Matthias Bolten

Professor for scientific computing and high performance computing at Bergische Universität Wuppertal

[TCD Mathematics @MathsTCD]

We're hiring in Applied Mathematics and Theoretical Physics including for the Hitachi Assistant Professor in High Performance Computing. More information here:
https://t.co/INV4Lb3hL7

[Applied Numerical LA @gamm_anla]

The "The f(A)bulous workshop on matrix functions and exponential integrators" takes place at @MPI_Magdeburg 25-27th September. More info here https://t.co/xasX6SrxHS

[SIAM Activity Group on Linear Algebra @siagla]

The SIAM Conference on Applied Linear Algebra (LA24) will take place from May 13 - 17, 2024 in
Paris, France, with Co-Chairs Laura Grigori and Daniel Kressner @_kreda_ #SIAMLA24
https://t.co/69oATFq2ci

[MIT Mathematics @MITMath]

Prof. Gil Strang's last lecture is ... Monday! Watch it via live stream: https://t.co/crToqS9gKq

[Matthias Bolten @bolten]

@davidjsilvester Absolutely! Congratulations to Jack!

[Fk4_UniWuppertal @FK4_BUW]

Gestern waren wir beim @Der_GirlsDay 2023 mit dabei.
47 Mädchen konnten in unserer Fakultät MINT-Luft schnuppern.
Es war ein großer Spaß für alle Girls und Beteiligten!
Mehr hier: https://t.co/P7kzuiSU0C
#MINT @Uni_Wuppertal #girlpower #girlsday

[Matthias Bolten @bolten]

I am very happy to announce that our article "Symbol based convergence analysis in multigrid methods for saddle point problems" has been published in LAA: https://t.co/xlGLPcvrUN

[Satoshi Matsuoka @ProfMatsuoka]

The authors are unaware cf researchers of other disciplines such as physics, chemistry, materials etc. that compete for & utilize thousands of GPUs on large national level supercomputers. This has been a persistent problem for AI & CS—-failure to use the fruit of their own discipline.

[Tim Chartier @timchartier]

A bit of numerical humor for your weekend….

[David Bindel @DavidBindel]

The Householder XXI meeting in Selva di Fasano in Italy was a great success -- a really interesting scientific program, and it was great to see old friends and meet new ones.

https://t.co/bIlBXfNK95

[FZ Jülich-JSC @fzj_jsc]

We are proud to be selected as the hosting site for the first European Exascale machine! #hpc

[Matthias Bolten @bolten]

@turingpi Absolutely! I am looking forward to these very much!

[Turing Pi @turingpi]

300 RTs and we'll leak a secret 🤫

[Turing Pi @turingpi]

Dear community, we know that you are eagerly waiting for the release of the Turing Pi 2. But, our hands are tight by @PayPal. For almost a year they keep frozen our funds necessary to continue operations and launch TPI2. Please share this thread to raise awareness...

[Matthias Bolten @bolten]

@vanroose @openpatterns_io @LafkiouiSamira @BusinessInA Awesome! I am looking forward to the future of your startup!

[René @DenkLaut]

Service-Tweet:

Ihr studiert an der @Uni_Wuppertal?

Dann dürft ihr als Student:in alle Vorstellungen des Theaters, der Oper und des Sinfonieorchesters, inklusive einer Begleitperson, kostenlos besuchen.

Möglich gemacht hat es der @AStA_Wuppertal.

Wie? - https://t.co/Ai0qDQx12V

[Turing Pi @turingpi]

Hey, we have some exciting news about the Turing Pi V2. Check it out.

#turingpi #kubernetes #edgecomputing #raspberrypi #nvidia

https://t.co/xaDJVasLH9

[ICIAMnews @ICIAMnews]

#ICIAM2023 website is now live: https://t.co/tNMHyhMEd1

[arXiv math.NA Numerical Analysis @mathNAb]

Matthias Bolten, Paola Ferrari, Isabella Furci: Symbol Based Convergence Analysis in Block Multigrid Methods with applications for Stokes problems https://t.co/Yrl8LPBepg https://t.co/ilXGEvtiN5

[Lisa Claus, PhD @lsacls]

I am happy to share our paper on "Sparse Approximate Multifrontal Factorization with Butterfly Compression for High-Frequency Wave Equations" https://t.co/YKsU0XRPZt @TheSIAMNews @LBNLcs @BerkeleyLab #computing #research