BAG


Book Description




Introduction to the Mathematics of Quasicrystals


Book Description

Introduction to the Mathematics of Quasicrystals provides a pedagogical introduction to mathematical concepts and results necessary for a quantitative description or analysis of quasicrystals. This book is organized into five chapters that cover the three mathematical areas most relevant to quasicrystals, namely, the theory of almost periodic functions, the theory of aperiodic tilings, and group theory. Chapter 1 describes the aspects of the theory of tiling in two- and three-dimensional space that are important for understanding some of the ways in which "classical mathematical crystallography is being generalized; this process is to include possible models for aperiodic crystals. Chapter 2 examines the non-local nature of assembly "mistakes that might have significance to the quasicrystals growth. This chapter also describes how closely a physical quasicrystal might be able to approximate a three-dimensional version of tilings. Chapter 3 discusses the theoretical background and concepts of group theory of icosahedral quasicrystals. Chapter 4 presents the local properties of the three-dimensional Penrose tilings and their global construction is described through the projection method. This chapter emphasizes the relationship between quasiperiodic sets of points and quasiperiodic tiling. Chapter 5 explores the analysis of defects in quasicrystals and their kinetics, as well as some properties of the perfect system. This book is of great value to physicists, crystallographers, metallurgists, and beginners in the field of quasicrystals.







The Image of the City


Book Description

The classic work on the evaluation of city form. What does the city's form actually mean to the people who live there? What can the city planner do to make the city's image more vivid and memorable to the city dweller? To answer these questions, Mr. Lynch, supported by studies of Los Angeles, Boston, and Jersey City, formulates a new criterion—imageability—and shows its potential value as a guide for the building and rebuilding of cities. The wide scope of this study leads to an original and vital method for the evaluation of city form. The architect, the planner, and certainly the city dweller will all want to read this book.







Young House Love


Book Description

This New York Times bestselling book is filled with hundreds of fun, deceptively simple, budget-friendly ideas for sprucing up your home. With two home renovations under their (tool) belts and millions of hits per month on their blog YoungHouseLove.com, Sherry and John Petersik are home-improvement enthusiasts primed to pass on a slew of projects, tricks, and techniques to do-it-yourselfers of all levels. Packed with 243 tips and ideas—both classic and unexpected—and more than 400 photographs and illustrations, this is a book that readers will return to again and again for the creative projects and easy-to-follow instructions in the relatable voice the Petersiks are known for. Learn to trick out a thrift-store mirror, spice up plain old roller shades, "hack" your Ikea table to create three distinct looks, and so much more.




Elements of Style


Book Description

From the rising-star designer and author of the hit blog, Elements of Style, a full-color, fully illustrated book packed with honest advice, inspiration, ideas, and lessons learned about designing a home that reflects your personality and style. Elements of Style is a uniquely personal and practical decorating guide that shows how designing a home can be an outlet of personal expression and an exercise in self-discovery. Drawing on her ten years of experience in the interior design industry, Erin combines honest design advice and gorgeous professional photographs and illustrations with personal essays about the lessons she has learned while designing her own home and her own life—the first being: none of our homes or lives is perfect. Like a funny best friend, she reveals the disasters she confronted in her own kitchen renovation, her struggles with anorexia, her epic fight with her husband over a Lucite table, and her secrets for starting a successful blog. Organized by rooms in the house, Elements of Style invites readers into Erin’s own home as well as homes she has designed for clients. Fresh, modern, and colorful, it is brimming glamour and style as well as advice on practical matters from choosing kitchen counter materials to dressing a bed with pillows, picking a sofa, and decorating a nursery without cartoon characters. You’ll also find a charming foreword by Erin’s husband, Andrew, and an extensive Resource and Shopping Guide that provides an indispensable a roadmap for anyone embarking on their first serious home decorating adventure. With Erin’s help, you can finally make your house your home.




Seeing Like a State


Book Description

“One of the most profound and illuminating studies of this century to have been published in recent decades.”—John Gray, New York Times Book Review Hailed as “a magisterial critique of top-down social planning” by the New York Times, this essential work analyzes disasters from Russia to Tanzania to uncover why states so often fail—sometimes catastrophically—in grand efforts to engineer their society or their environment, and uncovers the conditions common to all such planning disasters. “Beautifully written, this book calls into sharp relief the nature of the world we now inhabit.”—New Yorker “A tour de force.”— Charles Tilly, Columbia University




The Circle


Book Description

INTERNATIONAL BESTSELLER • A bestselling dystopian novel that tackles surveillance, privacy and the frightening intrusions of technology in our lives—a “compulsively readable parable for the 21st century” (Vanity Fair). When Mae Holland is hired to work for the Circle, the world’s most powerful internet company, she feels she’s been given the opportunity of a lifetime. The Circle, run out of a sprawling California campus, links users’ personal emails, social media, banking, and purchasing with their universal operating system, resulting in one online identity and a new age of civility and transparency. As Mae tours the open-plan office spaces, the towering glass dining facilities, the cozy dorms for those who spend nights at work, she is thrilled with the company’s modernity and activity. There are parties that last through the night, there are famous musicians playing on the lawn, there are athletic activities and clubs and brunches, and even an aquarium of rare fish retrieved from the Marianas Trench by the CEO. Mae can’t believe her luck, her great fortune to work for the most influential company in the world—even as life beyond the campus grows distant, even as a strange encounter with a colleague leaves her shaken, even as her role at the Circle becomes increasingly public. What begins as the captivating story of one woman’s ambition and idealism soon becomes a heart-racing novel of suspense, raising questions about memory, history, privacy, democracy, and the limits of human knowledge.




These Precious Days


Book Description

The beloved New York Times bestselling author reflects on home, family, friendships and writing in this deeply personal collection of essays. "The elegance of Patchett’s prose is seductive and inviting: with Patchett as a guide, readers will really get to grips with the power of struggles, failures, and triumphs alike." —Publisher's Weekly “Any story that starts will also end.” As a writer, Ann Patchett knows what the outcome of her fiction will be. Life, however, often takes turns we do not see coming. Patchett ponders this truth in these wise essays that afford a fresh and intimate look into her mind and heart. At the center of These Precious Days is the title essay, a surprising and moving meditation on an unexpected friendship that explores “what it means to be seen, to find someone with whom you can be your best and most complete self.” When Patchett chose an early galley of actor and producer Tom Hanks’ short story collection to read one night before bed, she had no idea that this single choice would be life changing. It would introduce her to a remarkable woman—Tom’s brilliant assistant Sooki—with whom she would form a profound bond that held monumental consequences for them both. A literary alchemist, Patchett plumbs the depths of her experiences to create gold: engaging and moving pieces that are both self-portrait and landscape, each vibrant with emotion and rich in insight. Turning her writer’s eye on her own experiences, she transforms the private into the universal, providing us all a way to look at our own worlds anew, and reminds how fleeting and enigmatic life can be. From the enchantments of Kate DiCamillo’s children’s books (author of The Beatryce Prophecy) to youthful memories of Paris; the cherished life gifts given by her three fathers to the unexpected influence of Charles Schultz’s Snoopy; the expansive vision of Eudora Welty to the importance of knitting, Patchett connects life and art as she illuminates what matters most. Infused with the author’s grace, wit, and warmth, the pieces in These Precious Days resonate deep in the soul, leaving an indelible mark—and demonstrate why Ann Patchett is one of the most celebrated writers of our time.