Surrey Mathematics Research Blog

The blog on research in mathematics at the University of Surrey

Pittelli, Torrielli & Wolf paper on superstring theory to appear in J Physics A: Math & Theor

The paper “Secret symmetries of type IIB superstring theory on AdS3 x S3 x M4” by Antonio Pittelli, Alessandro Torrielli, & Martin Wolf has been accepted for publication in the Journal of Physics A: Mathematical and Theoretical. The paper establish features of so-called Yangian secret symmetries for AdS3 type IIB superstring backgrounds thus verifying the […]


Bin Cheng’s paper on Euler equations to appear in SIAM J Mathematical Analysis

Bin Cheng‘s paper “Improved accuracy of incompressible approximation of compressible Euler equations” has been accepted for publication in the SIAM J Mathematical Analysis.  The article addesses a fundamental concern regarding the incompressible approximation of fluid motions, one of the most widely used approximations in fluid mechanics.  Common belief is that its accuracy is of the […]


Philip Aston speaks at SIAM Life Sciences Conference in USA

 Philip Aston attended the SIAM Life Sciences Conference held in Charlotte, North Carolina on 4th-7th August. He was organiser of a minisymposium on Modeling and Inverse Problems of Complex Biological Systems jointly with Hien Tran from North Carolina State University.  He also gave a talk in this minisymposium on “A New Mathematical Model for Hepatitis […]


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