical journals and has received major research grants from the EPSRC. Jonathan currently holds an ERC Starting Grant entitled Transversal Multilinear Harmonic Analysis. In 2011 Jonathan received a Whitehead Prize from the London Mathematical Society for his contributions to Geometric and Harmonic Analysis.