Differentiable semigroups are Lie groups
1995 ◽
Vol 18
(3)
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pp. 509-530
Keyword(s):
The One
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We present here a modern, detailed proof to the following theorem which was introduced by Garrett Birkhoff [1] in 1938. IfSis a local semigroup with neighborhood of1homeomorphic to a Banach space and with multiplication strongly differentiable at1, thenSis a local Lie Group. Although this theorem is more than 50 years old and remains the strongest result relating to Hilbert's fifth problem in the infinite dimensional setting, it is frequently overlooked in favor of weaker results. Therefore, it is the goal of the authors here to clarify its importance and to demonstrate a proofwhich is more accessible to contemporary readers than the one offered by Birkhoff.
1992 ◽
Vol 46
(2)
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pp. 295-310
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2009 ◽
Vol 146
(2)
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pp. 351-378
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2017 ◽
Vol 28
(05)
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pp. 1750042
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2016 ◽
Vol 101
(2)
◽
pp. 253-276
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