History of Algebraic numbers of degree 2

who	what
2026-08-14 21:29	bmatschke	how well the digits are known: proven (roots of integer quadratics, taken in a complex interval field)	current
2026-08-13 22:16	bmatschke	how well the digits are known: proven (roots of integer quadratics, taken in a complex interval field)
2026-08-13 22:05	bmatschke	how well the digits are known: heuristic (a fixed-precision value wrapped in an interval field)
2026-08-09 09:11	flattening	entries rewritten as records with named parameters
2026-08-09 08:34	data-repository import	the current state of the data repository	reviewed
2021-03-18 17:42	bmatschke	from the data repository, b5fd0c53
2021-03-18 17:19	bmatschke	from the data repository, 1cef8f47
2021-03-18 17:11	bmatschke	from the data repository, 3a0990c5
2021-03-18 16:51	bmatschke	from the data repository, 6f81ba7e

from line 157 (10 lines, 4 more than before) @@ -157,6 +157,10 @@

     '2': '2.302775637731994646559610633735247973125648286922623106355226528113583474146505222602309541009245358'   1, -1, -1:-    '1': '-0.618033988749894848204586834365638117720309179805762862135448622705260462818902449707207204189391137'-    '2': '1.618033988749894848204586834365638117720309179805762862135448622705260462818902449707207204189391137'+    '1':+      number: '-0.618033988749894848204586834365638117720309179805762862135448622705260462818902449707207204189391137'+      equals: HREF{Golden_ratio#phi_inv}+    '2':+      number: '1.618033988749894848204586834365638117720309179805762862135448622705260462818902449707207204189391137'+      equals: HREF{Golden_ratio#phi}   1, -1, 1:     '1': 0.500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000

History of Algebraic numbers of degree 2

What changed between 2021-03-18 17:11 and 2021-03-18 17:19