Author: FranklyWrong
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FW’s Notebook, Spacetime Optics with a Schwarzschild Blackhole
Some scrap calculations that I think are valid.



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Waiting for the black hole image now!
19:02 NZDT,
Auckland
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π Day Memories
Recite π as a binary decimal, if you wish.
This page is updated annually, subject to my current time zone.
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How Did pi Get Here? (FWN’s Solution to 3Blue1Brown’s Puzzle)
Joining the discussion today.
Read the WorkingHere’s the problem in its animated glory (From 3blue1brown on Youtube) -
FW’S NOTEBOOK #2 – Fagnano Problem
Lurking in my recent research readings, this is a problem at the intersection of middle school geometry and quantum chaos …
This week’s post was delayed such that certain subscribers taking final exams won’t be disturbed. Hope you all had fun.
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