Seeing Symmetry
Title | Seeing Symmetry PDF eBook |
Author | Loreen Leedy |
Publisher | National Geographic Books |
Pages | 0 |
Release | 2013-01-01 |
Genre | Juvenile Nonfiction |
ISBN | 0823427625 |
This book is aligned with the Common Core State Standards for fourth-grade mathematics in geometry: (4.G.3).Once you start looking, you can find symmetry all around you. Symmetry is when one shape looks the same if you flip, slide, or turn it. It's in words and even letters. It's in both nature and man-made things. In fact, art, design, decoration, and architecture are full of it. This clear and concise book explains different types of symmetry and shows you how to make your own symmetrical masterpieces. Notes and glossary are included.
Physics from Symmetry
Title | Physics from Symmetry PDF eBook |
Author | Jakob Schwichtenberg |
Publisher | Springer |
Pages | 294 |
Release | 2017-12-01 |
Genre | Science |
ISBN | 3319666312 |
This is a textbook that derives the fundamental theories of physics from symmetry. It starts by introducing, in a completely self-contained way, all mathematical tools needed to use symmetry ideas in physics. Thereafter, these tools are put into action and by using symmetry constraints, the fundamental equations of Quantum Mechanics, Quantum Field Theory, Electromagnetism, and Classical Mechanics are derived. As a result, the reader is able to understand the basic assumptions behind, and the connections between the modern theories of physics. The book concludes with first applications of the previously derived equations. Thanks to the input of readers from around the world, this second edition has been purged of typographical errors and also contains several revised sections with improved explanations.
Geometry and Symmetry
Title | Geometry and Symmetry PDF eBook |
Author | Paul B. Yale |
Publisher | Courier Corporation |
Pages | 306 |
Release | 2014-05-05 |
Genre | Mathematics |
ISBN | 0486169324 |
DIVIntroduction to the geometry of euclidean, affine and projective spaces with special emphasis on the important groups of symmetries of these spaces. Many exercises, extensive bibliography. Advanced undergraduate level. /div
Symmetry, Causality, Mind
Title | Symmetry, Causality, Mind PDF eBook |
Author | Michael Leyton |
Publisher | MIT Press |
Pages | 644 |
Release | 1992 |
Genre | Philosophy |
ISBN | 9780262621311 |
In this investigation of the psychological relationship between shape and time, Leyton argues compellingly that shape is used by the mind to recover the past and as such it forms a basis for memory. Michael Leyton's arguments about the nature of perception and cognition are fascinating, exciting, and sure to be controversial. In this investigation of the psychological relationship between shape and time, Leyton argues compellingly that shape is used by the mind to recover the past and as such it forms a basis for memory. He elaborates a system of rules by which the conversion to memory takes place and presents a number of detailed case studies--in perception, linguistics, art, and even political subjugation--that support these rules. Leyton observes that the mind assigns to any shape a causal history explaining how the shape was formed. We cannot help but perceive a deformed can as a dented can. Moreover, by reducing the study of shape to the study of symmetry, he shows that symmetry is crucial to our everyday cognitive processing. Symmetry is the means by which shape is converted into memory. Perception is usually regarded as the recovery of the spatial layout of the environment. Leyton, however, shows that perception is fundamentally the extraction of time from shape. In doing so, he is able to reduce the several areas of computational vision purely to symmetry principles. Examining grammar in linguistics, he argues that a sentence is psychologically represented as a piece of causal history, an archeological relic disinterred by the listener so that the sentence reveals the past. Again through a detailed analysis of art he shows that what the viewer takes to be the experience of a painting is in fact the extraction of time from the shapes of the painting. Finally he highlights crucial aspects of the mind's attempt to recover time in examples of political subjugation.
Symmetry
Title | Symmetry PDF eBook |
Author | R. McWeeny |
Publisher | Elsevier |
Pages | 263 |
Release | 2013-09-03 |
Genre | Mathematics |
ISBN | 1483226247 |
Symmetry: An Introduction to Group Theory and its Application is an eight-chapter text that covers the fundamental bases, the development of the theoretical and experimental aspects of the group theory. Chapter 1 deals with the elementary concepts and definitions, while Chapter 2 provides the necessary theory of vector spaces. Chapters 3 and 4 are devoted to an opportunity of actually working with groups and representations until the ideas already introduced are fully assimilated. Chapter 5 looks into the more formal theory of irreducible representations, while Chapter 6 is concerned largely with quadratic forms, illustrated by applications to crystal properties and to molecular vibrations. Chapter 7 surveys the symmetry properties of functions, with special emphasis on the eigenvalue equation in quantum mechanics. Chapter 8 covers more advanced applications, including the detailed analysis of tensor properties and tensor operators. This book is of great value to mathematicians, and math teachers and students.
Symmetry Theory in Molecular Physics with Mathematica
Title | Symmetry Theory in Molecular Physics with Mathematica PDF eBook |
Author | William McClain |
Publisher | Springer Science & Business Media |
Pages | 672 |
Release | 2010-03-12 |
Genre | Science |
ISBN | 0387734708 |
Prof. McClain has, quite simply, produced a new kind of tutorial book. It is written using the logic engine Mathematica, which permits concrete exploration and development of every concept involved in Symmetry Theory. It is aimed at students of chemistry and molecular physics who need to know mathematical group theory and its applications, either for their own research or for understanding the language and concepts of their field. The book begins with the most elementary symmetry concepts, then presents mathematical group theory, and finally the projection operators that flow from the Great Orthogonality are automated and applied to chemical and spectroscopic problems.
Shapes, Space, and Symmetry
Title | Shapes, Space, and Symmetry PDF eBook |
Author | Alan Holden |
Publisher | Courier Corporation |
Pages | 218 |
Release | 1991-01-01 |
Genre | Mathematics |
ISBN | 9780486268514 |
Explains structure of nine regular solids and many semiregular solids and demonstrates how they can be used to explain mathematics. Instructions for cardboard models. Over 300 illustrations. 1971 edition.