Axiom of translation

Lives in Japan, specialising in mathematics, and loves cats. Here's my user page on Japanese Wikipedia.

Userboxes

jaこの利用者は日本語を母語としています。

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This user can speak Japanese.

en-3This user can contribute with an advanced level of English.

This user is a cat lover.

This user likes kiwis (not the fruit).

This user loves to read.

QThis user is caught in a landslide, no escape from reality...

$1+2+3+4+\cdots =-{\frac {1}{12}}$