Surrey Mathematics Research Blog

The blog on research in mathematics at the University of Surrey

“Maths and Data Day” on Friday 26 September

The department will host a “Maths and Data Day” joint with welcoming Dr Naratip Santitissadeekorn to the department.  This half-day event will feature a range of talks involving exploring mathematical techniques applied to data assimilation and analysis.  The organizers are Bin Cheng, Gianne Derks, Ian Roulstone and Matt Turner. The website for the event is […]


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 […]


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