The Improvement of the Gregorian Calendar PDF Download

Author: Alexander Philip
Publisher:
ISBN:
Category : Calendar
Languages : en
Pages : 44

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Author: Alexander John Philip
Publisher: Legare Street Press
ISBN: 9781018804200
Category :
Languages : en
Pages : 0

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This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Author: Alexander John Philip
Publisher: Palala Press
ISBN: 9781340883522
Category :
Languages : en
Pages : 46

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This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Author: Alexander PHILIP (LL.B., Edin.)
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Author: Alexander Philip
Publisher: Cambridge University Press
ISBN: 1107640210
Category : History
Languages : en
Pages : 119

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Originally published in 1921, this book provides a concise guide to the Western Calendar. Information is provided on its origin and development, the principles of its construction, the purposes for which it is employed, its deficiencies and the means by which these deficiencies can be amended. The text also contains a list of authorities on the calendar and a table of astronomical data in mean solar time. This book will be of value to anyone with an interest in the Western Calendar and the measurement of time in general.

Author: Alexander Philip
Publisher:
ISBN:
Category : Calendar
Languages : en
Pages : 120

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Author: David Braverman
Publisher: Xlibris Corporation
ISBN: 1462833977
Category : Mathematics
Languages : en
Pages : 146

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Most of this book is based on codes assigned to each month of the year, to each year and to each century. Since Pope Gregory XIII replaced the Julian calendar with the Gregorian calendar on February 24, 1582, (and I don't know if he named after himself), the calendar has followed a cycle that makes it predictable. That's where you and I come in. The mathematics is based on an easily learned system called Modulo 7. The problems involve dates and are based an equation with involving 4 quantities. One of them will be unknown. In Task A, that will be the day of the week. If a carnival had a wheel with a spinner that had the 7 days of the week on them, wherever the spinner stops MUST be a day of the week. That is essentially modulo 7. There are no fractions. There are just seven numbers. Readers should know multiples of 7 to avoid having to look at the table.

Author: George Nichols Packer
Publisher:
ISBN:
Category : Calendar
Languages : en
Pages : 166

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Author: C. Philipp E. Nothaft
Publisher: Oxford University Press
ISBN: 0198799551
Category : History
Languages : en
Pages : 378

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The Gregorian calendar reform of 1582, which provided the basis for the civil and Western ecclesiastical calendars still in use today, has often been seen as a triumph of early modern scientific culture or an expression of papal ambition in the wake of the Counter-Reformation. Much less attention has been paid to reform's intellectual roots in the European Middle Ages, when the reckoning of time by means of calendrical cycles was a topic of central importance to learned culture, as impressively documented by the survival of relevant texts and tables in thousands of manuscripts copied before 1500. For centuries prior to the Gregorian reform, astronomers, mathematicians, theologians, and even Church councils had been debating the necessity of improving or emending the existing ecclesiastical calendar, which throughout the Middle Ages kept losing touch with the astronomical phenomena at an alarming pace. Scandalous Error is the first comprehensive study of the medieval literature devoted to the calendar problem and its cultural and scientific contexts. It examines how the importance of ordering liturgical time by means of a calendar that comprised both solar and lunar components posed a technical-astronomical problem to medieval society and details the often sophisticated ways in which computists and churchmen reacted to this challenge. By drawing attention to the numerous connecting paths that existed between calendars and mathematical astronomy between the Fall of Rome and the end of the fifteenth century, the volume offers substantial new insights on the place of exact science in medieval culture.

Author: Abner Shimony
Publisher: Springer Science & Business Media
ISBN: 0387949356
Category : Science
Languages : en
Pages : 182

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Book Description
The story of how an eleven-year old boy growing up in 16th century Italy loses his birthday when the Gregorian calendar replaces the Julian calendar in 1582, and how he fights to prevent this loss. The author cleverly weaves elements of the cultural and scientific milieu of the time into an engaging and intelligent tale. Tibaldos father is a medical assistant, and his sister is a midwife. Thus, the boy grows up learning about current medical practices and his fascination for medicine makes him a fast learner. Then, when Tibaldo learns that he is about to lose his 13th birthday, he determines to do something about it. The result is both amusing and informative.