Friedman yaakov (54 résultats)

Hardcover. Etat : Very Good. No Jacket. In Hebrew. 134, (2) pages. 228 x 155 mm. Israeli poet, awarded the Manger Prize. Wrote for Davar newspaper under the pen name Y. Namdirf, his last name in reverse. Top left corner of half title page has a very small rubber stamp impression in Hebrew of the former owner, Professor Michael (Milton) Arfa, the distinguished Rabbi, author and professor of Hebrew literature and philosophy. Dr. Arfa taught generations of students at Yeshiva University, Herzliah Hebrew Teachers Institute, Hunter College, HUC-JIR and NYU. As chairman of the Israel Matz Foundation, Dr. Arfa devoted himself to aiding indigent Hebrew writers, and published scholarly works of Hebrew literature and philosophy. He was a gifted teacher, humanitarian, scholar, lover of Zion and above all a modest and quiet doer of good deeds. He died in 2003.…

Etat : Good. Your purchase helps support Sri Lankan Children's Charity 'The Rainbow Centre'. Ex-library, so some stamps and wear, but in good overall condition. Our donations to The Rainbow Centre have helped provide an education and a safe haven to hundreds of children who live in appalling conditions.…

Etat : New. pp. xxi + 279 Illus.

Etat : New. pp. xxi + 279 1st Edition.

Hb. Covers marked o/w G+.

Etat : New. pp. xxi + 279.

Etat : New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide.

Etat : New. Brand New Original US Edition. Customer service! Satisfaction Guaranteed.

Hardcover. dj. First Edition. Octavo, 463 pages. In Good condition with a Good minus dust jacket. Spine maroon with yellow lettering. Exterior has moderate wear including light soiling and few chips to the head/tail edges with previous bookshop's small sticker to the front and to the spine. Boards have slight plus wear including faint sunning, rubbing to the edges and slight cocking to the spine. Text block has slight wear including mild soiling to the edges. Map frontispiece. First edition. NOTE: Shelved in Locked Annex, Column CC. 1413696. FP New Rockville Stock.…

Paperback. Etat : New. Brand new book, sourced directly from publisher. Dispatch time is 6-7 days from our warehouse. Book will be sent in robust, secure packaging to ensure it reaches you securely.

Etat : New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide.

Etat : New. In English.

Etat : New. In English.

Etat : New. 2012. Softcover reprint of the original 1st ed. 2005. paperback. . . . . .

Etat : New. pp. 306.

Etat : New.

Etat : New. 2012. Softcover reprint of the original 1st ed. 2005. paperback. . . . . . Books ship from the US and Ireland.

Taschenbuch. Etat : Neu. Druck auf Anfrage Neuware - Printed after ordering - One of the mathematical challenges of modern physics lies in the development of new tools to efficiently describe different branches of physics within one mathematical framework. This text introduces precisely such a broad mathematical model, one that gives a clear geometric expression of the symmetry of physical laws and is entirely determined by that symmetry.The first three chapters discuss the occurrence of bounded symmetric domains (BSDs) or homogeneous balls and their algebraic structure in physics. The book further provides a discussion of how to obtain a triple algebraic structure associated to an arbitrary BSD; the relation between the geometry of the domain and the algebraic structure is explored as well. The last chapter contains a classification of BSDs revealing the connection between the classical and the exceptional domains.…

Etat : As New. Unread book in perfect condition.

hardcover. Etat : Fine.

hardcover. Etat : Very Good.

Etat : New. In English.

Etat : New.

Etat : New. A brand new book in pristine condition. Showing zero signs of shelf wear, creases, or damage.

Etat : As New. Unread book in perfect condition.

Hardcover. Etat : Brand New. 1st edition. 279 pages. 9.00x6.00x0.25 inches. In Stock.

Etat : New. In English.

Buch. Etat : Neu. Neuware - One of the mathematical challenges of modern physics lies in the development of new tools to efficiently describe different branches of physics within one mathematical framework. This text introduces precisely such a broad mathematical model, one that gives a clear geometric expression of the symmetry of physical laws and is entirely determined by that symmetry. The first three chapters discuss the occurrence of bounded symmetric domains (BSDs) or homogeneous balls and their algebraic structure in physics. The book further provides a discussion of how to obtain a triple algebraic structure associated to an arbitrary BSD; the relation between the geometry of the domain and the algebraic structure is explored as well. The last chapter contains a classification of BSDs revealing the connection between the classical and the exceptional domains.…

Taschenbuch. Etat : Neu. Druck auf Anfrage Neuware - Printed after ordering - This self-contained monograph provides a mathematically simple and physically meaningful model which unifies gravity, electromagnetism, optics and even some quantum behavior. The simplicity of the model is achieved by working in the frame of an inertial observer andby using a physically meaningful least action principle.The authors introducean extension of the Principle of Inertia. This gives rise to a simple, physically meaningful action function.Visualizations of the geometryare obtained by plotting the action function. These visualizations may be used to compare the geometries of different types of fields. Moreover, a new understanding of theenergy-momentumof a field emerges.The relativistic dynamics derived here properly describes motion of massive and massless objects under the influence of a gravitational and/or an electromagnetic field, and under the influence of isotropic media.The reader will learn how to compute theprecession of Mercury, the deflection of light, and the Shapiro time delay. Also covered is the relativistic motion of binary stars, including the generation of gravitational waves, a derivation of Snell's Law and a relativistic description of spin. We derive acomplex-valuedprepotentialof an electromagnetic field. The prepotential is similar to the wave function inquantum mechanics.The mathematics is accessible to students after standard courses in multivariable calculus and linear algebra. For those unfamiliar with tensors and the calculus of variations, these topics are developed rigorously in the opening chapters. The unifying model presented here should prove useful to upper undergraduate and graduate students, as well as to seasoned researchers.…

Buch. Etat : Neu. Druck auf Anfrage Neuware - Printed after ordering - This self-contained monograph provides a mathematically simple and physically meaningful model which unifies gravity, electromagnetism, optics and even some quantum behavior. The simplicity of the model is achieved by working in the frame of an inertial observer andby using a physically meaningful least action principle.The authors introducean extension of the Principle of Inertia. This gives rise to a simple, physically meaningful action function.Visualizations of the geometryare obtained by plotting the action function. These visualizations may be used to compare the geometries of different types of fields. Moreover, a new understanding of theenergy-momentumof a field emerges.The relativistic dynamics derived here properly describes motion of massive and massless objects under the influence of a gravitational and/or an electromagnetic field, and under the influence of isotropic media.The reader will learn how to compute theprecession of Mercury, the deflection of light, and the Shapiro time delay. Also covered is the relativistic motion of binary stars, including the generation of gravitational waves, a derivation of Snell's Law and a relativistic description of spin. We derive acomplex-valuedprepotentialof an electromagnetic field. The prepotential is similar to the wave function inquantum mechanics.The mathematics is accessible to students after standard courses in multivariable calculus and linear algebra. For those unfamiliar with tensors and the calculus of variations, these topics are developed rigorously in the opening chapters. The unifying model presented here should prove useful to upper undergraduate and graduate students, as well as to seasoned researchers.…