R440, Astronomy-Mathematics Building, NTU
(台灣大學天文數學館 440室)
The Linear Stability of the Schwarzschild Solution to Gravitational Perturbations II (Following Dafermos-Holzegel- Rodnianski)
Ye-Kai Wang (National Cheng Kung University)
Mu-Tao Wang ( )
Speakers:
Ye-Kai Wang (Michigan State University)
Jordan Keller (Columbia University)
Abstract:
In their preprint (arXiv: 1601.06467v1), Dafermos-Holzegel- Rodnianski studies the linearized gravity on Schwarzschild spacetime in detail, obtaining new insights on both geometric and analytic aspects of the linearized vacuum Einstein equations. We plan to discuss
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the equations in double null gauge,
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construction of the characteristic initial data,
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normalized solution and the characterization of the pure gauge + linearized Kerr solutions,
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wave equation on Schwarzschild background (arXiv: 0811.0354),
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the wave-type equations satisfied by the curvature components.
