Описание: Get a feel for your art--literally 101 Textures in Colored Pencil teaches you every technique you'll need to give your colored-pencil drawings realistic, palpable texture. *Named One of the 54 Best Colored Pencil Drawing Books of All Time by BookAuthority* There has never been a better opportunity to master textures. Knowing how to make your surfaces and textures look real is one of the most challenging aspects of creating art in colored pencil, even for experienced artists. 101 Textures in Colored Pencil provides artists with step-by-step instructions for drawing a wide variety of the most common textures and surfaces, including sand, water, metals, foliage, wood, fabrics, stone, grass, hair, and many more. To get you started, this comprehensive guide opens with a review of tools and materials as well as basic skills, such as strokes, effects, and color mixing. Each page of instruction is a comprehensive resource on how to create a specific texture, complete with two to three easy-to-follow steps and a final, detailed image of the finished artwork. Plus, the book is organized into sections based on subject matter, so you can easily find the specific texture you're looking for. An artist's gallery in the back of the book provides examples of the textures in completed works of art. Just a sample of the textures you will learn to render:
Food & Beverage: red wine, cut citrus fruit, coconut, peach, dark chocolate
Nature: smooth and rough bark, moss, river pebbles, still and rippled lake, clouds
101 Textures in Colored Pencil includes all the textures you need to create realistic masterpieces in colored pencil.
Автор: William M. McGovern Название: Representation Theory and Geometry of the Flag Variety ISBN: 3110766906 ISBN-13(EAN): 9783110766905 Издательство: Walter de Gruyter Рейтинг: Цена: 23235.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
This comprehensive reference begins with a review of the basics followed by a presentation of flag varieties and finite- and infinite-dimensional representations in classical types and subvarieties of flag varieties and their singularities. Associated varieties and characteristic cycles are covered as well and Kazhdan-Lusztig polynomials are treated. The coverage concludes with a discussion of pattern avoidance and singularities and some recent results on Springer fibers.
Автор: Brettell Название: Modern Art 1851-1929 ISBN: 019284220X ISBN-13(EAN): 9780192842206 Издательство: Oxford Academ Рейтинг: Цена: 3721.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The period 1851 to 1929 witnessed the rise of the major European avant-garde groups. This volume explores the aims and achievements of artists such as Monet, Gauguin, Picasso and Dali, in relation to urban capitalism and expansion, colonialism, nationalism and internationalism, and the museum.
Автор: Cushing Ian Название: Text Analysis and Representation ISBN: 1108401112 ISBN-13(EAN): 9781108401111 Издательство: Cambridge Education Рейтинг: Цена: 3975.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Essential study guides for the future linguist.
Автор: A. Broer; Gert Sabidussi Название: Representation Theories and Algebraic Geometry ISBN: 0792351932 ISBN-13(EAN): 9780792351931 Издательство: Springer Рейтинг: Цена: 38433.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Focusing on the rich and powerful interplay between algebraic geometry and the representation theories of various modern mathematical structures, such as reductive groups, quantum groups, the author restricted lie algebras, and their companions. This work focuses on the development of geometric theories: D-modules, perverse sheafs, and more.
Автор: Juan Tirao; David Vogan; Joe Wolf Название: Geometry and Representation Theory of Real and p-adic groups ISBN: 1461286816 ISBN-13(EAN): 9781461286813 Издательство: Springer Рейтинг: Цена: 10754.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The representation theory of Lie groups plays a central role in both clas- sical and recent developments in many parts of mathematics and physics. In August, 1995, the Fifth Workshop on Representation Theory of Lie Groups and its Applications took place at the Universidad Nacional de Cordoba in Argentina. Organized by Joseph Wolf, Nolan Wallach, Roberto Miatello, Juan Tirao, and Jorge Vargas, the workshop offered expository courses on current research, and individual lectures on more specialized topics. The present vol- ume reflects the dual character of the workshop. Many of the articles will be accessible to graduate students and others entering the field. Here is a rough outline of the mathematical content. (The editors beg the indulgence of the readers for any lapses in this preface in the high standards of historical and mathematical accuracy that were imposed on the authors of the articles. ) Connections between flag varieties and representation theory for real re- ductive groups have been studied for almost fifty years, from the work of Gelfand and Naimark on principal series representations to that of Beilinson and Bernstein on localization. The article of Wolf provides a detailed introduc- tion to the analytic side of these developments. He describes the construction of standard tempered representations in terms of square-integrable partially harmonic forms (on certain real group orbits on a flag variety), and outlines the ingredients in the Plancherel formula. Finally, he describes recent work on the complex geometry of real group orbits on partial flag varieties.
Описание: A new approach to conveying abstract algebra, the area that studies algebraic structures, such as groups, rings, fields, modules, vector spaces, and algebras, that is essential to various scientific disciplines such as particle physics and cryptology. It provides a well written account of the theoretical foundations and it also includes a chapter on cryptography. End of chapter problems help readers with accessing the subjects.
Автор: A. Broer; Gert Sabidussi Название: Representation Theories and Algebraic Geometry ISBN: 9048150752 ISBN-13(EAN): 9789048150755 Издательство: Springer Рейтинг: Цена: 38433.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Proceedings of the NATO Advanced Study Institute, Montreal, Canada, July 28-August 8, 1997
Автор: Christof Geiss, Ibrahim Assem, Sonia Trepode Название: Advances in Representation Theory of Algebras ISBN: 147045159X ISBN-13(EAN): 9781470451592 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 15299.00 р. Наличие на складе: Нет в наличии.
Описание: The Seventh ARTA ('Advances in Representation Theory of Algebras VII') conference took place at the Instituto de Matematicas of the Universidad Nacional Autonoma de Mexico, in Mexico City, from September 24-28, 2018, in honor of Jose Antonio de la Pena's 60th birthday. Papers in this volume cover topics Professor de la Pena worked on, such as covering theory, tame algebras, and the use of quadratic forms in representation theory. Also included are papers on the categorical approach to representations of algebras and relations to Lie theory, Cohen-Macaulay modules, quantum groups and other algebraic structures.
Автор: Baranovsky Название: Representation Theory and Algebraic Geometry ISBN: 3030820068 ISBN-13(EAN): 9783030820060 Издательство: Springer Рейтинг: Цена: 16769.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The chapters in this volume explore the influence of the Russian school on the development of algebraic geometry and representation theory, particularly the pioneering work of two of its illustrious members, Alexander Beilinson and Victor Ginzburg, in celebration of their 60th birthdays.
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