The discrete-time physics hiding inside our continuous-time world

Re:The discrete-time physics hiding inside our continuous-ti... by Zaak on Monday April 15, 2019 @03:46PM (#19668274)

Can you phrase that question in a way that takes relativity into account? In particular, what do you mean by ticks being synchronized between two observers, when there's no such thing as objective simultaneity?

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Re:The discrete-time physics hiding inside our continuous-ti... by criddell on Tuesday April 16, 2019 @10:45AM (#19674046)

Two observers in the same inertial frame can share a clock, can't they?

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Re:The discrete-time physics hiding inside our continuous-ti... by Zaak on Tuesday April 16, 2019 @11:33AM (#19674528)

I believe so. I had assumed you were referring to the general case, sorry about the misunderstanding.

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