Tag: Spheres

Circles, Spheres and Spherical Geometry


Free Download Circles, Spheres and Spherical Geometry
English | 2024 | ISBN: 303162775X | 350 Pages | PDF EPUB (True) | 22 MB
The book begins very simply for the reader in the first chapter discussing the notions of inversion and stereographic projection. Here, various classical topics and theorems such as Steiner cycles, inversion, Soddy’s hexlet, stereographic projection and Poncelet’s porism are discussed. The book then delves into Bend formulas and the relation of radii of circles, focusing on Steiner circles, mutually tangent four circles in the plane and other related notions. Next, some fundamental concepts of graph theory are explained. The book then proceeds to explore orthogonal-cycle representation of quadrangulations, giving detailed discussions of the Brightwell-Scheinerman theorem (an extension of the Koebe-Andreev-Thurston theorem), Newton’s 13-balls-problem, Casey’s theorem (an extension of Ptolemy’s theorem) and its generalizations. The remainder of the book is devoted to spherical geometry including a chapter focusing on geometric probability on the sphere.

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Sonuscore Nordic Spheres KONTAKT


Free Download Sonuscore Nordic Spheres KONTAKT | 3.36 GB
FUSING MUSICAL INSTRUMENTS AND SOUND EFFECTS TO CREATE FASCINATING SCORES. From the frozen reaches of the North, icy spirits reach out across the eternal expanse to seize the listener in their song. NORDIC SPHERES captures the frosty tone of the ancients, a transportive granular instrument that creates rough, pulsating atmospheres echoing through time and desolation.

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Online News-Prompted Public Spheres in China


Free Download Xuanzi Xu, "Online News-Prompted Public Spheres in China"
English | ISBN: 3031121554 | 2022 | 219 pages | PDF | 6 MB
This book argues that there are constant formations of online public spheres in present-day China, prompted by never-ending news. It contends that these publics are chronic, although individually they are usually transient. They are networked, which enables them to go viral in hours, and they may engender unexpected consequences. These features explain why online public spheres survive in China even though censorship and information manipulation are pervasively and strategically maneuvered to guide or manufacture "public opinion". The book also proposes that there are deeply entangled structural factors bolstering China’s online news-prompted public spheres: the continuous flow of news information, the countless public spaces facilitated by China’s digital infrastructure and the rise of rights-conscious netizens. Pushing forward a new way of conceptualizing the idea of public spheres, this book contends clearly that public spheres are most often sparked by chronic news in today’s media-saturated societies. Delving into the life cycles of public spheres, it goes beyond static analysis of individual public spheres and instead studies their five qualities, which, except for the networked quality, have never been systematically addressed in scholarship.

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At the Edge of the Wall Public and Private Spheres in Divided Berlin


Free Download Hanno Hochmuth, "At the Edge of the Wall: Public and Private Spheres in Divided Berlin "
English | ISBN: 1789208742 | 2021 | 358 pages | EPUB | 2 MB
Located in the geographical center of Berlin, the neighboring boroughs of Friedrichshain and Kreuzberg shared a history and identity until their fortunes diverged dramatically following the construction of the Berlin Wall, which placed them within opposing political systems. This revealing account of the two municipal districts before, during and after the Cold War takes a microhistorical approach to investigate the broader historical trajectories of East and West Berlin, with particular attention to housing, religion, and leisure. Merged in 2001, they now comprise a single neighborhood that bears the traces of these complex histories and serves as an illuminating case study of urban renewal, gentrification, and other social processes that continue to reshape Berlin.

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Spheres Of Influence Writings on Cricket and Its Discontents


Free Download Spheres Of Influence: Writings on Cricket and Its Discontents by Gideon Haigh
English | 2010 | ISBN: 0522857876 | 272 Pages | EPUB | 545.9 KB
In the last three years, cricket has changed more completely than in the preceding three decades, revolutionised by a racy new format, Twenty20, and a glamorous new competition, the Indian Premier League.

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Bob Dylan and the Spheres of Existence


Free Download Christopher B. Barnett, "Bob Dylan and the Spheres of Existence "
English | ISBN: 1978710682 | 2023 | 200 pages | EPUB, PDF | 336 KB + 2 MB
Bob Dylan and the Spheres of Existence shows that existential questions lie at the heart of Bob Dylan’s songwriting-a point that will developed with the help of renowned Danish philosopher Søren Kierkegaard. One of the focal points of Kierkegaard’s authorship is the journey towards authentic selfhood. Famously, he thematizes this journey in terms of existential "spheres"-the aesthetic, the ethical, and the religious. Whereas the aesthetic involves a preference for immediacy, the ethical has to do with achieving a sense of personal identity by way of living for enduring commitments and values. Yet, higher than both of these stages is the religious, which initially concerns the immanent human quest for eternal life but, for Kierkegaard, ultimately comes to rest in God’s transcendent self-revelation in Jesus Christ. This book argues that Kierkegaard’s theory can help us deepen our understanding of and relation to Dylan’s art. Just as Kierkegaard presupposes existential "movement" and transformation, so is Dylan celebrated for his shifting personae and philosophical variance. But this is not mere aesthetic dabbling on Dylan’s part. On the contrary, his diverse "masks" and voices encourage his audience to engage the worldview being presented, albeit in such a way that religious faith is identified as humanity’s source of ultimate meaning.

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