El amor como conflicto entre la libertad individual y las responsabilidades sociales es uno de los temas preferidos del más exitoso Antonio Gala. En Anillos para una dama es Jimena, viuda del Cid, quien se debate entre su amor por el indeciso Minaya Ávar Háñez y su compromiso histórico con la memoria de su esposo y los intereses políticos de los reinos cristianos. Estos dos anillos -el de esposa de un héroe y, después, de viuda resignada- son los grilletes qu eel amor ha de vencer.
El volumen se completa con Los verdes campos del Edén, Premio Calderón de la Barca, que fue su primera obra estrenada y el comienzo de su éxito arrollador en la literatura actual.

Providing exact solutions of more than 200 nonlinear equations and models, this book begins with classical as well as more recent examples of interesting solutions on linear invariant subspaces for nonlinear operators. In the remainder of the book, the authors develop several techniques for constructing exact solutions that describe singularity behavior for various nonlinear PDEs, including gas dynamics models, free-boundary problems, Green-Naghdi equations, and quasilinear pseudo-parabolic (magma) equations. Using exact solutions, they describe the evolution properties related to singularity blow-up or extinction phenomena, finite interface propagation and regularity, and the oscillatory, changing sign behavior of weak solutions near interfaces.
• Chapman & Hall/CRC Applied Mathematics & Nonlinear Science
Differential Equations
Mathematical Physics
Mechanics
Reference
Professional

This book is a reference on nonlinear second-order parabolic partial differential equations that are used as models to help solve a broad class of engineering and physical problems. The analytical ideas used are geometric as opposed to super-sub solution methods that have limited application in the physical world. Sturm Theory is the cornerstone of this type of analysis, which was developed almost two hundred years ago, but then lost or forgotten. Recently, the theory was revived and used to produce dramatic mathematical results. At present, there are a number of books that promote the Sturm Theory for ordinary differential equations, but none of them are devoted to parabolic partial differential equations.
• Chapman & Hall/CRC Applied Mathematics & Nonlinear Science
Differential Equations
Mathematical Physics
Thermodynamics
Reference
Professional

BIBLIOTECA GALA

BIBLIOTECA GALA

1ª edición.

Este texto fue representado por primera vez el día 28 de septiembre de 1973 en el Teatro Eslava de Madrid. ¿Desmitificación del Cid, de doña Jimena, de España? ¿Alegoría de la España de los 70? Todas las lecturas pueden ser válidas...