I bought a robot.

An uncountable number of proofs of Pythagoras Theorem We give an infinite number of proofs of Pythagoras theorem.Some can be classified as `self-similar proofs'.

arxiv.org/abs/2301.06812

YouTube video by teirikun How to reduce the number of points in a set with multiple diameters

I've launched the video.
youtu.be/ImKNtsWKkTU

Fellaaaas🥺

Four kittens either on my Jean-clad outstretched legs or in the process of climbing onto them. I am sitting in the kitten room and they all ran over to greet me and climb onto me when I walked in.

Itty Bitty Welcoming Committee

Finalists Brabant Style Prize 2025 The 5 projects provide an innovative approach to industrial housing.

The 5 projects provide an innovative approach to industrial housing.

Source: Province of North Brabant

JOB ALERT: Computational Cognitive Neuroscience Postdoc position in Osaka, Japan! Possible start in October 2025 (contact me ASAP), or from April 2026. PLEASE REPOST! #postdocjobs #neuroskyence #neuroscience #psychscisky #compneurosky #neurojobs 1/

Cicada

Cicada

I'm excited to share my #Math paper, alphaxiv.org/abs/2501.00614
It is my constructive #ProofByContradicton of the Seymour Second Neighborhood Conjecture, using #DataStructures and #Algorithms, #BFS and #coding intuition and rigor to #Research this #OpenProblem in #GraphTheory.

i literally added strum, replaced my existing methods with derives, rebuilt the crate, realised it depended on syn, and tore it out again. what am i doing with my life man

screenshot of a terminal with the following text (it is a sponsorship advertisement over the output of `git push`: λ git push origin main This commit was made possible by Raid: Shadow Legends! Use code COMMIT20 to get 20$ off your next purchase. Enumerating objects: 5, done. Counting objects: 100% (5/5), done. Delta compression using up to 12 threads Compressing objects: 100% (2/2), done. Writing objects: 100% (3/3), 240 bytes | 240.00 KiB/s, done. Total 3 (delta 1), reused 0 (delta 0), pack-reused 0 (from 0) To tangled.sh:oppi.li/pdsfs 71e6e17..7df6ae5 main -> main

the future is now

YouTube video by teirikun How to reduce the number of points in a set with multiple diameters

I've launched the video.
youtu.be/ImKNtsWKkTU

How to solve this?

YouTube video by Numberphile Inventing Game of Life (John Conway) - Numberphile

From Von Neumann to John Conway's Game of life: two geniuses at play. Life is unpredictable, no matter what. Turing's machines..halting?
youtube.com/watch?v=R9Pl...

#mathematics #games #logic #VonNeumann #JohnConway #haltingproblem #ClayInstitute #PvsNP #numberphile #game #probability #prediction

for an upcoming book chapter

screenshot of second linked graph, which is a regular hexagon

screenshot of first linked graph, which is a square (although oriented in the "diamond" position)

here are the two graphs as images:

YouTube video by SMTOWN SHINee 샤이니 'Lucifer' Dance Practice

Lucifer anniversary means the anniversary of her, the myth, the legend, the rubicon of kpop behind, the tiny radish ponytail & the migraine stripes 🩵 youtu.be/ovztfpWPo5M

I'm excited to share my latest #Math paper, alphaxiv.org/abs/2501.00614
It is my constructive #ProofByContradicton of the Seymour Second Neighborhood Conjecture, using #DataStructures and #Algorithms, #BFS and #coding intuition and rigor to solve this #OpenProblem in #GraphTheory.

I am in Vancouver at ICML, and tomorrow I will present our newest paper "Partially Observable Reinforcement Learning with Memory Traces". We argue that eligibility traces are more effective than sliding windows as a memory mechanism for RL in POMDPs. 🧵

1/(1-x) = 1 + x + x² + x³ + ...
derivative thrice:
6/(1-x)⁴ = 1(2)3 + 2(3)4x + ...
let x = ½, ÷4:
24 =
sum_0^∞ of n(n-1)(n+1) / 2^n =
sum_0^∞ of (n³-n) / 2^n

gotta add back sum n/2^n:

1/(1-x),
derivative once:
1/(1-x)² = 1 + 2x + 3x² + ...
let x = ½, ÷2:
2 = sum_0^∞ of n / 2^n

24+2 = 26 ✅

answer

Robust Soldier Crab Ball Gate Soldier crabs Mictyris guinotae exhibit pronounced swarming behaviour. The swarms of the crabs tolerant of perturbations. In computer models and laboratory experiments we demonstrate that swarms of so...

Do you know Crab Computer?

arxiv.org/abs/1204.1749

ブログ更新した / 有限にも無限にもなれない僕らの集合 blog.miz-ar.info/2025/07/fini...

A rabbit sitting next to a washing machine, its haunches looking distinctly like a cube, labeled (x,y,z) A smol bunny sitting on a sidewalk looking like a perfectly round ball of fur apart from its ears, labeled (ρ,θ,φ)

A Friday gift to the math/bnuuy community (via “Meme for mathematicians” on FB)

An image with a dark blue background and an orange bordered white box. The title in white text at the top reads: "AG Brown blocks returns and sales of machine-gun conversion devices in Washington". Inside the orange bordered white box, a quote in white text reads: "It is unfortunate that litigation was necessary when the federal government could have made these commitments much earlier. But I will do everything possible to keep Washingtonians safe from dangerous machine gun conversion devices. - AG Brown". Below the box is the seal of the Attorney General of Washington, and beneath that, "ATG.WA.GOV" in white text.

The federal government backed down from plans to distribute dangerous machinegun conversion devices known as forced reset triggers, following a lawsuit from our office and 15 other states. Read more at www.atg.wa.gov/news/news-re...

originally, we had planned to release episodes of Laurie's House biweekly. unfortunately, life, health, and *gestures vaguely* the world make that difficult. to avoid crunching our editing team and to prioritize their wellbeing, we will be releasing episodes less frequently than planned.

library(tidyplots) pca |> tidyplot(x = pc1, y = pc2, color = group) |> add_data_points() |> add_ellipse()

This is how you can add normal data ellipses in #tidyplots 0.3.1 🐣

Based on: ggplot2.tidyverse.org/reference/st...

#rstats #dataviz #phd

“mysterious book collector who died of mysterious illness, probably mysteriously.”

In my defence, I’m early in the development of this Trail of Cthulhu scenario.

Game Concept - A small collection of the previous concept arts I've done for a project I named "Null-Heart" I'm gonna go a little bit further with it and port the art pieces to Godot later.

#pixelart #gamedev #indiegame #retro #cyberpunk #psychological_horror #art #gameboy #retrofuturism #robot