A Book of Abstract Algebra


Book Description

Accessible but rigorous, this outstanding text encompasses all of the topics covered by a typical course in elementary abstract algebra. Its easy-to-read treatment offers an intuitive approach, featuring informal discussions followed by thematically arranged exercises. This second edition features additional exercises to improve student familiarity with applications. 1990 edition.




Abstract City


Book Description

This anthology of the illustrator’s New York Times blog features a chapter of all-new material: “a masterpiece of sophisticated humor” (Library Journal, starred review). In July 2008, illustrator and designer Christoph Niemann began Abstract City, a visual blog for the New York Times. His posts were inspired by the desire to re-create simple and everyday observations and stories from his own life that everyone could relate to. In Niemann’s hands, mundane experiences such as riding the subway or trying to get a good night’s sleep were transformed into delightful flights of visual fancy. In Abstract City, the struggle to keep up with housework becomes a battle against adorable but crafty goblins, and nostalgia about New York manifests in simple but strikingly spot-on LEGO creations. This brilliantly illustrated collection of reflections on modern life includes all sixteen of the original blog posts as well as a new chapter created exclusively for the book.




Opposites Abstract


Book Description

"An inquisitive opposites book featuring original abstract artwork"--




Abstract Algebra


Book Description

Excellent textbook provides undergraduates with an accessible introduction to the basic concepts of abstract algebra and to the analysis of abstract algebraic systems. Features many examples and problems.




Abstract Algebra


Book Description

The Second Edition of this classic text maintains the clear exposition, logical organization, and accessible breadth of coverage that have been its hallmarks. It plunges directly into algebraic structures and incorporates an unusually large number of examples to clarify abstract concepts as they arise. Proofs of theorems do more than just prove the stated results; Saracino examines them so readers gain a better impression of where the proofs come from and why they proceed as they do. Most of the exercises range from easy to moderately difficult and ask for understanding of ideas rather than flashes of insight. The new edition introduces five new sections on field extensions and Galois theory, increasing its versatility by making it appropriate for a two-semester as well as a one-semester course.




Abstract book International Congress on health Science and Medical Technologies 2023


Book Description

International Congress on Health Sciences and Medical Technologies 2023 ICHSMT’23 held online at Tlemcen, Algeria, between 26 and 28 December 2023. It is a synergetic event attracting researchers from several nations and domains focusing on the strength of Health Sciences and Medical Technologies. It is the 7th edition following six successful editions held online 2021 and in-person: Tlemcen, Algeria (2016, 2017, 2019 and 2022) and Algiers Algeria (2018).




The Abstract Wild


Book Description

If anything is endangered in America it is our experience of wild nature—gross contact. There is knowledge only the wild can give us, knowledge specific to it, knowledge specific to the experience of it. These are its gifts to us. How wild is wilderness and how wild are our experiences in it, asks Jack Turner in the pages of The Abstract Wild. His answer: not very wild. National parks and even so-called wilderness areas fall far short of offering the primal, mystic connection possible in wild places. And this is so, Turner avows, because any managed land, never mind what it's called, ceases to be wild. Moreover, what little wildness we have left is fast being destroyed by the very systems designed to preserve it. Natural resource managers, conservation biologists, environmental economists, park rangers, zoo directors, and environmental activists: Turner's new book takes aim at these and all others who labor in the name of preservation. He argues for a new conservation ethic that focuses less on preserving things and more on preserving process and "leaving things be." He takes off after zoos and wilderness tourism with a vengeance, and he cautions us to resist language that calls a tree "a resource" and wilderness "a management unit." Eloquent and fast-paced, The Abstract Wild takes a long view to ask whether ecosystem management isn't "a bit of a sham" and the control of grizzlies and wolves "at best a travesty." Next, the author might bring his readers up-close for a look at pelicans, mountain lions, or Shamu the whale. From whatever angle, Turner stirs into his arguments the words of dozens of other American writers including Thoreau, Hemingway, Faulkner, and environmentalist Doug Peacock. We hunger for a kind of experience deep enough to change our selves, our form of life, writes Turner. Readers who take his words to heart will find, if not their selves, their perspectives on the natural world recast in ways that are hard to ignore and harder to forget.




A Course in Abstract Analysis


Book Description

This book covers topics appropriate for a first-year graduate course preparing students for the doctorate degree. The first half of the book presents the core of measure theory, including an introduction to the Fourier transform. This material can easily be covered in a semester. The second half of the book treats basic functional analysis and can also be covered in a semester. After the basics, it discusses linear transformations, duality, the elements of Banach algebras, and C*-algebras. It concludes with a characterization of the unitary equivalence classes of normal operators on a Hilbert space. The book is self-contained and only relies on a background in functions of a single variable and the elements of metric spaces. Following the author's belief that the best way to learn is to start with the particular and proceed to the more general, it contains numerous examples and exercises.




Abstracts In Acrylic and Ink


Book Description

Splatter, stamp, scrape, repeat. A quick-start guide to beautifully layered and textured abstracts! While there are many approaches to painting abstract art, Jodi Ohl's philosophy is to simply start. In this book, the successful, self-taught artist helps you "dive in with an open mind and fearless heart." Everything inside is geared toward kick-starting your creativity: • An exciting series of 22 fun-to-follow, step-by-step projects. • A tantalizing variety of approaches and inspirations for applying and manipulating paint, crayons, pencils, ink, paper, photos and more. • Quick and loose exercises for building a library of ideas, color palettes, patterns and designs to use in future paintings. • Loads of practical advice, including how to stock your studio without going broke, the five must-haves mediums, and how to finish and protect your artwork. For beginners eager to get to the "good stuff" and for artists looking to expand their repertoire, it just doesn't get any better. Every action-packed page will have you trying something new and pushing your boundaries! Make marbled acrylic skins * Add a stain * Discover instant gratification with Yupo paper * Achieve the wonderfully aged look of image transfers * Play with graffiti-style art * Experiment with gel mediums * Incorporate non-commercial add-ins like eggshells and netting * Create incredible abstract landscapes and cityscapes * And so much more!