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Working with mathematical models today requires in-depth knowledge of recent methods developed for solving nonlinear differential equations. Keeping abreast of these developments is the goal of the regular meetings of nonlinear analysts held in the Czech Republic, the most recent of which formed the basis of this volume. The subject addressed by these authors is the theory of nonlinear differential equations, with focus on the quasilinear elliptic differential equations of the degenerate type.
In this book, fundamental methods of nonlinear analysis are introduced, discussed and illustrated in straightforward examples. Each method considered is motivated and explained in its general form, but presented in an abstract framework as comprehensively as possible. A large number of methods are applied to boundary value problems for both ordinary and partial differential equations. In this edition we have made minor revisions, added new material and organized the content slightly differently. In particular, we included evolutionary equations and differential equations on manifolds. The applications to partial differential equations follow every abstract framework of the method in question. The text is structured in two levels: a self-contained basic level and an advanced level - organized in appendices - for the more experienced reader. The last chapter contains more involved material and can be skipped by those new to the field. This book serves as both a textbook for graduate-level courses and a reference book for mathematicians, engineers and applied scientists
This textbook is an elementary introduction to the basic principles of partial differential equations. With many illustrations it introduces PDEs on an elementary level, enabling the reader to understand what partial differential equations are, where they come from and how they can be solved. The intention is that the reader understands the basic principles which are valid for particular types of PDEs, and to acquire some classical methods to solve them, thus the authors restrict their considerations to fundamental types of equations and basic methods. Only basic facts from calculus and linear ordinary differential equations of first and second order are needed as a prerequisite. The book is addressed to students who intend to specialize in mathematics as well as to students of physics, engineering, and economics.
The Routledge Companion to Theatre and Performance Historiography sets the agenda for inclusive and wide-ranging approaches to writing history, embracing the diverse perspectives of the twenty-first century and Critical Media History. Written by an international team of authors whose expertise spans a multitude of historical periods and cultures, this collection of fascinating essays poses the central question: "what is specific to the historiography of the performative?" The study of theatre, in conjunction with the wider sphere of performance, involves an array of multi-faceted methods for collecting evidence, interpreting sources, and creating meaning. Reflecting on issues of recording — from early modern musical scores, through VHS-technology to latest digital procedures — and on what is missing from records or oblique in practices, the contributors convey how theatre and performance history is integral to social and cultural relations. This expertly curated collection repositions theatre and performance history and is essential reading for Theatre and Performance Studies students or those interested in social and cultural history more generally.
In the rapidly developing area of nonlinear theory of differential equations, many important results have been obtained by the use of nonlinear functional analysis based on topological and variational methods. The survey papers presented in this volume represent the current state of the art in the subject. The methods outlined in this book can be used to obtain new results concerning the existence, uniqueness, multiplicity, and bifurcation of the solutions of nonlinear boundary value problems for ordinary and partial differential equations. The contributions to this volume are from well known mathematicians, and every paper contained in this book can serve both as a source of reference for researchers working in differential equations and as a starting point for those wishing to pursue research in this direction. With research reports in the field typically scattered in many papers within various journals, this book provides the reader with recent results in an accessible form.
Amelia Bassano Lanier is proved to be a strong candidate for authorship of Shakespeare's plays: Hudson looks at the fascinating life of this woman, believed by many to be the dark lady of the sonnets, and presents the case that she may have written Shakespeare's plays.
Ulrich von Wilamowitz-Moellendorff (1848-1931) has been considered the highest authority in classical philology for generations. In 1889, he published what has been regarded as his most significant study, that is, a monumental commented edition of Euripides’s Herakles which includes a general introduction to Greek tragedy. A section of this introduction, entitled “Was ist eine attische Tragödie?”, is of particular worth in itself in that it provides a passionate and detailed account of the evolution of Greek tragedy, from its origins, much discussed among scholars, to its classic fifth-century BC form. In some respects, it also constitutes a mature response to Friedrich Nietzsche’s The Birth of Tragedy whose publication, in 1872, had triggered a heated debate between the two still young scholars. This parallel edition presents the first English translation of a text that has served as a landmark for ancient drama scholars for decades and still offers many useful and relevant suggestions.
Συναγωνίζεσθαι, the ancient Greek verb chosen as the title of this volume, belongs to the jargon of dramaturgy as employed by Aristotle inPoetics, where he emphasizes the function of the Chorus as an active co-protagonist in the dynamics of drama. Here it suggests the collaborative nature of this Festschrift offered to Guido Avezzù in the year of his retirement by friends and colleagues. The volume collects a wide selection of contributions by international scholars, grouped into four sections: Greek Tragedy (Part 1), Greek Comedy (Part 2), Reception (Part 3), and Theatre and Beyond (Part 4). The Authors. A. Andrisano, P. Angeli Bernardini, A. Bagordo, A. Bierl, S. Bigliazzi, ...
This is the first book to provide a full treatment of Shakespeare's literary and theatrical engagement with the Italian novella and female agency.
Let down by the uncertainties of memory, language, and their own family units, the characters in Harold Pinter’s plays endure persistent struggles to establish their own identities. Eroding the Language of Freedom re-examines how identity is shaped in these plays, arguing that the characters’ failure to function as active members of society speaks volumes to Pinter’s ideological preoccupation with society’s own inadequacies. Pinter described himself as addressing the state of the world through his plays, and in the linguistic games, emotional balancing acts, and recurring scenarios through which he put his characters, readers and audiences can see how he perceived that world.