Surrey Mathematics Research Blog

The blog on research in mathematics at the University of Surrey

Antonio Pittelli passes PhD viva

Congratulations to Antonio Pitelli who passed his PhD viva today (Friday 23 September) with minor corrections.  The title of his thesis is “Dualities and Integrability in Low Dimensional AdS/CFT“. The examiners were Bogdan Stefanski (City University, London) and Jan Gutowski.  Antonio was jointly supervised by Alessandro Torrielli and Martin Wolf.


Matt Turner’s paper on stagnation-point flows accepted to Euro J. Mechanics/B

The paper “Stagnation-point flows with stretching surfaces: A unified formulation and new results“, co-authored by Matt Turner and Patrick Weidman (University of Colorado, Boulder) has been accepted for publication in European Journal of Mechanics/B Fluids. The paper investigates the stability of stagnation point flows coupled to stretching surfaces below the flow. The theory presents a […]


Strömwall-Torrielli paper on superalgebras to appear in Journal of Physics A

The paper AdS3/CFT2 and q-Poincare’ superalgebras co-authored by Joakim Strömwall and Alessandro Torrielli, has been accepted for publication in the Journal of Physics A. In the paper they discover that a certain deformation of the 1+1 dimensional Poincare’ superalgebra is exactly realised in the massless sector of the AdS3/CFT2 integrable scattering problem. They obtain a […]


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