Viewing profile — junku901
junku901
HN member- Joined
- Sun, May 19, 2013, 4:10 AM UTC
- HN karma
- 1
- Public activity
- 2 items
- HN profile
- View on Hacker News ↗
About junku901
I'm interested in machine learning and physics.
Recent public activity
-
comment
Comment #8289759
Wow that is really interesting. Thanks. By the way, if there are always some error in all systems, then what kind of systems are used by NASA or other space exploration institutes?…
-
comment
Comment #8289267
Does anyone know why perihelion moves in this simulation? I learned that perihelion movement can only be explained by general relativity, not newtonian mechanics. Is this just a li…