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S Jun 30, 2019 at 4:04 history bounty ended CommunityBot
S Jun 30, 2019 at 4:04 history notice removed CommunityBot
S Jun 22, 2019 at 2:48 history bounty started Eduardo Longa
S Jun 22, 2019 at 2:48 history notice added Eduardo Longa Canonical answer required
Jun 22, 2019 at 2:47 history edited Eduardo Longa CC BY-SA 4.0
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Jun 16, 2019 at 3:50 comment added Nate Eldredge Crossposted from math.stackexchange.com/questions/3237696/…
Jun 16, 2019 at 3:12 history edited Eduardo Longa CC BY-SA 4.0
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Jun 7, 2019 at 12:56 comment added Anton Petrunin $k$ is a constant so the metric is defined only for $t>0$, but if you reparametrize it by $\ln t$ you get a metric on the product $M\times \mathbb{R}$.
Jun 6, 2019 at 17:43 comment added Eduardo Longa @AntonPetrunin what is $k$ and what happens when $t=0$?
Jun 5, 2019 at 21:20 comment added Anton Petrunin what about $k\cdot t^2\cdot g+dt^2$?
Jun 5, 2019 at 21:04 history edited Eduardo Longa CC BY-SA 4.0
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Jun 5, 2019 at 20:52 history asked Eduardo Longa CC BY-SA 4.0