Описание: Freethinkers of Medieval Islam focuses on the express denial of prophecy in the medieval Islamicate world. The development of Islamic freethinking is analyzed against the background of the significance of prophets in Islam. In her book, Sarah Stroumsa examines the image of freethinkers, and the repercussions of freethinking on Muslim, Jewish and Christian medieval thought. She argue that freethinking, as exemplified by figures like Ibn al-R?wand? (9th C.) and Ab? Bakr al-R?z? (10th C.), was a pivotal phenomenon, that had a major impact on the development of Islamic thought. In the present context of religious violence carried out in the name of Islam, this book highlights the striking existence of independent freethinking in the world of Islam.
Описание: Nonlinear Optimization in Electrical Engineering with Applications in MATLAB provides an introductory course on nonlinear optimization in electrical engineering, with a focus on applications including the design of electric, microwave and photonic circuits, wireless communications and digital filter design. Basic concepts are introduced using a step-by-step approach featuring a variety of practical electrical engineering-related examples and illustrated with MATLAB codes that the reader can use and adapt. Topics covered include classical optimization methods, one dimensional optimization, unconstrained optimization, constrained optimization, global optimization, space mapping optimization, and adjoint variable methods.
* Basic concepts are introduced using a step-by-step approach * Features a variety of practical electrical engineering-related examples * Illustrated with MATLAB(R) codes that the reader can use and adapt. * Topics covered include: classical optimization methods, one dimensional optimization, unconstrained optimization, constrained optimization, global optimization, space mapping optimization and adjoint variable methods.
It will be essential reading for advanced students in electrical engineering and will also interest electrical engineering professionals.
Описание: This unique reference is the first to cover the theory of adjoint sensitivity analysis and explains how it can be applied to different types of electromagnetic structures. It is an invaluable book for anyone looking for an in-depth understanding of this useful theory for application in high-frequency electromagnetic problems. It uses the popular FDTD method to show how wideband sensitivities can be efficiently estimated for different types of materials and structures, and includes plenty of well-explained MATLAB(R) examples to help readers absorb the content more easily.
Topics covered include a review of FDTD and an introduction to adjoint sensitivity analysis; sensitivity of the fields to changes in material parameters; sensitivity of S parameters; extension to dispersive material parameters, where the underlying FDTD algorithm must be modified; second-order sensitivity analysis; time-domain responses; and applications to nonlinear and anisotropic materials.
This book will make the theory more understandable to the broadest possible audience. It will be useful for researchers and advanced students involved in computational techniques for electromagnetics, and other disciplines such as microwave, optics, acoustics, and semiconductor modelling.
Автор: Al-Suli Abu Bakr Название: The Life and Times of Abu Tammam ISBN: 1479868027 ISBN-13(EAN): 9781479868025 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 2383.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
A robust defense of a poetic genius
Abū Tammām (d. 231 or 232/845 or 846) is one of the most celebrated poets in the Arabic language. Born in Syria to Greek Christian parents, he converted to Islam and quickly made his name as one of the premier Arabic poets in the caliphal court of Baghdad, promoting a new style of poetry that merged abstract and complex imagery with archaic Bedouin language. Both highly controversial and extremely popular, this sophisticated verse influenced all subsequent poetry in Arabic and epitomized the "modern style" (badīʿ), an avant-garde aesthetic that was very much in step with the intellectual, artistic, and cultural vibrancy of the Abbasid dynasty. In The Life and Times of Abū Tammām, translated into English for the first time, the courtier and scholar Abū Bakr Muḥammad ibn Yaḥyāal-Ṣūlī (d. 335 or 336/946 or 947) mounts a robust defense of "modern" poetry and of Abū Tammām's significance as a poet against his detractors, while painting a lively picture of literary life in Baghdad and Samarra. Born into an illustrious family of Turkish origin, al-Ṣūlī was a courtier, companion, and tutor to the Abbasid caliphs. He wrote extensively on caliphal history and poetry and, as a scholar of "modern" poets, made a lasting contribution to the field of Arabic literary history. Like the poet it promotes, al-Ṣūlī's text is groundbreaking: it represents a major step in the development of Arabic poetics, and inaugurates a long line of treatises on innovation in poetry. An English-only edition.
Автор: Narshakhi Abu Bakr Muhammad Название: The History of Bukhara ISBN: 1558764194 ISBN-13(EAN): 9781558764194 Издательство: Неизвестно Цена: 4589.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: In the 10th-century, Bukhara was a cultural center that rivaled Baghdad, and was known as ""the dome of learning in the East."" It was a dynamic metropolis, capital of the semi-independent dynasty that ruled Iran and Central Asia. This work presents insights into life in Eastern Iran and Central Asia during a period of change in the Islamic world.
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