112 citations · 483 across the 59 of their papers we have counts for
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Fan Ding, Hansjörg Geiges
As shown by H. Gluck in 1962, the diffeotopy group of S^1 \times S^2 is isomorphic to Z_2 + Z_2 + Z_2. Here an alternative proof of this result is given, relying on contact topolog…