arithmetica pratica (13 Ergebnisse)

Zustand: New. In.

Zustand: New. In.

Taschenbuch. Zustand: Neu. Neuware - Arithmetica Teorica Pratica, Volume 1, by G. Giarre, presents a comprehensive exploration of arithmetic principles. Written in Italian, this volume delves into both the theoretical underpinnings and practical applications of arithmetic, making it suitable for students and enthusiasts alike. The book covers foundational concepts in number theory and general mathematical principles.

Hardcover. Zustand: Very Good. FIORENTINO, Francesco Ghaligai. Pratica d'arithmetica di francesco ghaligai fiorentino. Nuovamente rivista, & con somma diligenza ristampata. In Firenze : Appresso i Giunti. MDLII 1552. Contemporary vellum. 8vo. (20 x 15 cm). Margin of the title page restored. Some outer restored with Japanese vellum. With Giunta lily and snake device on title-page and verso of last leaf. Ownership inscription of Pietro di Giacomo Cataneo, (1510-1574) a mathematician and an architect. Last leaf on verso completely annotated (probably in his hand). No auction records Francesco Ghaligai proposes a new notation for powers of the unknown. but the other notations never caught on with other authors. However, it is believed that it may have had a significant influence on the study of mathematics. This opinion is based on the fact that his book is much simpler than other books such as Pacioli's Suma, and therefore could have been used more easily as an introduction to mathematical study. Ghaligai's work is divided into thirteen books, the first nine of which are wholly arithmetical. The last four are devoted to algebra, including Regula dell' Arcibra, which, like other works of the time, includes long explanations of methods for the extraction of roots and operations with binomial surds classified as they are found in Euclid's Elements. Book ten contains a theoretical treatment of the solution of equations, where we find the equation with one variable in the six forms given by the Arab writer Al-Khwarizmi in his ninth-century algebra. Book XIII, the last and most intriguing section of the text, contains forty-seven problems that cannot be attributed to any other author. Two men found a purse. Said the first to the second, "Give me the purse and the cube root of your money, and I shall have as much as you." Said the second to the first, "Give me the purse and the square root of your money, and I shall have seven times as much as you." The question is, how much was in the purse, and how much had each man at first. But there are more abstract ones as well, Find five numbers in continued proportion such that the sum of the second and fourth shall be 10, and the sum of the products of each number by each of the others shall be 620. It seems improbable that Ghaligai wrote primarily for merchants, as has been sometimes assumed. He seems rather to have been a teacher introducing mercantile problems for the sake of interest. It is interesting from many points of view, and considered as a means by which the works of Fibonacci, Pacioli and many others were made accessible to students of the time.

Taschenbuch. Zustand: Neu. Neuware - This guide to practical mechanics in Brazil offers a clear and concise introduction to the necessary mathematical concepts. Carlos Augusto Pinto Ferreira provides step-by-step instructions for solving various mechanical problems, from constructing machines to measuring forces and velocities. The book is an indispensable resource for anyone interested in the mechanics of machines and devices.

Buch. Zustand: Neu. Neuware - Arithmetica Teorica Pratica, Volume 1, by G. Giarre, presents a comprehensive exploration of arithmetic principles. Written in Italian, this volume delves into both the theoretical underpinnings and practical applications of arithmetic, making it suitable for students and enthusiasts alike. The book covers foundational concepts in number theory and general mathematical principles.

Taschenbuch. Zustand: Neu. Neuware - This is an EXACT reproduction of a book published before 1923. This IS NOT an OCRd book with strange characters, introduced typographical errors, and jumbled words. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book.

Buch. Zustand: Neu. Neuware - This guide to practical mechanics in Brazil offers a clear and concise introduction to the necessary mathematical concepts. Carlos Augusto Pinto Ferreira provides step-by-step instructions for solving various mechanical problems, from constructing machines to measuring forces and velocities. The book is an indispensable resource for anyone interested in the mechanics of machines and devices.

Hard Cover. Zustand: Good. Por., Repetidor de mathematica da Escola Polytechnica de Lisboa e professor effectivo do Lyceu da Lapa. Approvado officialmente. Ensino Secundario Official. Imprensa Nacional. Lisboa. 1909. De 21,5x13,5 cm. Com 72, [i] págs. Cartonagem do editor. Ilustrado a preto e branco. Exemplar com sinais de manuseamento nas pastas da encadernação e dedicatória do autor a Barão de Rochas na página 3. Language: Português / Portuguese Location/localizacao: I-10-H-52.

In Siena, nell Stamperia del Pubblico, 1682, in-4, legatura coeva in piena pergamena dorso a 5 nervi con titolo e fregio manoscritti in due scomparti, pp. [10], 551, [1]. Con grande marca in xilografia sull'ultima pagina (in cornice figurata la lupa allatta i gemelli) e figure n.t. Variante C descritta in ICCU. Seconda edizione. Riccardi I, 478: "Opera interessantissima per la storia dell'aritmetica, ampiamente sviluppata ed applicata anche alla mercatanzia, e per quella della geometria pratica, trovandovisi la descrizione e l'uso degli strumenti allora conosciuti, fra i quali sono notevoli quelli che ora direbbesi di celerimensura". Piccolo restauro all'angolo inferiore esterno (margine bianco) della carta T4. Nel fascicolo Ii8 due carte hanno il margine bianco interno rinforzato. Buon esemplare.

Cm. 20,5, pp. (12) 551 (1). Stemma al frontespizio e grande marchio al verso dell'ultima carta, il testo è inoltre arricchito di parecchie figure incise in xilografia. Legatura coeva in pergamena semifloscia con nervi passanti e titoli manoscritti al dorso. Un paio di antiche firme di possesso. Esemplare genuino e ben conservato. Cfr. Riccardi (I, 478): "Libri. osserva trovarvisi le soluzioni di alcuni problemi indeterminati. Opera interessantissima per la storia dell'aritmetica, ampiamente sviluppata ed applicata anche alla mercatanzia, e per quella della geometria pratica, trovandovisi la descrizione e l'uso degli strumenti allora conosciuti, fra i quali sono notevoli quelli che ora direbbesi di celerimensura".

. 21 cm. 6 h., 551 pág. Ilustr. con xilografías en el texto, capitales ilustr. Enc. pergamino de época, algo deslucido. Ligera señal de humedad y papel algo tostado. Antiguas manchas de tinta. aritmética, geometria.

Hard Cover. Zustand: Good. Manual do Operario. Bibliotheca de Instrucção e Educação profissional. Bibliotheca de Instrucção e Educação Profissional. Lisboa. 1905. De 22,5x15,5 cm. Com [iv], 183 págs. Encadernação em tela e corte das folhas carminado. Ilustrado. Exemplar com danos de manuseamento na lombada. Language: Português / Portuguese Location/localizacao: I-50-G-35.