Scholar Klavdiy Ptolemey. nthuav lus tseeb

Ntawm cov ancient Greeks yog ib tug muaj koob duab Klavdiy Ptolemey. Nthuav lus tseeb ntawm lub neej ntawm cov scholar qhia nws kuj zoo kawg lub siab thiab muaj peev xwm sawv ntawm ib tug ntau yam ntawm sciences. Astronomer, astrologer, mathematician, geographer. Nyob rau hauv tas li ntawd mus rau cov kev cai qhuab qhia muab kev koom tes nyob rau hauv cov suab paj nruag, nws kawm thiab ua hauj lwm nyob rau hauv lub zeem muag ntawm demography.

Leej twg yog Klavdiy Ptolemey?

Hais txog lub neej ntawm lub ancient Greek kawm paub zoo tsis muaj dab tsi. Nws biography tseem yog ib tug paub tsis meej rau historians. Pom tseem tsis muaj qhov chaw uas yuav tau hais los ntawm Ptolemy, interesting cov lus tseeb ntawm lub neej ntawm tus txiv neej no yog poob lawm.

Qhov chaw thiab hnub yug, uas xeem nws tau koom, seb sib yuav, seb cov me nyuam muaj - nws tsis paub dab tsi. Peb tsuas paub hais tias nws nyob los txog 90s rau 170 AD, los ua lub npe hu tom qab 130 AD, yog ib tug Roman pej xeem, ib tug ntev lub sij hawm nyob rau hauv Alexandria (nyob rau hauv lub sij hawm ntawm 127 rau 151 AD.), Qhov twg nws koom nyob rau hauv astronomical tswvyim.

Ib tug ntau ntawm controversy cov zaum yog cov lus nug ntawm yuav ua li cas haiv neeg tau koom Ptolemy. Nthuav lus tseeb ntawm lub neej ntawm ib tus paub txog hais nyob rau hauv dej siab ntawm lub fact tias nws yog ib tug xeeb leej xeeb ntxwv ntawm lub muaj koob muaj npe zoo Ptolemies. Txawm li cas los, qhov no version tsis muaj pov thawj txaus.

Zaug ntawm qhov paub txog, tau dim

Yuav kom tau dim ib tug ntau ntawm kev ua hauj lwm ntawm lub ancient Greeks. Lawv tau ua lub ntsiab qhov chaw rau historians kawm nws lub neej.

"Great lub rooj sib tham" los yog "Almagest" - lub ntsiab hauj lwm ntawm tus paub txog. Qhov no monumental ua hauj lwm ntawm 13 phau ntawv yuav tsum tau hu ua ib tug encyclopedia ntawm ancient astronomy. Tsis tas li ntawd nws muaj ib tug tshooj mob siab rau kev kawm txog zauv, namely trigonometry.

"Optics" - 5 phau ntawv, cov nplooj ntawv uas yog muab tawm lub hom phiaj ntawm qhov xwm ntawm, lub refraction ntawm rays thiab kev deceptions, hais txog lub thaj chaw ntawm lub teeb, nyob rau lub tiaj thiab convex tsom iav. Ibid qhia txog cov kev cai ntawm thiaj.

"Cov lus qhuab qhia ntawm kev sib raug zoo" - ua hauj lwm nyob rau hauv 3 phau ntawv. Tu siab, lub tsab ntawv mus rau hnub no yeej tsis tuaj txog. Peb yuav nyeem xwb nrog txo Arabic translation, uas cov tom qab "Harmonica" twb txhais ua Latin.

"Plaub Phau ntawv" - ua hauj lwm rau demography, uas teev cov kev soj ntsuam Ptalomeya nyob rau lub neej expectancy, muab qhov kev sib cais ntawm pawg ntawm cov muaj hnub nyoog.

"Improvised rooj" - chronology ntawm lub reign ntawm lub Roman emperors, Macedonian, Persian, Babylonian thiab Assyrian kav cov vaj ntxwv ntawm 747 BC li lub sij hawm nyob rau hauv lub neej ntawm Claudius. Qhov no ua hauj lwm tau ua qho tseem ceeb heev rau historians. Siab Npuab nws cov ntaub ntawv kov paub tseeb hais tias los ntawm lwm qhov chaw.

"Tetrabiblos" - ib tug treatise mob siab rau kev kawm hnub qub, qhia txog lub suab ntawm xilethi-aus lub cev thiab lawv cov nyhuv rau cov huab cua thiab nyob rau tus neeg.

"Geography" - ib tug txheej ntawm chaw nyob nyob rau hauv antiquity 8 phau ntawv.

poob hauj lwm

Ptolemy yog ib tug zoo paub txog. Nthuav lus tseeb ntawm nws phau ntawv tau ua ib tug loj qhov chaw ntawm astronomical paub kom txog rau thaum Copernicus. Tu siab, ib co ntawm nws tej hauj lwm tau poob.

Geometry - yam tsawg kawg 2 tej hauj lwm tau raug sau nyob rau hauv cov cheeb tsam no, ib co kua nplaum uas tsis tau pom.

Ua hauj lwm rau lub mechanics kuj muaj. Raws li cov Byzantine encyclopedia ntawm lub xyoo pua 10, Ptolemy yog tus sau ntawm 3 phau ntawv nyob rau hauv daim teb no ntawm science. Tsis muaj leej twg lawv tau tsis dim rau peb lub sij hawm.

Klavdiy Ptolemey: interesting tseeb

Ib tug paub txog tau ua ib lub rooj ntawm chords, nws yog nws leej twg ua ntej siv cov kev faib ntawm degrees rau hauv feeb thiab vib nas this.

Nws piav txog cov kev cai ntawm refraction ntawm lub teeb heev ze rau niaj hnub scientific tshawb pom.

Klavdiy Ptolemey - tus neeg sau ntawm ntau cov phau ntawv reference uas tshiab thaum lub sij hawm. Nws sau ua ke hauv tej hauj lwm ntawm Hipparchus - lub loj tshaj astronomer ntawm antiquity, raug raws li nws lub tswvyim ntawm lub hnub qub catalog. Nws tej hauj lwm rau geography kuj xa kev siv, nyob rau hauv uas nws muab tso ua ke tag nrho cov muaj nyob rau ntawm lub sij hawm ntawm kev txawj ntse.

Nws twb yees ua los ntawm Ptolemy astrolabon, uas tau los ua tus tsab ntawm tus ancient astrolabe - ib qho kev ntsuas ntsuas latitude.

Lwm nthuav qhov tseeb txog Ptolemy - tus thawj lub sij hawm nws muab cov lus qhia yuav ua li cas rau kos lub ntiaj teb no daim ntawv qhia nyob rau hauv ib tug kheej. Tsis doubt, nws ua hauj lwm los ua lub hauv paus rau lub creation ntawm lub ntiaj teb.

Muaj ntau niaj hnub historians qhia hais tias Ptolemy yuav tsis yog yuav hu ua ib tus paub txog. Ntawm chav kawm, nws ua ob peb tseem ceeb discoveries ntawm lawv tus kheej, tiam sis feem ntau ntawm nws tej hauj lwm - ib tug ntshiab thiab competent kev nthuav qhia ntawm discoveries thiab lwm yam kev pom. Nws tau ua ib tug Titanic ua hauj lwm, muab tag nrho cov ntaub ntawv ua ke, cais thiab ua lawv tus kheej hloov. Ptolemy nws tus kheej yeej tsis muab nws authorship nyob rau hauv nws sau.