Maria Veiga

Assist prof Maths @OhioState. PhD @uzh_science. Views my own. Join my Telegram channel:

[Maria Veiga @hanveiga]

@osc is the cluster down? I can't seem to use onDemand portal nor to ssh into the servers. Thanks!

[Maria Veiga @hanveiga]

I'm happy to share the lecture notes my collaborator (François Ged) and I have developed, as an undergraduate mathematical introduction to ML: https://t.co/f7oNekpwd1

[Maria Veiga @hanveiga]

@bitbau0x45 @LivFaustDieJung https://t.co/sRcL4vp3k8
Improve your information retrieval skills bae <3

[Maria Veiga @hanveiga]

Why are most reviews still not double blind?

[rm @sprainhill]

With inflation at 7.5%, you lose half your money in 9 years. The only way to outperform that consistently, that I have found, is crypto. Just this year I’ve already lost half my money.

[Célia Belin @celiabelin]

Glad to share my story in the ⁦@washingtonpost⁩ on the travel ban that once made sense. Now it’s only causing hardship. To us, to so many.

My story is banal but many are in pain. Time to fix the non-immigrant visa situation, @SecBlinken⁩ https://t.co/iTf91bpJMN

[Maria Veiga @hanveiga]

Public
Our new paper "An arbitrary high-order Spectral Difference method for the induction equation" by David Velasco, Quentin Wenger, Romain Teyssier and myself is available here:
https://t.co/lxPWn3qn5Q if you want to check it out. ;) @ElsevierPhysics @ElsevierNews

[Davide Torlo @accdavlo]

If you are interested in something new with respect to classical Runge-Kutta methods, or if you know one between ADER and DeC, you should definitely check our work. https://t.co/iQrEpipUIf

5/5

[Davide Torlo @accdavlo]

Finally, we study their properties as time integration methods, assessing stability, accuracy and ability in dealing with stiff terms in their implicit versions.
4/5

[Davide Torlo @accdavlo]

In this work, we find out that the two methods are very similar and that each of them can be rewritten into the framework of the other one.

Hence, the DeC convergence theorem can be used also on the ADER method to effectively use the necessary number of iterations.
3/5

[Davide Torlo @accdavlo]

DeC and ADER are numerical methods widely used in the hyperbolic partial differential equations community. They are arbitrarily high order accurate methods.
This means that they can achieve better accuracy with smaller computational cost with respect to low order methods.
2/5

[Davide Torlo @accdavlo]

Read our last #research on "ADER and DeC: Similarities, Differences and a Unified Framework" with @hanveiga on @SpringerNature at https://t.co/iQrEpipUIf

Summary: There are many numerical solvers to approximate physical, chemical and biological time dependent problems.
1/5

[Maria Veiga @hanveiga]

Something you didn't know you needed

[MIT CSAIL @MIT_CSAIL]

You can now Rick roll in 4K, thanks to machine learning.

https://t.co/XvmN7NaBFz

[Maria Veiga @hanveiga]

Our paper on emulating planetary collisions using machine learning techniques has been published! https://t.co/CxBEsuM9Qt @livrev_lrca

[Rich Davis, PhD, D(ABMM), MLS🧫🦠 @richdavisphd]

What does a mask do? Blocks respiratory droplets coming from your mouth and throat.

Two simple demos:

First, I sneezed, sang, talked & coughed toward an agar culture plate with or without a mask. Bacteria colonies show where droplets landed. A mask blocks virtually all of them.

[Maria Veiga @hanveiga]

https://t.co/aJFwFijW2S
"An artificial neural network making predictions on live webcam input, trying to make sense of what it sees, in context of what it’s seen before." Super nice work by @memoakten

[Maria Veiga @hanveiga]

@dansanleeds @JanKnappe @RonnieBanerjie @AcademicChatter mathematicians (like myself) only care about this one graph tho: https://t.co/GbslsRE16c
:D

[Maria Veiga @hanveiga]

@dansanleeds @AcademicChatter For math, not just formulas, but easy to set up environments for theorems / lemmas / propositions. Bibliography and referring to equations as well. What would you advise someone to learn instead?