Applications are invited for the above post, tenable from 1 October 2006, or such later date as may be arranged. A non-stipendiary Fellowship at St Hugh's College is attached to the Professorship. The Professorship in Mathematical Finance is held in the Mathematical Institute, one of the leading Mathematics Departments in the world. The University seeks to appoint a world-class scientist with an outstanding research record of internationally recognized stature in mathematical finance, who will strengthen the Mathematical Finance Group and underpin its collaborative work both within and outside the University. Further particulars, including details of how to apply, are available from http://www.admin.ox.ac.uk/fp/ or from the Registrar, University Offices, Wellington Square, Oxford, OX1 2JD (tel. 01865 270200). The closing date for applications is 24 April.