Asymptotic Behaviour of the Ground State of Singularly Perturbed Elliptic Equations Andrey L. Piatnitski Pages: 527 - 551
Four-Dimensional Yang–Mills Theory as a Deformation of Topological BF Theory A. S. CattaneoP. Cotta-RamusinoM. Zeni Pages: 571 - 621
Duality Symmetries and Noncommutative Geometry of String Spacetimes Fedele LizziRichard J. Szabo Pages: 667 - 712