Описание: This book is based on the experience of teaching the subject by the author in Russia, France, South Africa and Sweden. The author provides students and teachers with an easy to follow textbook spanning a variety of topics on tensors, Riemannian geometry and geometric approach to partial differential equations. Application of approximate transformation groups to the equations of general relativity in the de Sitter space simplifies the subject significantly.
Автор: Renteln Название: Manifolds, Tensors, and Forms ISBN: 1107042194 ISBN-13(EAN): 9781107042193 Издательство: Cambridge Academ Рейтинг: Цена: 10294 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Providing a succinct yet comprehensive treatment of the essentials of modern differential geometry and topology, this book`s clear prose and informal style make it accessible to advanced undergraduate and graduate students in mathematics and the physical sciences. It features over 250 detailed exercises and discusses a variety of applications.
Автор: Hess, Siegfried Название: Tensors for physics ISBN: 3319127861 ISBN-13(EAN): 9783319127866 Издательство: Springer Рейтинг: Цена: 8489 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Tensors for Physics
Автор: Gurau, Razvan Gheorghe Название: Random Tensors ISBN: 0198787936 ISBN-13(EAN): 9780198787938 Издательство: Oxford Academ Рейтинг: Цена: 14731 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book introduces "Random Tensors," a framework for studying random geometries in any dimension. It provides a complete derivation of the key results in the field. Whatever form a theory of Quantum Gravity may take, it must incorporate random geometry.
Автор: Wei, Yimin Название: Theory and Computation of Tensors ISBN: 0128039531 ISBN-13(EAN): 9780128039533 Издательство: Elsevier Science Рейтинг: Цена: 8757 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Theory and Computation of Tensors: Multi-Dimensional Arrays investigates theories and computations of tensors to broaden perspectives on matrices. Data in the Big Data Era is not only growing larger but also becoming much more complicated. Tensors (multi-dimensional arrays) arise naturally from many engineering or scientific disciplines because they can represent multi-relational data or nonlinear relationships.
Автор: Mariano Giaquinta; Giuseppe Modica; Jiri Soucek Название: Cartesian Currents in the Calculus of Variations I ISBN: 3642083749 ISBN-13(EAN): 9783642083747 Издательство: Springer Рейтинг: Цена: 30606 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Part I: Tensor Data Visualization: Top Challenges in the Visualization of Engineering Tensor Fields: M Hlawitschka et al.- Tensor Invariants and Glyph Design: A. Kratz et al.- Part II: Representation and Processing of Higher-order Descriptors: Monomial Phase: A Matrix Representation of Local Phase: H. Knutsson et al.- Order Based Morphology for Colour Images via Matrix Fields: B. Burgeth et al.- Sharpening Fibers in Diffusion Weighted MRI via Erosion: T.C.J. Dela Haije et al.- Part III: Higher Order Tensors and Riemannian-Finsler Geometry: Higher-Order Tensors in Diffusion Imaging: Thomas Schultz et al.- 4th Order Symmetric Tensors and Positive ADC Modelling: A. Ghosh et al.- Riemann-Finsler Geometry for Diffusion Weighted Magnetic Resonance Imaging: L.Florack et al.- Riemann-Finsler Multi-Valued Geodesic Tractography for HARDI: N.Sepasian et al.- Part IV: Tensor Signal Processing: Kernel-based Morphometry of Diffusion Tensor Images: M. Ingalhalikar et al.- The Estimation of Free-Water Corrected Diffusion Tensors: O. Pasternak et al.- Techniques for Computing Fabric Tensors: A Review: R. Moreno et al.- Part V: Applications of tensor processing: Tensors in Geometry Processing: E. Zhang.- Preliminary findings in diagnostic prediction of schizophrenia using diffusion tensor imaging: Y.Rathi et al.- A System for Combined Visualization of EEG and Diffusion Tensor Imaging Tractography Data: A. Wiebel et al.
Описание: An Introduction to Tensors and Group Theory for Physicists
Автор: Mariano Giaquinta; Guiseppe Modica; Jiri Soucek Название: Cartesian Currents in the Calculus of Variations II ISBN: 3642083757 ISBN-13(EAN): 9783642083754 Издательство: Springer Рейтинг: Цена: 30606 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Non-scalar variational problems appear in different fields. In geometry, for in- stance, we encounter the basic problems of harmonic maps between Riemannian manifolds and of minimal immersions; related questions appear in physics, for example in the classical theory of a-models. Non linear elasticity is another example in continuum mechanics, while Oseen-Frank theory of liquid crystals and Ginzburg-Landau theory of superconductivity require to treat variational problems in order to model quite complicated phenomena. Typically one is interested in finding energy minimizing representatives in homology or homotopy classes of maps, minimizers with prescribed topological singularities, topological charges, stable deformations i. e. minimizers in classes of diffeomorphisms or extremal fields. In the last two or three decades there has been growing interest, knowledge, and understanding of the general theory for this kind of problems, often referred to as geometric variational problems. Due to the lack of a regularity theory in the non scalar case, in contrast to the scalar one - or in other words to the occurrence of singularities in vector valued minimizers, often related with concentration phenomena for the energy density - and because of the particular relevance of those singularities for the problem being considered the question of singling out a weak formulation, or completely understanding the significance of various weak formulations becames non trivial.
ООО "Логосфера " Тел:+7(495) 980-12-10 www.logobook.ru