This book investigates extreme sports, defined as sports in which athletes challenge and transgress societal perceptions of what is humanly possible to achieve, in terms of physical training and bodily development/performance. Situated within a growing body of literature analysing the impact of new training trends on an individual’s body, identity, lifestyle and perception of his/her social surroundings, Extreme Sports, Extreme Bodies focuses on the gendered and embodied experiences of bodybuilding, Ironman triathlon, and mixed martial arts. Through their ethnographic analysis, Andreasson and Johansson present a unique and updated account of the increasing phenomenon of extreme sports and extreme bodies in contemporary Western society, grounded in the sociology of sport, body studies and embodiment literature.

In recent years the body has become one of the most popular areas of study in the arts, social sciences and humanities. Transgressive Bodies offers an examination of a variety of non-normative bodies and how they are represented in film, media and popular culture. Examining the non-normative body in a cultural studies context, this book reconsiders the concept of the transgressive body , establishing its status as a culturally mutable term, arguing that popular cultural representations create the transgressive or freak body and then proceed to either contain its threat or (s)exploit it. Through studies of extreme bodybuilding, obesity, disability and transsexed bodies, it examines the implications of such transgressive bodies for gender politics and sexuality. Transgressive Bodies engages with contemporary cultural debates, always relating these to concrete studies of media and cultural representations. This book will therefore appeal to scholars across a range of disciplines, including media and film studies, cultural studies, gender studies, sociology, sports studies and cultural theory.

At the turn of the twenty-first century, American media abound with images and narratives of bodily transformations. At the crossroads of American, cultural, literary, media, gender, queer, disability and governmentality studies, the book presents a timely intervention into critical debates on body transformations and contemporary makeover culture.

"The body described in this book is a theoretical subject in which the connection between art and the categories of excess are explored. The author provides an analysis of the way the body has long been manipulated by its relationship with cultural, religious and political institutions, to the point of self-mutilation. What is being explored is the body as a construction of forms of discourse, obligations and mechanisms of control. The result is a mapping of the most significant iconographies of this special body that has always inhabited art. It is typically contemporary to choose a body that is at once subject and object of a multitude of events that suggest continual references to classical iconography, emphasising the numerous analogies and affinities between the experiences of contemporary artists and the most traditional Western iconography." "This thought-provoking volume presents a fierce and sophisticated vision, a remarkable sense of the spirit of the time, the representation of macrocosms which include methods, trends, acts of rebellion, mutations and images of humanity undergoing transformation."--BOOK JACKET.

This is the first comprehensive monograph to thoroughly investigate constant width bodies, which is a classic area of interest within convex geometry. It examines bodies of constant width from several points of view, and, in doing so, shows surprising connections between various areas of mathematics. Concise explanations and detailed proofs demonstrate the many interesting properties and applications of these bodies. Numerous instructive diagrams are provided throughout to illustrate these concepts. An introduction to convexity theory is first provided, and the basic properties of constant width bodies are then presented. The book then delves into a number of related topics, which include Constant width bodies in convexity (sections and projections, complete and reduced sets, mixed volumes, and further partial fields) Sets of constant width in non-Euclidean geometries (in real Banach spaces, and in hyperbolic, spherical, and further non-Euclidean spaces) The concept of constant width in analysis (using Fourier series, spherical integration, and other related methods) Sets of constant width in differential geometry (using systems of lines and discussing notions like curvature, evolutes, etc.) Bodies of constant width in topology (hyperspaces, transnormal manifolds, fiber bundles, and related topics) The notion of constant width in discrete geometry (referring to geometric inequalities, packings and coverings, etc.) Technical applications, such as film projectors, the square-hole drill, and rotary engines Bodies of Constant Width: An Introduction to Convex Geometry with Applications will be a valuable resource for graduate and advanced undergraduate students studying convex geometry and related fields. Additionally, it will appeal to any mathematicians with a general interest in geometry.

A comprehensive introduction to convex bodies giving full proofs for some deeper theorems which have never previously been brought together.

A complete presentation of a central part of convex geometry, from basics for beginners, to the exposition of current research.