Professor of Analysis Fellow and Tutor in Mathematics, St John's College.
+44 1865 277375
University of Oxford
Andrew Wiles Building
Radcliffe Observatory Quarter
Vector-Valued Laplace Transforms and Cauchy Problems
ISBN-13: 9783034800860 (29 April 2011)
Vector-valued Laplace transforms and Cauchy problems
L-P-tauberian theorems and L-P-rates for energy decay
JOURNAL OF FUNCTIONAL ANALYSIS issue 3 volume 270 page 1153-1201 (1 February 2016) Full text available
Foundations of a mathematical theory of darwinism.
Journal of mathematical biology issue 2 volume 69 page 295-334 (August 2014)
Journal of Functional Analysis issue 11 volume 258 page 3855-3878 (1 June 2010)
Non-uniform stability for bounded semi-groups on Banach spaces
Journal of Evolution Equations issue 4 volume 8 page 765-780 (1 November 2008)
Lower bounds for unbounded operators and semigroups
Journal of Operator Theory (1 September 2017)
Resolvent representations for functions of sectorial operators
Advances in Mathematics volume 308 page 896-940 (21 February 2017)
LOWER BOUNDS FOR UNBOUNDED OPERATORS AND SEMIGROUPS
JOURNAL OF OPERATOR THEORY issue 2 volume 78 page 473-500 (2017) Full text available
Product formulas in functional calculi for sectorial operators
Mathematische Zeitschrift issue 1-2 volume 279 page 479-507 (17 February 2015)
Maximal Regularity in Interpolation Spaces for Second-order Cauchy Problems
OPERATOR SEMIGROUPS MEET COMPLEX ANALYSIS, HARMONIC ANALYSIS AND MATHEMATICAL PHYSICS volume 250 page 49-66 (2015) Full text available
Unbounded operators and abstract differential equations; differential operators; operator algebras.
Oxford OX1 3JP
From 2008-13 I was one of the two Editors of the Journal of the London Mathematical Society, having previously been an Editorial Adviser for the main journals of the LMS.
I have been the coordinator of the Oxford node of various collaborative with the Mathematical Institute of the Polish Academy of Sciences since 2006. I collaborate regularly with Professor Yuri Tomilov of the Polish Academy of Sciences and formerly of Nicholas Copernicus University in Torun.
Due to approaching retirement, I will not take on any research students for entry in 2017 or later