Intvl

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Wikipedia:Babel

ptEste usuário/utilizador tem como língua materna o português.

en-4This user can contribute with a near-native level of English.

ja-3この利用者は上級の日本語ができます。

es-2Este usuario puede contribuir con un nivel intermedio de español.

This user lives in Brazil.

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Mathematics

math-NThis user can contribute with fluent mathematical skills.

Erdős 5This user has an Erdős number of 5.

Hello, I'm intvl, PhD, and I currently live in Brazil. I'm interested in mathematics, music and Japanese/otaku, and these should be my focuses on Wikipedia.

Mathematics

I am interested mostly in algebra and algebraic geometry. Number theory, topology, metamathematics and the philosophy of probability are other interests too.

Music

I know how to read sheet music and I know a little about jazz and western classical music. I can play a few instruments, but I'm not particularly good at any single one.

Otaku Culture

I consume some otaku media, including anime, manga, light novels and eroge. I consume them mostly in Japanese, so in terms of application to Wikipedia I can check the original texts.

Contact

• Twitter: @subsheaf