Contact Information, Stefan Arnborg

!!
My email address since 1986, stefan@nada.kth.se will not work after Dec 15 2021.
Use stefana@kth.se which is an alias for it.


As professor emeritus I will not
be at KTH regularly. I am also not responsible for 
running research or education, or of any courses. 

I will possibly answer some occasional question,
if I feel I can give you a good answer.

Office Hours: by appointment only, room 4531.
               (Lindstedtsvaegen 5, floor/plan 5, 'D-huset').

snail mail address: none

Home address: 

Narvavagen 24A
SE-115 22, Stockholm, Sweden

But in summer and in good weather:

Notskrikevagen 8A, 
SE-135 68, Tyreso, Sweden