Alex Bredariol Grilo's Avatar

Alex Bredariol Grilo

@abgrilo.bsky.social

Researcher at LIP6 (CNRS/Sorbonne Université) working on quantum complexity theory and quantum cryptography. he/him 🏳️‍🌈🇧🇷

368 Followers  |  344 Following  |  20 Posts  |  Joined: 17.10.2023  |  1.962

Latest posts by abgrilo.bsky.social on Bluesky

📚 Jai déjà lu des thèses de doctorat en neuropsychologie et des méta analyses dans le train.

👶 Nombre de fois où un enfant m'a gêné : 0

🚅 Nombre de fois où des adultes étaient pénibles à parler au téléphone ou regarder des vidéos sans casque : plein

23.01.2026 05:16 — 👍 15    🔁 2    💬 1    📌 0
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Service categories | European Alternatives List of all categories on European Alternatives

Si vous cherchez à réduire vos dépendances numériques aux US, je vous invite à jeter un œil sur le site European Alternatives qui recense des services européens dans pas mal de catégories (mails, messageries, VPN, cloud etc.) ⤵️

european-alternatives.eu/categories

21.01.2026 07:03 — 👍 415    🔁 289    💬 21    📌 12
ICALP The 53rd EATCS International Colloquium on Automata, Languages, and Programming (ICALP) will take place between 7–10 July, 2026.

ICALP 2026 CFP is out.
This year it’ll be at Royal Holloway (London area), July 7–10, 2026.
Abstract registration: Feb 3
Paper deadline: Feb 6
Details: icalppodcspaa2026.cs.rhul.ac.uk/icalp/

20.01.2026 08:44 — 👍 4    🔁 4    💬 0    📌 0

If you are only worried about the world cup, there is no problem. This is just for immigrant visa. Nonimmigrant ones can still be granted for those who still dare visiting the country.

14.01.2026 18:57 — 👍 1    🔁 0    💬 1    📌 1

J'adore ce bouquin

02.01.2026 00:34 — 👍 1    🔁 0    💬 0    📌 0

Reminder: Two weeks left to apply for the Assistant/Associate Professor positions in Theoretical Computer Science at Cambridge.

Application deadline: 15 December 2025.

Details and application portal:
cst.cam.ac.uk/assistantass...

01.12.2025 12:12 — 👍 6    🔁 5    💬 0    📌 0

WTF!

17.11.2025 08:35 — 👍 3    🔁 0    💬 0    📌 0

ici, la difference c'est qu'ils disent que c'est *verifiable*. De ce que j'ai compris, pour vérifier, on a besoin d'un autre système quantique qui pour le simuler, du coup ce n'est pas tout à fait ce qu'on cherche.

06.11.2025 07:14 — 👍 0    🔁 0    💬 0    📌 0
Grainger Engineering: Assistant Professor in Theoretical QIS - Department of Physics Duties & Responsibilities

Department of Physics at UIUC is looking for an Assistant Professor in Theoretical Quantum Information Science, including, but not limited to, quantum error correction, quantum optics, quantum algorithms, and AMO physics.

Application deadline: Dec 1

illinois.csod.com/ux/ats/caree...

05.11.2025 13:14 — 👍 10    🔁 8    💬 0    📌 0
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Beyond Smoothed Analysis: Analyzing the Simplex Method by the Book Narrowing the gap between theory and practice is a longstanding goal of the algorithm analysis community. To further progress our understanding of how algorithms work in practice, we propose a new alg...

The simplex algorithm is super efficient. 80 years of experience says it runs in linear time. Nobody can explain _why_ it is so fast.

We invented a new algorithm analysis framework to find out.

27.10.2025 01:43 — 👍 212    🔁 49    💬 5    📌 13
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The word ‘head’ is etymologically related to ‘chef’, the head of a kitchen. And to ‘chief’, the head of a group.

These are also related to ‘cape’, a headland, and ‘per capita’, literally “by heads” – and yes, to Spanish ‘cabeza’ too.

Zoom in on my new graphic to learn all about this word family:

26.10.2025 17:54 — 👍 103    🔁 31    💬 11    📌 3
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Aarhus University is hiring Assistant, Associate and Full Professors for the Department of Computer Science - Vacancy at Aarhus University Vacancy at Computer Science, Dept. of, Aarhus University

Aarhus hiring "up to six" professors in CS, all levels, also in TCS: international.au.dk/about/profil...

20.10.2025 19:38 — 👍 9    🔁 8    💬 0    📌 0
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I’m looking for postdocs and PhD students to join my group at Cambridge!

Topics include: Classical & Quantum Complexity, Sublinear Algorithms, Coding Theory, Cryptography, Learning Theory, and their interplay with Fourier Analysis & Additive Combinatorics.

To apply or inquire, email me your CV.

20.10.2025 20:15 — 👍 33    🔁 11    💬 0    📌 1

chez nous la passage de SIFAC à SIFAC+ a duré plus que ça 🫠

15.10.2025 08:36 — 👍 0    🔁 0    💬 2    📌 0

is the latter in the foque's space?

15.10.2025 07:36 — 👍 3    🔁 0    💬 0    📌 0

juste pour les projets où la gestion sera CNRS? je n'ai rien entendu de ça

13.10.2025 14:29 — 👍 0    🔁 0    💬 1    📌 0
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Cambridge is recruiting Assistant/Associate Professors in Theoretical Computer Science. #TCS #AcademicJobs

Application deadline: 15 December 2025. Contact me for informal inquiries. See more details and apply here:
www.cst.cam.ac.uk/assistantass...

07.10.2025 11:38 — 👍 20    🔁 9    💬 1    📌 0

In a series of posts, we aim to present a set of essential tools & techniques that we believe every aspiring quantum information theorist should have in their toolbox. 🧰🛠️

We think these techniques will also be useful for researchers in adjacent fields.

All tools will be linked in this thread: 🧵

24.04.2025 09:15 — 👍 26    🔁 2    💬 15    📌 0
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Les marchés publics de voyagistes - Contributions - 2025 - Aidez-nous à enrichir notre programme de travail - Plateforme de participation de la Cour des Comptes Corps de la contributionLes administrations et opérateurs publics, notamment ceux de l'enseignement supérieur et de la recherche, fond appel à des agences de voyage (FCM, TravelPlanet…) pour l'hôtelle...

Vous pouvez soutenir ma proposition à la Cour des Comptes d'examiner les marchés publics de voyagistes, notamment dans l'ESR :
participationcitoyenne.ccomptes.fr/processes/co...

25.09.2025 10:28 — 👍 86    🔁 77    💬 8    📌 4

Dear colleagues, positions at CNRS (and INRIA) will (in all probability) be announced this winter. By then it will however be too late to properly prepare an application. Recent PhDs, postdocs etc interested in such positions should get right now in contact with teams who would like to recruit them.

14.09.2025 17:26 — 👍 29    🔁 39    💬 3    📌 0

Surtout quand c'est une *déclaration*

14.09.2025 16:49 — 👍 2    🔁 0    💬 0    📌 0
TCS+ - Suggest a talk Suggest a talk

With September (already!) underway, the next season of TCS+ will start soon. As we are planning for it, a reminder that you can—and are encouraged to!—submit suggestions for talks and speakers on our website: sites.google.com/view/tcsplus...

08.09.2025 22:53 — 👍 4    🔁 7    💬 0    📌 0

Je découvre une agence qui vent des conférences de chercheurs ou d’ingénieurs. Ok. S’il y a un marché. Mais je rappelle aux enseignant·es (si besoin) que de nombreuses et nombreux chercheur·ses, enseignant·es chercheurs·ses viendront gratuitement. Invitez-les.

17.08.2025 17:33 — 👍 46    🔁 7    💬 4    📌 0
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Quand les boomers climatosceptiques prétendent que les températures actuelles ne sont pas exceptionnelles, montrez-leur cette vidéo.

16.08.2025 09:46 — 👍 473    🔁 270    💬 14    📌 13
Seminar 20 August 2025 16:00 (AEST) – OPTIMA

Sophie Huiberts (@sophie.huiberts.me), from the CNRS, will give an online talk at @optima-arc.bsky.social next week, Wed 20, 4-5pm AEST 🇦🇺, on the "Smoothed analysis of the simplex method" (settling it!)

To attend, see the OPTIMA website: optima.org.au/events/semin...

h/t @swumboh.bsky.social

14.08.2025 08:36 — 👍 12    🔁 2    💬 1    📌 0
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Signal News & Tips (@aboutsignal@mastodon.social) Attached: 1 image Meta AI, the honest spokesperson for #WhatsApp 🤣

mastodon.social/@aboutsignal...

13.08.2025 20:17 — 👍 314    🔁 100    💬 8    📌 9

Bouteille à la mer : On a trouvé un petit appareil-photo de marque Sony au parc Montsouris (Paris 14). Faîtes tourner au cas où.

26.07.2025 17:21 — 👍 9    🔁 52    💬 1    📌 2
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L’été c’est super - Le live de GiédRé L’été c’est mieux que l’hiver. Distribué par Audiomeans. Visitez audiomeans.fr/politique-de-confidentialite pour plus d'informations.

podcasts.nova.fr/radio-nova-l...

21.07.2025 06:24 — 👍 1    🔁 0    💬 0    📌 0
Accepted Papers – FOCS 2025

The list of accepted papers at #FOCS2025 is up!

focs.computer.org/2025/accepte...

13.07.2025 22:59 — 👍 37    🔁 15    💬 0    📌 0
Book cover of "Women in the History of Quantum Physics"

Book cover of "Women in the History of Quantum Physics"

A new book "Women in the History of Quantum Physics: Beyond Knabenphysik" presents biographies of 16 overlooked women in the field’s history.
www.cambridge.org/us/universit...

09.07.2025 15:34 — 👍 35    🔁 12    💬 2    📌 1

@abgrilo is following 20 prominent accounts