This user has no recent positive reputation changes
This user has not asked any questions
Amateur Radio 2,593 rep 6 silver badges13 bronze badges
Physics 1,385 rep 10 silver badges16 bronze badges
History of Science and Mathematics 949 rep 5 silver badges12 bronze badges
Mathematica 443 rep 1 gold badge4 silver badges12 bronze badges
Mathematics 334 rep 1 silver badge9 bronze badges

Votes cast (1)

all time   by type  
1 up 0 question
0 down 1 answer