1 Subjects: “...Metals / Surfaces...”

2 “... and minimal surfaces, geodesics, spherical and hyperbolic geometry, the divergence theorem, triangulations...”

3 “... 'strings', and the theory has connections to the calculus of variations, minimal surfaces and harmonic maps...”

4 “... inelastic neutron scattering, critical behaviour, magnetism, the liquid/metal surface, binary liquid metal...”