
- 128 pages
- English
- PDF
- Available on iOS & Android
Concepts from Tensor Analysis and Differential Geometry
About this book
Concepts from Tensor Analysis and Differential Geometry discusses coordinate manifolds, scalars, vectors, and tensors. The book explains some interesting formal properties of a skew-symmetric tensor and the curl of a vector in a coordinate manifold of three dimensions. It also explains Riemann spaces, affinely connected spaces, normal coordinates, and the general theory of extension. The book explores differential invariants, transformation groups, Euclidean metric space, and the Frenet formulae. The text describes curves in space, surfaces in space, mixed surfaces, space tensors, including the formulae of Gaus and Weingarten. It presents the equations of two scalars K and Q which can be defined over a regular surface S in a three dimensional Riemannian space R. In the equation, the scalar K, which is an intrinsic differential invariant of the surface S, is known as the total or Gaussian curvature and the scalar U is the mean curvature of the surface. The book also tackles families of parallel surfaces, developable surfaces, asymptotic lines, and orthogonal ennuples. The text is intended for a one-semester course for graduate students of pure mathematics, of applied mathematics covering subjects such as the theory of relativity, fluid mechanics, elasticity, and plasticity theory.
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Table of contents
- Front Cover
- Concepts from Tensor Analysis and Differential Geometry
- Copyright Page
- Table of Contents
- Preface
- Chapter 1. Coordinate Manifolds
- Chapter 2. Sealars
- Chapter 3. Vectors and Tensors
- Chapter 4. A Special Skew-symmetric Tensor
- Chapter 5. The Vector Product. Curl of a Vector
- Chapter 6. Riemann Spaces
- Chapter 7. Affinely Connected Spaces
- Chapter 8. Normal Coordinates
- Chapter 9. General Theory of Extension
- Chapter 10. Absolute Differentiation
- Chapter 11. Differential Invariants
- Chapter 12. Transformation Groups
- Chapter 13. Euclidean Metrie Space
- Chapter 14. Homogeneous and Isotropic Tensors
- Chapter 15. Curves in Space. Frenet Formulae
- Chapter 16. Surfaces in Space
- Chapter 17. Mixed Surface and Space Tensors. Coordinate Extension and Absolute Differentiation
- Chapter 18. Formulae of Gauss and Weingarten
- Chapter 19. Gaussian and Mean Curvature of a Surface
- Chapter 20. Equations of Gauss and Codazzi
- Chapter 21. Principal Curvatures and Principal Directions
- Chapter 22. Asymptotic Lines
- Chapter 23. Orthogonal Ennuples and Normal Congruences
- Chapter 24. Families of Parallel Surfaces
- Chapter 25. Developable Surfaces. Minimal Surfaces
- General References
- Subject Index