StuartCompMaths's profile picture. Senior lecturer in computational mathematics

Stuart Hawkins

@StuartCompMaths

Senior lecturer in computational mathematics

Stuart Hawkins reposted

New version 2.2 of TMATROM is available for download from romapp.org with some updates including far field of point sources, and computing the gradient of wave function expansions.


New paper on #inverseproblem reconstructing the refractive index in complex regions from noisy far-field data. authors.elsevier.com/sd/article/S03… @Mq_SoMaPS @MQSciEng


Stuart Hawkins reposted

The Impact assessment of ARC-funded research report has been released, finding that for every $1 of research funded through the National Competitive Grants Program, $3.32 is generated for the Australian economy. Visit: arc.gov.au/news-publicati… For the full report:…

arc_gov_au's tweet image. The Impact assessment of ARC-funded research report has been released, finding that for every $1 of research funded through the National Competitive Grants Program, $3.32 is generated for the Australian economy. 

Visit: arc.gov.au/news-publicati…
For the full report:…

We are looking for a #postdoc to work with us at Macquarie University in Sydney on forward and inverse wave propagation modelling, including uncertainty quantification, Bayesian inference, machine learning algorithms and HPC. Details at mq.wd3.myworkdayjobs.com/CareersatMQ/jo…

StuartCompMaths's tweet image. We are looking for a #postdoc to work with us at  Macquarie University in Sydney on forward and inverse wave propagation modelling, including uncertainty quantification, Bayesian inference, machine learning algorithms and HPC. Details at mq.wd3.myworkdayjobs.com/CareersatMQ/jo…

Stuart Hawkins reposted

Think the sine functions nails the maths of waves? Think again — when waves scatter off objects, things get complex. Medical imaging & invisibility cloaks depend on the maths of multiple wave scattering rb.gy/r43jc @NewtonInstitute @LukeBennettsUoA @ValeriePinfield


Stuart Hawkins reposted

We really enjoyed last week's multiple wave scattering programme at the Isaac Newton Institute - especially all the ECR activitites!🧑‍💼📡📊 Looking forward to our next visit in February! Details here: newton.ac.uk/event/mwsw01/ @NewtonInstitute #NewtonMWS2023

MWMmaths's tweet image. We really enjoyed last week's multiple wave scattering programme at the Isaac Newton Institute - especially all the ECR activitites!🧑‍💼📡📊

Looking forward to our next visit in February! Details here:
newton.ac.uk/event/mwsw01/

@NewtonInstitute #NewtonMWS2023

Stuart Hawkins reposted

Physical participants in this week's "Winter School" workshop for the #NewtonMWS2023 programme! Details here: newton.ac.uk/event/mwsw05/

NewtonInstitute's tweet image. Physical participants in this week's "Winter School" workshop for the #NewtonMWS2023 programme! Details here: newton.ac.uk/event/mwsw05/

Looking forward to demonstrating TMATROM for multiple scattering simulations in the beam challenge at the #newtonMWS2023 Winter School.

New v2.1 of TMATROM available from romapp.org and github.com/stuart-hawkins…. Use TMATROM for the beam challenge at the #newtonMWS2023 Winter School tomorrow. @StuartCompMaths @arturgower



Stuart Hawkins reposted

Great lecture by Sonia Fliss on calculating waves from a defect in a periodic material at the multiple scattering winter school #NewtonMWS2023


Stuart Hawkins reposted

This workshop, on waves in complex and random media, will bring together brilliant physicists, mathematicians, and engineers to help establish: a common understanding and the available theoretical tools.

New v2.1 of TMATROM available from romapp.org and github.com/stuart-hawkins…. Use TMATROM for the beam challenge at the #newtonMWS2023 Winter School tomorrow. @StuartCompMaths @arturgower



Stuart Hawkins reposted

Propagating wave at the Weizmann Institute in Israel.


Stuart Hawkins reposted

The Big Six Matrix Factorizations nhigham.com/2022/05/18/the…

nhigham's tweet image. The Big Six Matrix Factorizations
nhigham.com/2022/05/18/the…

Stuart Hawkins reposted

#KOZWavinar #1 is coming soon (Tues 7th June). Titles and abstracts for the three talks are now available! kozwaves.github.io/KOZWavinar/ @DrAminChabchoub @LukeBennettsUoA


Stuart Hawkins reposted

Easy and numerically stable #wavescattering #computation using the T-matrix. Get the package at github.com/stuart-hawkins… @StuartCompMaths

tmatrom's tweet image. Easy and numerically stable #wavescattering #computation using the T-matrix. Get the package at github.com/stuart-hawkins… @StuartCompMaths

Our numerically stable T-matrix code @tmatrom put through its paces for #wavescattering by high aspect ratio scatterers (up to 15!) in @ASA_JASA doi.org/10.1121/10.000… #acoustics


Stuart Hawkins reposted

Announcing the #KOZWavinar online seminar series. The first will be Tuesday 7th June 2022 kozwaves.github.io/KOZWavinar/


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