Surrey Mathematics Research Blog

The blog on research in mathematics at the University of Surrey

Bonet Luz & Tronci paper appears in Journal of Math Physics

The paper “Geometry and symmetry of quantum and classical-quantum variational principles” by Esther Bonet Luz and Cesare Tronci has been published online today by the Journal of Mathematical Physics. The paper presents the geometric setting of quantum variational principles and extends it to comprise the interaction between classical and quantum degrees of freedom.  The article […]


Anton Savostianov passes PhD viva

Congratulations to Anton Savostianov who passed his Phd viva today.   The external examiner was Michael Ruzhansky (Imperial) and the internal examiner was Claudia Wulff.  Anton’s PhD project is on “Strichartz estimates and smooth attractors of dissipative hyperbolic equations“, supervised by Sergey Zelik.  Anton will take up a postdoc position in France in the autumn.


Claudia Wulff’s paper on numerical analysis and Hamiltonian PDEs to appear in Proc Roy Soc Edinburgh

Claudia Wulff‘s paper, co-authored with Marcel Oliver (Jacobs University, Germany), on “Exponentially accurate Hamiltonian embeddings of symplectic A-stable Runge-Kutta methods for Hamiltonian semilinear evolution equations“, has been accepted for publication in the Proceedings of the Royal Society of Edinburgh.  A final-form pre-print can be found here.  In this paper it is proved that a class […]


Bin Cheng organises minisymposium at ICIAM2015 in Beijing

Bin Cheng, in collaboration with Paolo Secchi (Brescia, Italy), Qiangchang Ju (IAPCM, Beijing), and Ning Jiang (Tsinghua U, Beijing), is organising a major minisymposium at the 8th International Congress on Industrial and Applied Mathematics (ICIAM 2015) which is being held this week, 10-14 August, in Beijing.  The minisymposium is on Singular Limits in Mathematical Physics […]


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