publicación de Foto reblogueada desde sadness. con 33 notas
Una calacaPasan Los Dias
Fuente: negativax
publicación de Set de fotos reblogueada desde do not strike back con 687 notas
I want to do the speakable and unspeakable here. Serious library fetish.
Fuente: razorshapes
publicación de Foto reblogueada desde Dark Silence In Suburbia con 80 notas
i-line.
Introducing.
(hand made collage delivered daily… until the next line of enquiry)
publicación de Set de fotos reblogueada desde Not creative enough for a title con 6 512 notas
chema madoz is a surrealist photographer whose work i’ve seen floating around the interwebs but never knew who was behind them. his work stoof out to me because it was funny and clever, which is a unique quality for surrealism.
Fuente: karenweston
publicación de Foto reblogueada desde You're my axiom of choice con 7 notas
In case you are wondering, this is what we do at math camp. And the picture is a picture of my class notes taken with my iPod, so it’s quite blurry. If you actually want to know how addition works in category theory, just ask.
publicación de Foto reblogueada desde noyau rationnel con 5 notas
From Abstract and Concrete Categories: The Joy of Cats, by Adámek, Herrlich and Strecker
This image is truly the best visual aid for understanding category theory I’ve yet come across.
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