User:Hakkasberra

I am a physicist living at Gotland, Sweden. My primary interests at Wikipedia are mathematics and physics, but also some hobbies like sailing and amateur radio.

Userboxes This user has published peer-reviewed articles in academic journals. ${\displaystyle \scriptstyle {\frac {\partial ^{2}\Psi }{\partial t^{2}}}=\nabla ^{2}\Psi }$ This user is interested in mathematical physics. en-4 This user can contribute with a near-native level of English. sv Den här användaren talar svenska som modersmål. fr-1 Cet utilisateur peut contribuer avec un niveau élémentaire de français. This user knows the dire side effects of dihydrogen monoxide. Do you?