The first account of local geometric Langlands Correspondence, a new area of mathematical physics developed by the author.

The book contains the first systematic exposition of the current known theory of K-loops, as well as some new material. In particular, big classes of examples are constructed. The theory for sharply 2-transitive groups is generalized to the theory of Frobenius groups with many involutions. A detailed discussion of the relativistic velocity addition based on the author's construction of K-loops from classical groups is also included. The first chapters of the book can be used as a text, the later chapters are research notes, and only partially suitable for the classroom. The style is concise, but complete proofs are given. The prerequisites are a basic knowledge of algebra such as groups, fields, and vector spaces with forms.

NEW YORK TIMES BESTSELLER • The author of The Talent Code unlocks the secrets of highly successful groups and provides tomorrow’s leaders with the tools to build a cohesive, motivated culture. NAMED ONE OF THE BEST BOOKS OF THE YEAR BY BLOOMBERG AND LIBRARY JOURNAL Where does great culture come from? How do you build and sustain it in your group, or strengthen a culture that needs fixing? In The Culture Code, Daniel Coyle goes inside some of the world’s most successful organizations—including the U.S. Navy’s SEAL Team Six, IDEO, and the San Antonio Spurs—and reveals what makes them tick. He demystifies the culture-building process by identifying three key skills that generate cohesion and cooperation, and explains how diverse groups learn to function with a single mind. Drawing on examples that range from Internet retailer Zappos to the comedy troupe Upright Citizens Brigade to a daring gang of jewel thieves, Coyle offers specific strategies that trigger learning, spark collaboration, build trust, and drive positive change. Coyle unearths helpful stories of failure that illustrate what not to do, troubleshoots common pitfalls, and shares advice about reforming a toxic culture. Combining leading-edge science, on-the-ground insights from world-class leaders, and practical ideas for action, The Culture Code offers a roadmap for creating an environment where innovation flourishes, problems get solved, and expectations are exceeded. Culture is not something you are—it’s something you do. The Culture Code puts the power in your hands. No matter the size of your group or your goal, this book can teach you the principles of cultural chemistry that transform individuals into teams that can accomplish amazing things together. Praise for The Culture Code “I’ve been waiting years for someone to write this book—I’ve built it up in my mind into something extraordinary. But it is even better than I imagined. Daniel Coyle has produced a truly brilliant, mesmerizing read that demystifies the magic of great groups. It blows all other books on culture right out of the water.”—Adam Grant, New York Times bestselling author of Option B, Originals, and Give and Take “If you want to understand how successful groups work—the signals they transmit, the language they speak, the cues that foster creativity—you won’t find a more essential guide than The Culture Code.”—Charles Duhigg, New York Times bestselling author of The Power of Habit and Smarter Faster Better

Blended learning is more than just "teaching with technology"; it allows teachers to maximize learning through deliberate instructional moves. This On-Your-Feet Guide zeroes in on one blended learning routine: Station Rotation. The Station Rotation model moves small groups of students through a series of online and off-line stations, building conceptual understanding and skills along the way. This On-Your-Feet-Guide provides: 7 steps to planning a Station Rotation lesson A full example of one teacher's Station Rotation A blank planning template for designing your own Station Rotation Helpful assessment strategies for monitoring learning at each station Ideas to adapt for low-tech classrooms or large class sizes Use blended learning to maximize learning and keep kids constantly engaged through your next Station Rotation lesson! Laminated, 8.5”x11” tri-fold (6 pages), 3-hole punched

Everyone involved with AD/HD will find the information in this book invaluable, especially people with AD/HD and couples therapists, who often mistake AD/HD for communication problems or personality differences. Meticulously researched and presented with empathy and humor, _Is It You, Me, or Adult A.D.D.?_ offers the latest information from top experts, who explain the science and proven protocols for reducing AD/HD's most challenging symptoms. Real-life details come from the partners themselves, who share their stories with touching candor yet plenty of humor.

The study of the mapping class group Mod(S) is a classical topic that is experiencing a renaissance. It lies at the juncture of geometry, topology, and group theory. This book explains as many important theorems, examples, and techniques as possible, quickly and directly, while at the same time giving full details and keeping the text nearly self-contained. The book is suitable for graduate students. A Primer on Mapping Class Groups begins by explaining the main group-theoretical properties of Mod(S), from finite generation by Dehn twists and low-dimensional homology to the Dehn-Nielsen-Baer theorem. Along the way, central objects and tools are introduced, such as the Birman exact sequence, the complex of curves, the braid group, the symplectic representation, and the Torelli group. The book then introduces Teichmüller space and its geometry, and uses the action of Mod(S) on it to prove the Nielsen-Thurston classification of surface homeomorphisms. Topics include the topology of the moduli space of Riemann surfaces, the connection with surface bundles, pseudo-Anosov theory, and Thurston's approach to the classification.

This pragmatic guide shows how to create an organization of learners. The stories in this book show that businesses, schools, agencies and even communities can undo their "learning disabilities" and achieve superior performance.

`I found this a fascinating book to read, I could identify with my time at school when I would often write with my paper almost in at right angles to my body because I found this comfortable, and the teacher′s insistence that the paper be "straight" in front of me. This then made me twist my body into a ridiculous shape, and would sometimes result in punishment for not "sitting on the chair correctly"....if only the teacher had understood the same principles as Rosemary Sassoon, who in this book emphasizes "flexibility and clear thinking about essential issues, rather than to impose solutions′ - Spare-Chair `Handwriting: The Way to Teach It should be required reading wherever Primary school teachers are trained, then perhaps there would be fewer young people still struggling to communicate in legible writing in Secondary school and later life′ - Handwriting Today `This is a comprehensive textbook, and an extremely accessible and practical guide which should be on the bookshelf of every practitioner. I recommend it highly′ - Jeni Riley, Head of Early Childhood and Primary Education, Institute of Education, University of London This book is an essential classroom guide to the teaching of handwriting. It covers all aspects of the subject: from whole-school planning, to classroom management and the teaching of letters in a highly illustrated and practical sequence; and from initial letter forms through to joined writing. The author presents many examples and imaginative ideas to make learning to write more effective and interesting for children and for teachers. This Second Edition includes material on problems which children can have with handwriting, and how to diagnose and remedy them. The author offers strategies for better teaching, and her aim throughout the book is to encourage flexibility and clear thinking about essential issues, rather than to impose solutions.