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ImFrigginFly;1360790; said:
The 4th is easy.. just look at your watch.JCOSU86;1431564; said:Far out. This is almost beyond my ability to converse about this. Dimensions are based on perception, right? How can the 4th dimension (and all above for that matter) be perceived?
Flop transitions have been an altogether too-frequent phenomenon in my life lately.:( Guess I need to work on my mirror symmetry a bit more.Brian Greene (born February 9, 1963) is a theoretical physicist and one of the best-known string theorists. He has been a professor at Columbia University since 1996. Greene has worked on mirror symmetry, relating two different Calabi-Yau manifolds (concretely, relating the conifold to one of its orbifolds). He also described the flop transition, a mild form of topology change, showing that topology in string theory can change at the conifold point.