Willie Wong
A mathematician specializing in nonlinear hyperbolic PDEs, geometric analysis of pseudoRiemannian manifolds, and general relativity.
A few of my questions on MO have not yet received a complete answer. Some of them I think about in the course of my research. But this one is entirely orthogonal to my main research activity and I would love to know the answer!
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 Michigan State University, MI
 williewong.wordpress.com
 Member for 6 years, 2 months
 105 profile views
 Last seen Apr 28 at 20:46
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Top Network Posts
 175Open problems in General Relativity
 142Does there exist a bijection of $\mathbb{R}^n$ with itself such that the forward map is connected but the inverse is not?
 83Math and Wormholes
 81What's the best way to write email addresses?
 75What are the advantages or disadvantages of using LaTeX for writing scientific publications
 72Mathematical precise definition of a PDE being elliptic, parabolic or hyperbolic
 71How to read letters such as $\mathbb A$, $\mathbb B$, etc., or $\mathfrak A$, $\mathfrak B$, etc.?
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