Introduction to Physical Mathematics [Paperback]

Directed primarily at college and university undergraduates, this book covers at basic level the essential applications of mathematics to the physical sciences.Directed primarily at college and university undergraduates, this book covers at basic level the essential applications of mathematics to the physical sciences. It contains all the usual topics covered in a first-year course such as vectors, matrices, differential equations, basic mathematical functions and their analysis, and power series.Directed primarily at college and university undergraduates, this book covers at basic level the essential applications of mathematics to the physical sciences. It contains all the usual topics covered in a first-year course such as vectors, matrices, differential equations, basic mathematical functions and their analysis, and power series.Directed primarily at college and university undergraduates, this book covers at basic level the essential applications of mathematics to the physical sciences. It contains all the usual topics covered in a first-year course such as vectors, matrices, differential equations, basic mathematical functions and their analysis, and power series. There is a strong emphasis on qualitative understanding (such as curve sketching) and practical methods of solution. The latter take due account of the impact of computers on the subject. The principles of mathematical expression are illustrated by copious examples taken from a wide range of topics in physics and chemistry. Each of the short chapters concludes with a summary and a large number of problems.1. Introduction; 2. Errors; 3. Cartesian coordinates; 4. Vectors; 5. The scalar product; 6. The vector product and rotation; 7. Matrices in physics; 8. The transformation of matrices; 9. The matrix eigenvalue equation; 10. Exponential and logarithm functions; 11. Sine and cosine functions; 12. Graph plotting and curve sketching; 13. Differentiation; 14. Approximations; 15. Power series and Taylor's exlãÜ