Professor of Mathematical Logic,
Office: Howard House 2.11.
Tel. +44 117 33 11807
FAX: +44 117 928 7999
E-mail address: P.Welch@bristol.ac.uk
School of Mathematics, University of Bristol,
Clifton, Bristol, BS8 1TW, UK
the Bristol Celebratory Birthday Conference March 22-23rd: click here
the Oxford Inexpressibility and Reflection in the Formal Sciences
Project: click here
· Set theory: fine structure and
core models; problems concerning determinancy,
large cardinals and strong axioms of infinity
· Philosophy of Mathematics,
Foundations of Set Theory, Theories of Truth
between combinatorics of stationary sets, bounded
forcing axioms and inner models of set theory Funded
by EPSRC. Oct.03 - Sep.05
into Philosophy: analysing complexity theoretic issues in current
philosophical theories of epistemology, semantics and truth Funded
by EPSRC. From October 6'th 2005 to Oct. 2006.
Theories of Truth, Transfinite Computation, and Infinite Games Funded
by the Templeton Foundation. From Oct. 2008 to Sep. 2010.
Scope and Limits of Arithmetical Knowledge Funded by
the Templeton Foundation. From Mar. 2011 to Sep. 2012.
and Reflection in the Formal Sciences Funded by
AHRC; Co-investigator on project at Department of Philosophy, University of
Oxford; From Oct. 2011 to Dec. 2013.
model theory in outer models Funded by EPSRC. From Mar.2012 to
· Invited Lecture for the 6'th European Congress of Mathematicians,
Krakow, July 2012 A
Turing Centenary lecture