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강연영상

Finding Spacecraft Orbits around Moons and Planets

BK21 FOUR Rookies Pitch 942 01.26 14:08

https://www.youtube.com/embed/P8r2ksIpZhQ + 189

일자	정찬규
강연자
소속

The three-body problem asks a simple question: how do three objects move under mutual gravity? Unlike the two-body problem, which has general closed-form solutions, there is no single unified method for finding periodic solutions, even under the restricted assumption that the mass of the third body is negligible. In this talk, I will give a tour of some of the mathematical ideas behind finding periodic solutions, from classical ideas of Poincar\’e, to modern computer-assisted proofs. I will highlight how these ideas connect to developments in symplectic dynamics and also to applications in space missions.

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Research Institute of Mathematics
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