Dr. Lyonell Boulton
Official departmental front page. Department of Mathematics page. Maxwell Institute for Mathematical Sciences page. Of. CM S20 Tel. 131 4513973	Department of Mathematics Heriot-Watt University Edinburgh EH14 4AS Scotland UK

Research Interest

Spectral analysis of linear operators in general. Non-selfadjoint operators. Pseudospectra of operator and matrix polynomials. Computational spectral theory. Spectral pollution and spectral enclosures. Ordinary differential equations. Mathematical physics. Approximation theory.

Official research profile.

My most demanding collaborator ever.

Enjoying research with my new student.

Mathematical Aspects of the Physics with Non-self-adjoint Operators (MAPwNSA)

Forthcoming Meeting

Series Portal

Past Meetings

CIRM Conference - February 2021

CIRM Conference - June 2017

AIM Workshop - June 2015 (here is a picture of the participants of this workshop)

ICMS Workshop - March 2013

ESF Exploratory Workshop - September 2010

Venezuelan Mathematical Association

Official Website

Teaching

PhD Students

Georgios Farmakis Current (co-supervision with Beatrice Pelloni).

Spyridon Dimoudis Current.

Houry Melkonian 2013-2017.

Kim Smedley-Williams Current (co-supervision with Bernd Schroers).

Aatef Hobiny 2010-2014.

Active Lecture Courses

Functional Analysis: F10MF F11FM - First Semester 20-21.

Bureaucracy

MACS Intranet.

Portal HWU.

Discovery.

EZproxi.

Availability

For appointments please send me an email - free spots in the calendar do not guarantee full availability.

Personal links

A decade of Sun in an hour

Notas para Eliza, a Raquel Rivas' blog

Cuentos de la Caldera Este, a Raquel Rivas' blog

The Can Collector, The Debt and Inventory for After the War. Short stories by Raquel Rivas

Avalanche Information for Scotland

Mountain Weather Information Service

Metoffice weather forecast

Royal Commonwealth Pool timetable

Xcite Broxburn Pool timetable

Xcite Bathgate Pool timetable