Download or read book Leonardo Pisano Fibonacci written by L. E. Sigler and published by Elsevier. This book was released on 2014-06-28 with total page 147 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Book of Squares by Fibonacci is a gem in the mathematical literature and one of the most important mathematical treatises written in the Middle Ages. It is a collection of theorems on indeterminate analysis and equations of second degree which yield, among other results, a solution to a problem proposed by Master John of Palermo to Leonardo at the Court of Frederick II. The book was dedicated and presented to the Emperor at Pisa in 1225. Dating back to the 13th century the book exhibits the early and continued fascination of men with our number system and the relationship among numbers with special properties such as prime numbers, squares, and odd numbers. The faithful translation into modern English and the commentary by the translator make this book accessible to professional mathematicians and amateurs who have always been intrigued by the lure of our number system.

Download or read book Three Squares written by Abigail Carroll and published by Basic Books (AZ). This book was released on 2013-09-10 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: We are what we eat, as the saying goes, but we are also how we eat, and when, and where. Our eating habits reveal as much about our society as the food on our plates, and our national identity is written in the eating schedules we follow and the customs we observe at the table and on the go. In Three Squares, food historian Abigail Carroll upends the popular understanding of our most cherished mealtime traditions, revealing that our eating habits have never been stable—far from it, in fact. The eating patterns and ideals we’ve inherited are relatively recent inventions, the products of complex social and economic forces, as well as the efforts of ambitious inventors, scientists and health gurus. Whether we’re pouring ourselves a bowl of cereal, grabbing a quick sandwich, or congregating for a family dinner, our mealtime habits are living artifacts of our collective history—and represent only the latest stage in the evolution of the American meal. Our early meals, Carroll explains, were rustic affairs, often eaten hastily, without utensils, and standing up. Only in the nineteenth century, when the Industrial Revolution upset work schedules and drastically reduced the amount of time Americans could spend on the midday meal, did the shape of our modern “three squares” emerge: quick, simple, and cold breakfasts and lunches and larger, sit-down dinners. Since evening was the only part of the day when families could come together, dinner became a ritual—as American as apple pie. But with the rise of processed foods, snacking has become faster, cheaper, and easier than ever, and many fear for the fate of the cherished family meal as a result. The story of how the simple gruel of our forefathers gave way to snack fixes and fast food, Three Squares also explains how Americans’ eating habits may change in the years to come. Only by understanding the history of the American meal can we can help determine its future.

Download or read book The Squares written by Cyrus C. M. Mody and published by MIT Press. This book was released on 2022-07-12 with total page 423 pages. Available in PDF, EPUB and Kindle. Book excerpt: When ungroovy scientists did groovy science: how non-activist scientists and engineers adapted their work to a rapidly changing social and political landscape. In The Squares, Cyrus Mody shows how, between the late 1960s and the early 1980s, some scientists and engineers who did not consider themselves activists, New Leftists, or members of the counterculture accommodated their work to the rapidly changing social and political landscape of the time. These “square scientists,” Mody shows, began to do many of the things that the counterculture urged: turn away from military-industrial funding, become more interdisciplinary, and focus their research on solving problems of civil society. During the period Mody calls “the long 1970s,” ungroovy scientists were doing groovy science. Mody offers a series of case studies of some of these collective efforts by non-activist scientists to use their technical knowledge for the good of society. He considers the region around Santa Barbara and the interplay of public universities, think tanks, established firms, new companies, philanthropies, and social movement organizations. He looks at Stanford University’s transition from Cold War science to commercialized technoscience; NASA’s search for a post-Apollo mission; the unsuccessful foray into solar energy by Nobel laureate Jack Kilby; the “civilianization” of the US semiconductor industry; and systems engineer Arthur D. Hall’s ill-fated promotion of automated agriculture.

Download or read book Squares written by Yusuke Yonezu and published by Astra Publishing House. This book was released on 2015-04-01 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: This board book full of squares and clever cut-outs is a wonderful way to introduce babies and toddlers to shapes. Is it a door? A book? A train or a present? Read aloud and create a clever guessing game about shapes that will delight and stimulate the youngest readers. Squares and rectangles are everywhere, and the shapes and colors found in everyday objects come to life when the pages of the book are turned. Learning shapes is a lot of fun when there are surprises involved—this die-cut board book from master artist and designer Yusuke Yonezu is full of them.

Download or read book Pick a Circle Gather Squares written by Felicia Sanzari Chernesky and published by Albert Whitman & Company. This book was released on 2013-09-01 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fall is here, with all its wonderful visual delights—not just colors, but shapes! This clever concept book follows a family on a trip to a pumpkin patch and invites children to pick out shapes from the seasonal scenery—apple bushel circles, square hay bales, diamond kites in the autumn sky! Felicia Sanzari Chernesky’s sweet verses are perfectly complemented by Susan Swan’s gorgeous collage-inspired art.

Download or read book City Squares written by Catie Marron and published by HarperCollins. This book was released on 2016-04-12 with total page 219 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this important collection, eighteen renowned writers, including David Remnick, Zadie Smith, Rebecca Skloot, Rory Stewart, and Adam Gopnik evoke the spirit and history of some of the world’s most recognized and significant city squares, accompanied by illustrations from equally distinguished photographers. Over half of the world’s citizens now live in cities, and this number is rapidly growing. At the heart of these municipalities is the square—the defining urban public space since the dawn of democracy in Ancient Greece. Each square stands for a larger theme in history: cultural, geopolitical, anthropological, or architectural, and each of the eighteen luminary writers has contributed his or her own innate talent, prodigious research, and local knowledge. Divided into three parts: Culture, Geopolitics, History, headlined by Michael Kimmelman, David Remnick, and George Packer, this significant anthology shows the city square in new light. Jehane Noujaim, award-winning filmmaker, takes the reader through her return to Tahrir Square during the 2011 protest; Rory Stewart, diplomat and author, chronicles a square in Kabul which has come and gone several times over five centuries; Ari Shavit describes the dramatic changes of central Tel Aviv’s Rabin Square; Rick Stengel, editor, author, and journalist, recounts the power of Mandela’s choice of the Grand Parade, Cape Town, a huge market square to speak to the world right after his release from twenty-seven years in prison; while award-winning journalist Gillian Tett explores the concept of the virtual square in the age of social media. This collection is an important lesson in history, a portrait of the world we live in today, as well as an exercise in thinking about the future. Evocative and compelling, City Squares will change the way you walk through a city. Contributors include: David Adjaye on Jemma e-Fnna, Marrakech • Anne Applebaum on Red Square, Moscow and Grand Market Square, Krakow • Chrystia Freeland on Euromaiden, Kiev • Adam Gopnik on Place des Vosges, Paris • Alma Guillermoprieto on Zocalo, Mexico City • Jehane Noujaim on Tahrir Square, Cairo • Evan Osnos on Tiananmen Square, Beijing • Andrew Roberts on Residential Squares, London • Elif Shafak on Taksim Square, Istanbul • Rebecca Skloot on American Town Squares • Ari Shavit on Rabin Square, Tel Aviv • Zadie Smith on the grand piazzas of Rome and Venice • Richard Stengel on Market Square, Grand Parade, Cape Town • Rory Stewart on Murad Khane, Kabul • Plus contributions by Gillian Tett, George Packer, David Remnick, and Michael Kimmelman; illustrations and photographs from renowned photographers, including: Thomas Struth, Philip Lorca di Corcia, and Josef Koudelka

Download or read book Sum of Squares Theory and Applications written by Pablo A. Parrilo and published by American Mathematical Soc.. This book was released on with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is based on lectures delivered at the 2019 AMS Short Course “Sum of Squares: Theory and Applications”, held January 14–15, 2019, in Baltimore, Maryland. This book provides a concise state-of-the-art overview of the theory and applications of polynomials that are sums of squares. This is an exciting and timely topic, with rich connections to many areas of mathematics, including polynomial and semidefinite optimization, real and convex algebraic geometry, and theoretical computer science. The six chapters introduce and survey recent developments in this area; specific topics include the algebraic and geometric aspects of sums of squares and spectrahedra, lifted representations of convex sets, and the algorithmic and computational implications of viewing sums of squares as a meta algorithm. The book also showcases practical applications of the techniques across a variety of areas, including control theory, statistics, finance and machine learning.

Download or read book Squares Other Shapes with Josef Albers written by Josef Albers and published by Phaidon. This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: An introduction to shapes through the acclaimed art of Josef Albers The influential art of Josef Albers is used to teach shapes in this stylish read-aloud board book, which takes children through Albers' range of geometrics, one artwork per page, beginning with squares and returning to them as a familiar refrain throughout. The variance of colour, scale, and quantity adds to the richness of the visual arc, and the accompanying text provides a humorous and engaging commentary. Readers will not only learn their shapes, but also grow familiar with fine art in this second title in the 'First Concepts with Fine Artists' series. Includes a read-aloud 'about the artist' at the end.

Download or read book Introduction to Applied Linear Algebra written by Stephen Boyd and published by Cambridge University Press. This book was released on 2018-06-07 with total page 477 pages. Available in PDF, EPUB and Kindle. Book excerpt: A groundbreaking introduction to vectors, matrices, and least squares for engineering applications, offering a wealth of practical examples.

Download or read book Latin Squares written by József Dénes and published by Elsevier. This book was released on 1991-01-24 with total page 469 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1974 the editors of the present volume published a well-received book entitled ``Latin Squares and their Applications''. It included a list of 73 unsolved problems of which about 20 have been completely solved in the intervening period and about 10 more have been partially solved. The present work comprises six contributed chapters and also six further chapters written by the editors themselves. As well as discussing the advances which have been made in the subject matter of most of the chapters of the earlier book, this new book contains one chapter which deals with a subject (r-orthogonal latin squares) which did not exist when the earlier book was written. The success of the former book is shown by the two or three hundred published papers which deal with questions raised by it.

Download or read book Magic Squares written by Jacques Sesiano and published by Springer. This book was released on 2019-05-21 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: The science of magic squares witnessed an important development in the Islamic world during the Middle Ages, with a great variety of construction methods being created and ameliorated. The initial step was the translation, in the ninth century, of an anonymous Greek text containing the description of certain highly developed arrangements, no doubt the culmination of ancient research on magic squares.

Download or read book Discrete Mathematics Using Latin Squares written by Charles F. Laywine and published by John Wiley & Sons. This book was released on 1998-09-17 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the past two decades, research in the theory of Latin Squares has been growing at a fast pace, and new significant developments have taken place. This book offers a unique approach to various areas of discrete mathematics through the use of Latin Squares.

Download or read book Fun With Squares written by , Annie's and published by Annie's Wholesale. This book was released on 2023-09-05 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: Squares are one of the basic shapes used in quilting and can lead to a lot of fun designs. This book features projects ranging from a pillow to table runners to wall and throw quilts in skill levels from beginner to confident beginner. Grab your 5" or 10" squares and start sewing. Most of these projects can be made in a weekend.Featuring designs by Wendy Sheppard, Julie Weaver, Cassie Harms, Preeti Harris, Scott Flanagan, Julie Weaver, Carolyn Beam, Nancy Scott, Mary Beth Temple and Annette Falvo

Download or read book Latin Squares and Their Applications written by A. Donald Keedwell and published by Elsevier. This book was released on 2015-07-28 with total page 443 pages. Available in PDF, EPUB and Kindle. Book excerpt: Latin Squares and Their Applications, Second edition offers a long-awaited update and reissue of this seminal account of the subject. The revision retains foundational, original material from the frequently-cited 1974 volume but is completely updated throughout. As with the earlier version, the author hopes to take the reader ‘from the beginnings of the subject to the frontiers of research’. By omitting a few topics which are no longer of current interest, the book expands upon active and emerging areas. Also, the present state of knowledge regarding the 73 then-unsolved problems given at the end of the first edition is discussed and commented upon. In addition, a number of new unsolved problems are proposed. Using an engaging narrative style, this book provides thorough coverage of most parts of the subject, one of the oldest of all discrete mathematical structures and still one of the most relevant. However, in consequence of the huge expansion of the subject in the past 40 years, some topics have had to be omitted in order to keep the book of a reasonable length. Latin squares, or sets of mutually orthogonal latin squares (MOLS), encode the incidence structure of finite geometries; they prescribe the order in which to apply the different treatments in designing an experiment in order to permit effective statistical analysis of the results; they produce optimal density error-correcting codes; they encapsulate the structure of finite groups and of more general algebraic objects known as quasigroups. As regards more recreational aspects of the subject, latin squares provide the most effective and efficient designs for many kinds of games tournaments and they are the templates for Sudoku puzzles. Also, they provide a number of ways of constructing magic squares, both simple magic squares and also ones with additional properties. Retains the organization and updated foundational material from the original edition Explores current and emerging research topics Includes the original 73 ‘Unsolved Problems’ with the current state of knowledge regarding them, as well as new Unsolved Problems for further study

Download or read book Least Squares Finite Element Methods written by Pavel B. Bochev and published by Springer Science & Business Media. This book was released on 2009-04-28 with total page 669 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since their emergence, finite element methods have taken a place as one of the most versatile and powerful methodologies for the approximate numerical solution of Partial Differential Equations. These methods are used in incompressible fluid flow, heat, transfer, and other problems. This book provides researchers and practitioners with a concise guide to the theory and practice of least-square finite element methods, their strengths and weaknesses, established successes, and open problems.

Download or read book Squares and Triangles written by Elsie M. Campbell and published by Simon and Schuster. This book was released on 2015-01-27 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: Once again, expert quilt designer Elsie Campbell presents a book of quilt patterns that are one part innovation, one part thrift, and a whole lot of fun! Squares and Triangles, the second in Campbell's "Scrap Quilt Book Series," offers 13 basic but boldly sophisticated patterns. If you're a beginner, you'll want the book for its clear instructions and easy piecing steps. If you're more experienced, you'll love the versatility and nearly innumerable number of design possibilities shown here. Making the book a must-have are "Elsie's Top Tips for Squares and Triangle Quilts," complete with full-color diagrams. Says Campbell, "My favorite part of quiltmaking is playing with color and value so that I give a contemporary twist to traditional blocks and patterns." She does it here—with 13 quilts shown in full-color photography, along with easy-to-follow instructions, patterns, and diagrams for making each one. For beginning and intermediate quilters.

Download or read book The Garden Squares of Boston written by Phebe S. Goodman and published by UPNE. This book was released on 2003 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: Of the many types of historic landscapes that have become treasured open spaces in North America's dense urban fabric, the garden (or residential) square largely has been overlooked. Yet the garden square played an important role in the planning of Philadelphia, Savannah, Boston, and New York, several of America's major early cities. Boston's garden squares most closely resemble the squares of London in purpose and appearance. Intended as speculative real estate ventures, the London garden squares were distinguished by row houses and ornamental iron fences enclosing gardens planted with trees and grass. The gardens served as welcome patches of greenery for affluent residents who chose to live in relatively cramped quarters within the city. As such, gardens were the raison d'etre for this early form of urban design. Although garden squares pre-date well-documented municipal parks, the historical significance of these squares is not fully understood. In this remarkable book, Goodman tells the story of Boston's garden squares and offers her readers a fascinating glimpse of early urban planning. Goodman traces Charles Bulfinch's connection with these historic landscapes and compares them to their London prototypes. While Bostonians and others are familiar with Boston's iconic Louisburg Square on Beacon Hill, few people know that Boston's South End neighborhood boasts a group of eight garden squares. After discussing London squares and their effect on urban planning in several eastern seaboard cities, Goodman turns to Boston's three privately developed garden squares, all of which were located close to the original center of the city. She pays special attention to Louisburg Square, the only one that has survived. Focusing on the characteristic landscape features that define the gardens, Goodman also showcases the five of the eight publicly developed garden squares of the South End--Blackstone Square, Franklin Square, Chester Square, Union Park, and Worcester Square. Concluding with a chapter on the evolution and preservation of the garden squares of the South End, Goodman discusses private versus public ownership and access, maintenance, and preservation treatments--issues that provide practical information helpful in the management of historical as well as contemporary landscapes. She urges a combined effort of neighborhood groups and the public sector to maintain these squares. Otherwise, she warns, "the future of these historic garden squares will be in jeopardy."