Revision #667 → #1586 · back to history
addedSquaring the circlea8b90957c7b6
addedImpossibility of squaring the circlec86347c47b9e
addedExistence of approximate constructionsf3cc62425377
addedQuadrature of the circlec7a992737b00
addedBabylonian and Egyptian approximations to πaf613fdbcaf8
addedOld Testament approximation to πe955f3177b23
addedAncient Indian approximations to πd7705c0a96d2
addedArchimedes' area of a circleb80a7ecf30d6
addedZu Chongzhi's Milü approximationb931b1c3194e
addedSquaring an arbitrary polygon2410f2963709
addedLune of Hippocratesb75fa57e5f36
addedMethod of exhaustion (Antiphon)566d334956ed
addedBryson's intermediate value argument456b966bfcb7
addedQuadrature of the hyperbola5f322383cc89
addedIrrationality of π (Lambert)eb3574b2dabd
addedTranscendence of π (Lindemann)e51225483a57
addedDoubling the cube and angle trisectionee9efae314aa
addedReduction to constructing √πfc1481b9e7e0
added√π constructible implies π constructible52f63bcb9d18
addedWantzel's theorem on constructible lengths3bcd845126c0
addedConstructible lengths are algebraic0b17abc862f3
addedSquarability implies π algebraic0f467186d803
addedTranscendence of π (Lindemann, 1882)5c7dc36671c5
addedTranscendence of e (Hermite)06406159415a
addedRational power of a transcendental is transcendental5ec282c1ee3f
addedLindemann–Weierstrass theorem9ed7655cdc2e
addedDinostratus' theorem93e13b255488
addedArchimedean spiral construction649f575e03a6
addedNeusis cannot square the circlee8d4865b5c22
addedSquaring the circle in hyperbolic geometry4d0057fc0953
addedRegular quadrilaterals in the hyperbolic plane678208a65ce5
addedConstructible equal-area pairs in hyperbolic plane4dd24b8bc58a
addedRational approximations are constructible5b562be3f889
addedKochański's constructionc28c1afc2ebd
addedKochański's rational approximationsf548276bea23
addedde Gelder's 355/113 constructionef2c1756d25d
addedRamanujan's 355/113 construction3533f88d3c18
addedHobson's golden ratio constructionaf9cc50e756d
addedDixon's construction6bbe6686aca0
addedBeatrix's geometrographic construction77ee86712a35
addedRamanujan's second constructioneace4629cde5