Rey Hernan (22 results)

Paperback. Condition: Fair. No Jacket. Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

Paperback. Condition: Very Good. Photos of executions, 8.75 x 5", original black wraps bound into cloth backed stiff wraps library binding, 48pp, original covers rubbed and taped, library binding okay, contents very browned and fragile with some minor edge wear, library inkstamp to title and last page. SCARCE in original edition, such as it is.…

blanda. Condition: New. Dust Jacket Condition: Nuevo. Hernán Ouviña Y Mabel Thwaites Rey (compiladores).

Condition: New.

blanda. Condition: New. Dust Jacket Condition: Nuevo. Hernán Ouviña Y Mabel Thwaites Rey (compiladores).

Couverture souple. Condition: Bon. Biographie. Rares photos n&b. Texte en anglais / text in english ! 13x22 cm. 48 p. Broché (agrafé). Bon état. Couverture légèrement défraîchie. Papier bruni. Petits plis. Ancien livre de bibliothèque (cachets, 1 cote, 1 étiquette rouge sur le 1er plat). in-8°.

Condition: New. Idioma/Language: Español. La finalidad de este libro es presentar los resultados del proyecto Imitaciones de piedras en vidrio en época romana y su reinterpretación en época moderna (PID2020-117299GB-I00), financiado por el Ministerio de Ciencia, Innovación y Universidades, Agencia Estatal de Investigación, cuyo objetivo fue profundizar en un fenómeno transversal en la Historia, que se ha desarrollado en todos los periodos y también en la actualidad, como es el de la imitación de piedras preciosas y ornamentales en vidrio. Fenómeno vinculado con la ostentación y el lujo y también relacionado con el de las falsificaciones y una amplia gama de productos conceptualmente intermedios. Las piedras duras y preciosas en todos los periodos fueron accesibles solo a las elites, e imitadas, copiadas o falsificadas con otros productos más económicos, entre ellos destaca el vidrio, popularizando su consumo, lo que no significa su universalización. Pero, también, el vidrio decoró objetos fabricados en metal, cerámica, madera, hueso, etc. incrementando exponencialmente su valor artístico y reivindicando un espacio indiscutible en el ámbito del lujo. Las contribuciones presentadas en el libro analizan aspectos filológicos, arqueológicos, histórico-artísticos y arqueométricos en las diferentes épocas. Los autores, investigadores especialistas procedentes de España, Italia y Reino Unido, abordan estados generales del tema en las diferentes épocas históricas y también estudian objetos fabricados en piedras duras y preciosas y otros que los imitaron en vidrio, cuyos diseños encontramos en adornos personales, elementos decorativos y ajuar doméstico de las élites que se extendieron al resto de la sociedad, mediante imitaciones de diferente calidad en función del poder adquisitivo del cliente y de la habilidad del artesano; algunas de estas imitaciones llegaron a la categoría de objetos únicos, pudiendo incluso alcanzar tanto valor como el imitado. Asimismo, también hubo producciones en piedra de época antigua que fueron reutilizadas posteriormente con un uso litúrgico o acabaron en las colecciones de los grandes mecenas. Esta transmisión denota un interés por la antigüedad y por establecer un vínculo con ella, pero también el deseo de hacer ostentación de buen gusto y del poder del propietario. Además, esos ejemplares antiguos sirvieron de modelo para otros que se fabricaron con posterioridad, en ocasiones en la misma materia prima, realzando con ello el mensaje ideológico de la copia, e igualmente sirvieron de modelo para otros fabricados, de distinta naturaleza, más asequibles, repitiendo un esquema de imitación ya conocido desde la antigüedad, produciéndose una reelaboración del valor simbólico, en algunos casos, para adaptarlo a los nuevos tiempos, siendo la conexión la connotación de prestigio económico y social que conllevaba ese reempleo dentro de una valoración del mundo antiguo. *** Nota: Los envíos a España peninsular, Baleares y Canarias se realizan a través de mensajería urgente. No aceptamos pedidos con destino a Ceuta y Melilla.…

Condition: As New. Unread book in perfect condition.

Condition: New.

Condition: New. In.

Soft cover. Condition: Very Good. 1st Edition. 48 pages : illustrations ; 23 cm. This copy nearly fine, but with two seminary library marks: one stamp on the title page and one label on the front cover. A rare and interesting booklet.

Condition: New.

Condition: New. pp. 136.

Condition: As New. Unread book in perfect condition.

Paperback. Condition: Brand New. 2013 edition. 134 pages. 9.00x6.00x0.30 inches. In Stock.

Taschenbuch. Condition: Neu. Druck auf Anfrage Neuware - Printed after ordering - In this book, the authors provide insights into the basics of adaptive filtering, which are particularly useful for students taking their first steps into this field. They start by studying the problem of minimum mean-square-error filtering, i.e., Wiener filtering. Then, they analyze iterative methods for solving the optimization problem, e.g., the Method of Steepest Descent. By proposing stochastic approximations, several basic adaptive algorithms are derived, including Least Mean Squares (LMS), Normalized Least Mean Squares (NLMS) and Sign-error algorithms. The authors provide a general framework to study the stability and steady-state performance of these algorithms. The affine Projection Algorithm (APA) which provides faster convergence at the expense of computational complexity (although fast implementations can be used) is also presented. In addition, the Least Squares (LS) method and its recursive version (RLS), including fast implementations are discussed. The book closes withthe discussion of several topics of interest in the adaptive filtering field.…

Condition: Sehr gut. Zustand: Sehr gut | Sprache: Englisch | Produktart: Bücher | In this book, the authors provide insights into the basics of adaptive filtering, which are particularly useful for students taking their first steps into this field. They start by studying the problem of minimum mean-square-error filtering, i.e., Wiener filtering. Then, they analyze iterative methods for solving the optimization problem, e.g., the Method of Steepest Descent. By proposing stochastic approximations, several basic adaptive algorithms are derived, including Least Mean Squares (LMS), Normalized Least Mean Squares (NLMS) and Sign-error algorithms. The authors provide a general framework to study the stability and steady-state performance of these algorithms. The affine Projection Algorithm (APA) which provides faster convergence at the expense of computational complexity (although fast implementations can be used) is also presented. In addition, the Least Squares (LS) method and its recursive version (RLS), including fast implementations are discussed. The book closes withthe discussion of several topics of interest in the adaptive filtering field.…

LeatherBound. Condition: New. BOOKS ARE EXEMPT FROM IMPORT DUTIES AND TARIFFS; NO EXTRA CHARGES APPLY. LeatherBound edition. Condition: New. Reprinted from 1928 edition. Leather Binding on Spine and Corners with Golden leaf printing on spine. Bound in genuine leather with Satin ribbon page markers and Spine with raised gilt bands. A perfect gift for your loved ones. Pages: 54 NO changes have been made to the original text. This is NOT a retyped or an ocr'd reprint. Illustrations, Index, if any, are included in black and white. Each page is checked manually before printing. As this print on demand book is reprinted from a very old book, there could be some missing or flawed pages, but we always try to make the book as complete as possible. Fold-outs, if any, are not part of the book. If the original book was published in multiple volumes then this reprint is of only one volume, not the whole set. Sewing binding for longer life, where the book block is actually sewn (smythe sewn/section sewn) with thread before binding which results in a more durable type of binding. Pages: 54.…

Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -In this book, the authors provide insights into the basics of adaptive filtering, which are particularly useful for students taking their first steps into this field. They start by studying the problem of minimum mean-square-error filtering, i.e., Wiener filtering. Then, they analyze iterative methods for solving the optimization problem, e.g., the Method of Steepest Descent. By proposing stochastic approximations, several basic adaptive algorithms are derived, including Least Mean Squares (LMS), Normalized Least Mean Squares (NLMS) and Sign-error algorithms. The authors provide a general framework to study the stability and steady-state performance of these algorithms. The affine Projection Algorithm (APA) which provides faster convergence at the expense of computational complexity (although fast implementations can be used) is also presented. In addition, the Least Squares (LS) method and its recursive version (RLS), including fast implementations are discussed. The book closes with the discussion of several topics of interest in the adaptive filtering field. 136 pp. Englisch.…

Condition: New. Print on Demand pp. 136 23 Illus.

Condition: New. PRINT ON DEMAND pp. 136.

Kartoniert / Broschiert. Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Presents a rapid introduction to the fundamentals on adaptive filtering Discusses several modern topics in the adaptive filtering fieldPresents a rapid introduction to the fundamentals on adaptive filteringDiscusses several modern topi.…