61. Adventures In Philosophy: A Brief History Of Jewish Philosophy While Christianity and Islam met each other on the battlefield, Abraham bar Hiyya,called by his fellow Jews the prince, and by nonJews savasorda, took http://radicalacademy.com/adiphiljewish1.htm

Adventures in Philosophy JEWISH PHILOSOPHY Select a Category... Ancient Philosophy Medieval Philosophy Modern Philosophy Recent Philosophy American Philosophy Islamic Philosophy Jewish Philosophy Political Philosophy Eastern Philosophy Jewish Philosophy Index Academy Resources Glossary of Philosophical Terms Philosophy Search Engine Timeline of Philosophy A Timeline of American Philosophy ... Books about Religion in The Radical Academy Bookstore Shop Amazon Stores in the Radical Academy Bookstore Magazine Outlet Music Store Video Store ... Baby Superstore Win $100 Worth Of Books! Click Here for Powell's Books FREE newsletter and you may win $100 worth of books. Select: Philo Judaeus Saadia Al-Mukammas Ibn Gabriol ... Abraham bar Hiyya Philo Judaeus - (c. 25 B.C. - c. 50 A.D.)

62. Surveyors’ Conference 2001 Development in savasorda, Fibonnaci, Alberti, and Florentine new towns. Maturity ofpractical geometry in Clavius Galileo. British practice in Dee, http://www.outreach.psu.edu/C&I/SurveyorsConference/session1.html

63. La Ciencia Hispano-árabe / Margarita Bernis / Temas Españoles 235 / Madrid 195 Translate this page De esta época son Pedro Alfonso, el aragonés, y savasorda, procedente de una corte de savasorda emprendió con celo y sabiduría su obra de despertar http://www.filosofia.org/mon/tem/es0235.htm

filosofia.org Margarita Bernis Los primeros tiempos El esplendor de Bagdad En el siglo IX Bagdad Disciplina clericalis Puras Aplicadas Puras Historia natural Aplicadas Medicina Talismanes Encantos Alquimia o el l l l La Alquimia, la piedra filosofal y el laboratorio moderno piedra filosofal, elemento, (Ben Hazam, siglo XI) Los invasores Ben extranjera en Occidente, alejada de tu patria. Las mil y una noches Abulcasis, el cirujano Tasrif La escuela de Maslama, de Madrid Decadencia y esplendor de las cortes de Taifas safea, tipo de astrolabio inventado por Azarquiel; el de la Tablas Toledanas, Maestros y traductores en los reinos cristianos Doctrina Clericalis, abe Teisir, Teisir Tu hermano gemelo descansa en la tumba. a salir luminosa y brillante que diga a las gentes el dolor que su muerte te causa, tu tristeza, tu pena profunda? Averroes Colliget , compendio de medicina general, que en los siglos posteriores fue traducida y publicada numerosas veces con el Teisir, Los traductores de Toledo studium Artes Arabum abacista algoritmo Aforismos Sevillano Alfonso el Sabio y los arabistas europeos Las La manera de componer e facer la asafea Lapidario

64. Biblioteca De La Cultura Española [prospecto De 1934] Translate this page Abenesra, Abentofáil, Alpetragio, Averroes, Chéber Benaflah, Domingo Gundisalvo,Maimónides, savasorda y Benjamín de Tudela. 8. SIGLO XIII. http://www.filosofia.org/aut/001/1934bce.htm

Biblioteca de la Francisco Vera Madrid Biblioteca Monarchia Hispanica, de Campanella (Amsterdam 1641). Espagne en la Revista Europea, Francisco Vera La solvencia de D. Francisco Vera La aspira, pues, a realizar una Su vida, a fin de que el lector empiece por conocer al hombre antes de adentrarse en la labor del pensador. Sus obras, Su ideario, situando al autor estudiado en su siglo, analizando sus antecedentes culturales y la trascendencia de su pensamiento. que oriente al lector para un estudio profundo, indicando las fuentes a De esta manera, el lector de la PLAN INICIAL DE LA BIBLIOTECA Biblioteca Biblioteca, Biblioteca SENECA (siglo I) y sus son el profundo hontanar del que mana el estoicismo, como en sus Cuestiones naturales, Francisco Vera, Cuestiones naturales, Biblioteca COLUMELA (siglo I) De re rustica, De re rustica PAULO OROSIO (siglo V) Conmonitorio Contra los pelagianos Ya en el retiro de la patria, Orosio consagra largas vigilias a redactar su gran obra: Moesta mundi, o historia contra los paganos, natural complemento de la Ciudad de Dios.

65. History Of Mathematics: Chronology Of Mathematicians 1125); Abraham bar Hiyya haNasi (savasorda) (c. 1125) *SB; Plato of Tivoli (c.1125) *SB; Girard of Cremona (1114-1187) *MT; Abu-l-Walid Muhammad ibn Ahmad http://aleph0.clarku.edu/~djoyce/mathhist/chronology.html

Chronological List of Mathematicians Note: there are also a chronological lists of mathematical works and mathematics for China , and chronological lists of mathematicians for the Arabic sphere Europe Greece India , and Japan Table of Contents 1700 B.C.E. 100 B.C.E. 1 C.E. To return to this table of contents from below, just click on the years that appear in the headers. Footnotes (*MT, *MT, *RB, *W, *SB) are explained below List of Mathematicians 1700 B.C.E. Ahmes (c. 1650 B.C.E.) *MT 700 B.C.E. Baudhayana (c. 700) 600 B.C.E. Thales of Miletus (c. 630-c 550) *MT Apastamba (c. 600) Anaximander of Miletus (c. 610-c. 547) *SB Pythagoras of Samos (c. 570-c. 490) *SB *MT Anaximenes of Miletus (fl. 546) *SB Cleostratus of Tenedos (c. 520) 500 B.C.E. Katyayana (c. 500) Nabu-rimanni (c. 490) Kidinu (c. 480) Anaxagoras of Clazomenae (c. 500-c. 428) *SB *MT Zeno of Elea (c. 490-c. 430) *MT Antiphon of Rhamnos (the Sophist) (c. 480-411) *SB *MT Oenopides of Chios (c. 450?) *SB Leucippus (c. 450) *SB *MT Hippocrates of Chios (fl. c. 440) *SB Meton (c. 430) *SB

66. WHEN IS THE FIRST OF ABIB rather than decided upon by a meeting of the Sanhedrin was not alone trulycontinuous but, again according to savasorda Abraham b Hiyyah (b. http://www.alphalink.com.au/~sanhub/1stAbib.htm

WHEN IS THE FIRST OF ABIB? The Church of God in Williamstown WEB SITE: http://www.alphalink.com.au/~sanhub/index.htm Arguments and disagreements about the calendar in terms of the Biblical Festival seasons abound. There also seem to be numerous "experts" and many who have studied the technical aspects of the subject—e.g., the moon's phases—but who reveal disagreements amongst themselves. Many of us, in the past, have left it to the "experts." There has been and still is almost blind reliance on the insistence of church and ministerial assurances that Judaic authorities have "the oracles of God" (Rom 3:2; Acts 7:38; Heb 5:12; 1Pet 4:11 [Gk logia Please note that the lunar month is 29 days, 12 hours, 44 minutes, 3.5 seconds long. The following chart is an attempt to simplify the issues for us non-experts and is based on Jerusalem time (which is UT [i.e., Universal Time, or Greenwich Mean Time] +2 hours). It should be remembered that the rabbinical rules of postponement defy Biblical guidelines (Gen 1:14; Ex 12:2; Ps 74:16-17; 104:19; 136:8-9) in that their traditions on some occasions alter what the astronomically-fixed patterns in the movements of the earth, moon, and stars reveal. Equinoxes, solstices, moon conjunctions, and full moons are at fixed and calculable times. A postponement rule that is rabbinically applied to determining when the first of Abib occurs

67. :::COMUNIDAD ISRAELITA DE SANTIAGO::: Translate this page *Abraham bar Hiyya savasorda de Barcelona (se destaca hacia el año 1130). Se lereconoce más como matemático y astrónomo, pero es el primer filósofo judío http://www.cis.cl/EtzJaim/Espacio.htm

NAVEGACION Historia Judía Elementos de Religión Festividades y Fechas Destacadas Tradiciones ... Espacio de los Lectores ESPACIO DE LOS LECTORES PRESENCIA JUDÍA EN LA FILOSOFÍA INTRODUCCIÓN. La idea primitiva de resumir en este artículo la trayectoria del pensamiento filosófico Judío, debió desecharse por diversas consideraciones, entre ellas la de espacio. En su reemplazo; aunque hacemos extensivos los alcances respecto a su extensión, profundidad y originalidad; se decidió exponer una sinopsis de la vida y obra de tres personajes de ese conglomerado que se consideran particularmente destacados. El primero de ellos, al que se dedican las siguientes páginas, tuvo especial importancia en múltiples aspectos de la vida Judía, lo que reconocieron generaciones posteriores en una expresión popular de la Edad Media que dice: “ Desde Moshé ( el de la Torá) hasta Moshé (Maimónides), no ha habido ninguno como Moshé”. MAIMONIDES – MOISES ben MAIMON - RAMBAM(1135-1204) El acrónimo RaMBaM, con que se lo conoce, corresponde a:

68. ARABIC INFLUENCES IN AND AROUND DANTE Also worthy of note is the fact that the savasorda whom Haskins (p. 243) namestogether with John of Spain and Avraham Ibn Ezra as being among the first http://www.emery.archive.mcmail.com/public_html/occas2/occas16.html

CLICK HERE TO RETURN TO MAIN ARCHIVE LISTING [The text of this Occasional Paper is filed at http://www.emery.archive.mcmail.com/public_html/occas/occas16.html] Emery's Occasional Papers: Issue No. 16 24 October 2000 Arabic Influences in and around Dante Alighieri My last Occasional Paper was sent out on 8 January, and nothing since. That is because, having organised the Conference on the Theatre of Dario Fo and Franca Rame, held in Cambridge in April 2000 [details contained on the website at: http://www.geocities.com/forameforum] I am now embarking on a research thesis – a PhD, if my application is accepted– on Arabic influences in and around Dante, with special reference to Dante's Vita Nuova and Convivio and the Tarjuman al-Ashwaq of Ibn 'Arabi of Murcia. Last week I was in Verona for a few hours. I went there to meet George Battistoni. A seller of oriental carpets and a man who has studied the Jewish literary and intellectual circles of Dante's time. The meeting was a delight. Unlike your average academic, with time limited by lectures and bureaucratic tasks, Mr Battistoni sits in the back office of his shop, surrounded by carpets and kilims, and has all the time in the world for conversation. We talked for three hours. I took copious notes, which I am now processing. He gave me the text of a key article that he has written, about Rabbi Hillel Ben Eleazar of Verona. I have translated the article, in a rough translation. For those of you who are interested (and forgive me if you are not) I attach it below.

69. Webpage time HaNasi meant the leader but he is also known by the Latin name savasordawhich comes from his job description showing that he held an official http://www.k12.nf.ca/discovery/curriculum/math/famous/pageone.htm

ABRHAM BAR HIYYA NASI PAGE ONE Abraham bar Hiyya was a Spanish Jewish mathematician and astronomer. In the Hebrew of his time 'Ha-Nasi' meant 'the leader' but he is also known by the Latin name Savasorda which comes from his 'job description' showing that he held an official position in the administration in Barcelona. Abraham bar Hiyya is famed for his book Hibbur ha-Meshihah ve-ha-Tishboret (Treatise on Measurement and Calculation), translated into Latin by Plato of Tivoli as Liber embadorum in 1145. This book is the earliest Arab algebra written in Europe. It contains the complete solution of the general quadratic and is the first text in Europe to give such a solution. Rather strangely, however, 1145 was also the year that al-Khwarizmi's algebra book was translated by Robert of Chester so Abraham bar Hiyya's work was rapidly joined by a second text giving the complete solution to the general quadratic equation. It is interesting to see the areas of mathematics and the mathematicians with which Abraham was familiar. Of course he knew geometry through the works of Euclid, but he also knew the

70. Page Three Abraham bar Hiyya HaNasi, often known by the Latin name savasorda, is famed forhis book Liber Embadorum published in 1145 which is the first book http://www.k12.nf.ca/discovery/curriculum/math/famous/pagethree.htm

Abraham Bar Hiyya Ha- Nasi PAGE THREE Abraham bar Hiyya Ha-Nasi, often known by the Latin name Savasorda, is famed for his book Liber Embadorum published in 1145 which is the first book published in Europe to give the complete solution of the quadratic equation. A new phase of mathematics began in Italy around 1500. In 1494 the first edition of Summa de arithmetica, geometrica, proportioni et proportionalita, now known as the Suma, appeared. It was written by Luca Pacioli although it is quite hard to find the author's name on the book, Fra Luca appearing in small print but not on the title page. In many ways the book is more a summary of knowledge at the time and makes no major advances. The notation and setting out of calculations is almost modern in style: 6.p.R.10 18.m.R.90 Home page

71. Savasorda [Definition] savasorda (Mirror of Wikipedia Encyclopedia Article View Original Edit Page). click for more, also known as savasorda (from the Arabic Sâhib asShurta). http://www.wikimirror.com/Savasorda

Savasorda information on Wikimirror.com - read below for information on Savasorda. ( Search Abraham bar Hiyya Ha-Nasi Abraham son of [Rabbi] Hiyya the Prince/President Events Completion of the Saint Denis Basilica in Paris Peter Abelard writes the Historia Calamitatum, detailing his relationship with Heloise ... [click for more] ) was a Spanish Jewish mathematician and astronomer , also known as Savasorda (from the Arabic Sâhib as-Shurta Related Links Savasorda Information He lived in Barcelona Barcelona is the capital of Catalonia, an autonomous region in northeastern Spain (41º 23' N, 2º 11' E). It is in the comarca of Barcelonès. It is also the largest city of Spain after Madrid. Barcelona is located on the Mediterranean coast, between the mouths of the rivers Llobregat and Besòs, 160 km south of the Pyrenees mountain range, the border with France. Population of the city of Barcelona proper was 1,583,000 as of 2003 estimates. Population of the urban area was 4,042,000 as of 2000 estimates. Popu... [click for more] ; and is remembered in the world of mathematics, for his role in the dissemination of the

72. Quadratic Equation [Definition] Abraham bar Hiyya HaNasi (also known by the Latin name savasordaAbraham bar HiyyaHa-Nasi (1070 - 1136) was a Spanish Jewish mathematician and astronomer http://www.wikimirror.com/Quadratic_equation

Quadratic Equation information on Wikimirror.com - read below for information on Quadratic Equation. ( Search In mathematics Mathematics is commonly defined as the study of patterns of structure, change, and space; more informally, one might say it is the study of "figures and numbers". Mathematical knowledge is constantly growing, through research and application, but mathematics itself is not usually considered a natural science. One reason is that mathematical knowledge is revised and updated in a different way; though arguably founded on experiment in some manner, it is not comparable to the natural sciences in this respect. ... [click for more] , a quadratic equation is a polynomial In mathematics, polynomial functions, or polynomials, are an important class of simple and smooth functions. Here, simple means they are constructed using only multiplication and addition. Smooth means they are infinitely differentiable, i.e., they have derivatives of all finite orders.... [click for more] equation In mathematics, one often (not quite always) distinguishes between an identity, which is an assertion that two expressions are equal regardless of the values of any variables that occur within them, and an equation, which may be true for only some (or none) of the values of any such variables. In equations, the values of the variables for which the equation is true are called solutions.... [click for more] of the second degree . The generalized form is Related Links Quadratic Equation Information The letters

73. NAME Plato Of Tivoli. ACHIEVEMENT(S) 12th-century Translator Of Hebrew treatise on geometry, originally written by his collaborator the Jewishmathematician and polymath, Abraham bar Hiyya haNasi, also known as savasorda. http://cyburkespace.info/content/nodes/Plato_of_Tivoli.txt

NAME: Plato of Tivoli. ACHIEVEMENT(S): 12th-century translator of Arabic scientific literature. NICKNAME/ALIAS: None. DATE/PLACE OF BIRTH: Early 12th century [?], at Tivoli, Italy [?] DATE/PLACE/AGE AT DEATH: Unknown. DISCIPLINE: Mathematician and translator. FIELD: Mathematics/translation. LANGUAGE: Italian. PARENTS: Unknown. SIBLINGS: Unknown. SPOUSE: Unknown. CHILDREN: Unknown. EDUCATION: Unknown. MAJOR WORK: Translation into Latin of al-Battani's 'al-Zij', c. 1140. LIFE AND TIMES: Plato of Tivoli is known only through his work from the period between 1132 and 1146. It is believed he was born in Tivoli, Italy, but part of his time was spent in Barcelona, Spain. He is known as a scientist-scholar, whose main achievement was the translation of Greek works into Latin, from their Arabic and Hebrew versions. He was the first to edit the Latin works of the 2nd-century Egyptian astronomer and geographer, Ptolemy*. He also helped in the translation of the most important Hebrew treatise on geometry, originally written by his collaborator the Jewish mathematician and polymath, Abraham bar Hiyya ha-Nasi, also known as Savasorda. In all, there are four scientific works existing in manuscripts or printed editions that carry the name of Plato of Tivoli. The first two are translations of mathematical works. They include Savasorda's 'Liber Embadorum', translated from the Hebrew in 1145 and preserved in at least five manuscripts, and the 'Spherica', by Theodosius of Bithynia, translated from the Greco-Arabic version of Hunayn ibn Ishaq. The remaining two are translations of astronomical works. They are the 'al-Zij' of the 10th-century Arab astronomer and mathematician, al-Battani*, in ten manuscripts and two editions, and the 'De Usu Astrolabii' of Ibn al-Saffar. It has also been said that Plato of Tivoli was responsible for the translation, from Arabic to Latin, of Archimedes' 'In Quadratum Circuli'. It is impossible to determine whether Plato of Tivoli or Savasorda is individually responsible for any particular parts of these translations but, in the introduction to two translations, Plato writes that he personally selected these particular works. Plato said that he preferred the work of al-Battani to Ptolemy because al-Battani was less verbose and he preferred Ibn al-Saffar to other authors on the astrolabe because he was more reliable and scientific. Plato's translation of Savadorda's 'Practical Geometry' greatly influenced the structure and content of the 'Practica Geometriae', a work by the 13th-century Italian mathematican Leonardo Fibonacci. This was the first work to introduce the solution of quadratic equations into the study of mathematics in the Latin west and, with 'Spherica', by Theodorus, it furthered the development of trigonometry. Plato's Latin version of al-Battani's 'al-Zij' was later revised and augmented by Regiomontanus* in the 16th century and, as late as 1819, his translation was used as the basis for the French astronomer Jean Joseph Delambre's detailed study of 'al-Zij'. ASSESSMENT: His translations aided the major Arabic works to reach Latin Europe, forming a basis for the teachings of mathematics and astronomy. EXTRA CONNECTIONS: None. BIBLIOGRAPHY: DSB.

74. Abraham His name is Hebrew for the prince but he is also known by the Latin namesavasorda which comes from his job description showing that he held an official http://homepages.compuserve.de/thweidenfeller/mathematiker/Abraham.htm

Abraham bar Hiyya Ha-Nasi Born: 1070 in Barcelona, Spain Died: 1136 in Provence, France Abraham bar Hiyya was a Spanish Jewish mathematician and astronomer. His name is Hebrew for 'the prince' but he is also known by the Latin name Savasorda which comes from his 'job description' showing that he held an official position in the administration in Barcelona. Abraham bar Hiyya is famed for his book Hibbur ha-Meshihah ve-ha-Tishboret (Treatise on Measurement and Calculation), translated into Latin by Plato of Tivoli as Liber embadorum in 1145. This book is the earliest Arab algebra written in Europe. It contains the complete solution of the general quadratic and is the first text in Europe to give such a solution. Rather strangely, however, 1145 was also the year that al-Khwarizmi 's algebra book was translated by Robert of Chester so Abraham bar Hiyya's work was rapidly joined by a second text giving the complete solution to the general quadratic equation. It is interesting to see the areas of mathematics and the mathematicians with which Abraham was familiar. Of course he knew geometry through the works of Euclid , but he also knew the contributions to geometry from other Greek texts such as Theodosius 's Sphaerics in three books

75. Portatori Di Cultura - Il Contributo Storico Degli Arabo-musulmani Al Sapere Del Translate this page ebraico e in latino (prova ne è la trigonometria sferica di Giabir, 12° secolo,el’enorme produzione di traduzioni dall’arabo in ebraico di savasorda). http://www.missionaridafrica.org/archivio_rivista/2005_04/05.htm

RUBRICHE SCOPERTE RIVOLUZIONARIE Dalla bussola alla arance... Grazie agli arabo-musulmani in Europa sono giunte invenzioni importantissime. A cominciare dalla vela latina (in uso nell’oceano indiano) che permette di navigare controvento, e dalla bussola (portata dal mare cinese prima della fine del primo millennio, poi perfezionata ad Amalfi da Flavio Gioia nel 1302). Nel campo agricolo i discepoli di Maometto portarono con loro nuovi sistemi di irrigazione (i canali di distribuzione dell’acqua e le ruote per l’innalzamento dell’acqua) e alcuni importanti prodotti alimentari (canna da zucchero, riso, arance, limoni, melanzane, carciofi, albicocche, cotone... tutti nomi di origine araba; ma anche uva, fichi, olive, ciliegie, mele, pere, melograni, mandorle, banane, ed erbe aromatiche come lo zafferano, il cumino, il coriandolo). Anche nell’edilizia le novità dovute agli arabo-musulmani furono importanti: si pensi, per esempio, all’“arco a ferro di cavallo”, tipico della Spagna, preso dai Visigoti locali e rielaborato dagli arabi con tecniche innovative. Anche in filosofia La filosofia, pur tardando ad affermarsi nel mondo musulmano perché surclassata dalla giurisprudenza e dall’idea che si trattava di una scienza “straniera”, vide in Avicenna-Ibn Sia (m.1037), già noto studioso di medicina, un fedele seguace di Plotino e della sua teoria neoplatonica dell’emanazione divina, e nei filosofi Averroè-Ibn Rushd (m. 1198) e al-Ghazzali (m. 1111) gli ambasciatori della logica aristotelica.

76. BSHM: Abstracts -- H through alKhwarizmi, Abu Bakr, savasorda, Leonardo of Pisa and Luca Pacioli,to its last appearance in this form during the Renaissance, http://www.dcs.warwick.ac.uk/bshm/abstracts/H.html

The British Society for the History of Mathematics HOME About BSHM BSHM Council Join BSHM ... Search BSHM Abstracts A B C D ... Z These listings contain all abstracts that have appeared in BSHM Newsletters up to Newsletter 46. BSHM Abstracts - H Habib, S Irfan and Dhruv Raina, ‘The introduction of scientific rationality into India: a study of Master Ramchundra—Urdu journalist, mathematician and educationalist’, Annals of science The contradictions shown in Ramchundra’s projects were the products of contradictions in the political and ideological thinking of the period. He gave a critique of prevalent systems, and also a call for social transformation from a stance close to that of Comtean positivists, which can be located within the context of C19 colonial politics. Hackmann, Willem, ‘Mathematical instruments’, in John Fauvel, Raymond Flood and Robin Wilson (eds), Oxford figures: 800 years of the mathematical sciences , Oxford University Press 1999, 62-75 A striking aspect of the development of practical mathematics from C16 to C18 is the importance of the craft base, the ease with which skills in paper engraving were translated into those of instrument making, and the cohesion of the circle of scholars, practitioners and instrument makers. Hadley, John and David Singmaster, ‘Problems to sharpen the young’

77. Judeus Medievais - Matemática Translate this page Monumental matemático e astrônomo judeu, conhecido no mundo não judaico com onome de Abraão savasorda ou oficialmente de Sahib es-Sorta. http://www.mat.uc.pt/~jaimecs/jud.html

S " xc Algumas Bibliografias ESPANHA E PORTUGAL " " Eng. David Zumerkorn zumerkorn@lexynet.com Gueonim Como diz a nossa sagrada Torah Temos a esperança de que possa corroborar na alusão às palavras do Rebe: "Saibam os cientistas que a ciências não contradiz a Fé e que, afinal, a Fé se sobrepõe à ciência". Eng. David Zumerkorn zumerkorn@lexynet.com Tel. (011) 3871-1330 Espanha e Portugal Diz Samuel ": Os caminhos do céu estão claros para mim, assim como os caminhos de Nehardea. (16) Chassdai ibn Schaprut Abraham bar Chiyya ou oficialmente de Sahib es-Sorta. Escreveu entre outras as seguintes obras: a) ( Tsurot Haaretz ) - A Forma da Terra -, que foi amplamente lida e traduzida para o latim com o nome de " Liber de Forma Terrae ", b) " " , d) " " em co-autoria com Abraham ibn Ezra e e) " Chibur " — Ensaio dos Fundamentos Sobre as Medidas - que foi traduzida para o latim com o nome de " Liber Embodurum"

78. 1 Ménestrel Histoire Des Sciences Et Des Techniques Moyen Age Middle Ages Histo savasorda (Abraham Bar Hiyya) , Abulcasim , Al-Abhari,Albatanus , Albiruni , Albumasar , Alcabitius , Alcaeus , Alciphro http://www.ccr.jussieu.fr/urfist/menestrel/indexsci.htm

Histoire des sciences et des techniques S'orienter sur le web Les domaines de l'histoire des sciences et des techniques S'orienter sur le web Portails et listes de liens Thomas B. Settle, [ IMSS Firenze page Arts and science of the Middle Ages and Renaissance Medieval Sourcebook ... Internet History of Science Sourcebook sont de précieux auxilliaires. Ils sont malheureusement tenus à jour de façon irrégulière comme le laisse penser cette réflexion un peu désabusée de l'auteur en mars 2001 : "this list is now quite out dated. Many links are dead, and there are hundreds of additional resources around. Manual maintence of this list long ago became unfeasible. I do intend to update it, once I have located good links management software." Le vieux Labyrinth ORB The Online Reference Book for Medieval Studies de Bob Peckham, le

79. Arévalo, F. La Representación De La Ciudad En El Renacimiento. Levantamiento U Translate this page como el astrolabio, que sería ya utilizado para el cálculo geodésico ytopográfico por el barcelonés savasorda en su Liber Embardorum del siglo XII. http://www.ub.es/geocrit/b3w-545.htm

Biblio 3W (Serie documental de Universidad de Barcelona Joan Capdevila i Subirana Palabras clave Key words : cartography, Rennaissance, urban Planning Geografia renacimiento carolingio protorrenacimiento del siglo XII Almagesto Liber Embardorum Forma Urbis Romae Corpus Agrimensorum Romanorum ichnographias , por su lado, deben su origen a los rituales religiosos ligados a la arquitectura y se trataba de simples esquemas compositivos, sin acotamientos. disegno se dibuje en planta o se represente en forma de modelo, mientras que las perspectivas las deja para los pintores. chorografia tabula novae Ya en las Partidas guasto repartimento Leyes de Indias Ludi Matematici Descriptio Urbis Romae Efectos del Buen Gobierno en la ciudad A finales del siglo XVI aparece el Civitates Orbis Terrarum A partir de este momento las obras del tipo Theatrum vedutas Un comentario aparte merece el uso de maquetas o modelos por parte de arquitectos e ingenieros en el Renacimiento. Ya en el siglo X, Gerbert en su Quattrochento Notas BUISSERET, D. The mapmakers' quest. Depicting new worlds in Renaissance Europe

80. Historique De La Géomatique P.3 Translate this page Liber embadorum, du juif savasorda de Barcelone, traité d’arpentage consacré aucalcul des surfaces. 1280. Invention de l’horloge mécanique. 13e s. http://www.scg.ulaval.ca/gps-rs/fr/Histo/GMT/histoGMT_p3.htm

Auteurs: Rock Santerre et Stéphanie Bourgon Liber embadorum e s. Promulgation du yard étalon en Angleterre. Premiers portulans. e s. v. 1500 Invention de la montre. Au cours de ses explorations le long du Saint-Laurent, Jacques Cartier a cartographié le fleuve et ses rives. De revolutionibus orbium coelestium , de Copernic, système du monde héliocentrique. Projection par le Flamand Gerhard Kremer dit Mercator. Réforme du calendrier julien par le Pape Grégoire XIII. Introduction du calendrier grégorien utilisé encore de nos jours. Invention du thermomètre par Galilée. Invention par le Français Philippe Danfrie du graphomètre comportant un demi-cercle gradué et 2 alidades dont une mobile. Fondation de la ville de Québec par Samuel de Champlain, premier arpenteur de la Nouvelle-France. Invention de la lunette astronomique par Galilée. Astronomia nova Publication du Messager sidéral par Galilée.

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