Recent content by JcX
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J
Undergrad Could Dark Energy be Dark Matter cooling?
The idea of dark matter comes from mathematical model of gravitational force. Scientist suggests that there must be matter that we don't see in our universe, maybe between galaxies that exert the gravitational effects that we feel. The content/percentage of dark matter is chosen to fit and...- JcX
- Post #19
- Forum: Astronomy and Astrophysics
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J
Graduate How to design a weird but comfortable planet
Maybe you can try to modify those universal dimensionless constant such as the fine-structure constant? Keeping such constant the same, but slightly changing the parameters associated with it, like making the electrostatic charge stronger, at the same time increasing the speed of light. The...- JcX
- Post #2
- Forum: Astronomy and Astrophysics
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J
Graduate How Did Dr. Grigoriy Perelman Solve the Poincaré Conjecture?
Hmmmm... I guess you're correct after all. I didn't follow much from the previous news, I'm just focusing on the news where Claymath officially announced that the problem has been solved.- JcX
- Post #6
- Forum: Differential Geometry
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J
Graduate How Did Dr. Grigoriy Perelman Solve the Poincaré Conjecture?
I bet you must referring this from Wikipedia, but is that true? Because from the official website from Claymath, they didn't mention about this case where he solved it long ago.- JcX
- Post #4
- Forum: Differential Geometry
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J
Graduate How Did Dr. Grigoriy Perelman Solve the Poincaré Conjecture?
After a century time, the millennium of Poincaré Conjecture has been solved by Dr. Grigoriy Perelman. http://claymath.org/poincare/index.html- JcX
- Thread
- Replies: 8
- Forum: Differential Geometry