Here are some of his most well-known works:
Mathematics:
* Mathematical Handbook of Formulas and Tables: This is arguably his most popular book, providing a comprehensive collection of mathematical formulas, theorems, and tables.
* Schaum's Outline Series: He authored or co-authored many books in this series, including "Schaum's Outline of Calculus," "Schaum's Outline of College Algebra," "Schaum's Outline of Theory and Problems of Statistics," and "Schaum's Outline of Laplace Transforms."
* Advanced Calculus: This textbook covers advanced topics in calculus, including differential equations, vector calculus, and complex analysis.
* Linear Algebra: This book offers a detailed introduction to linear algebra, encompassing topics such as matrices, vectors, and eigenvalues.
* Complex Variables: This book delves into the theory and applications of complex numbers, functions, and integration.
Statistics:
* Theory and Problems of Statistics: This textbook focuses on statistical concepts, methods, and applications.
* Probability and Statistics: This book offers a comprehensive introduction to probability theory and statistical inference.
Other:
* Vector Analysis: This book covers vector algebra, differential geometry, and applications in physics.
* Laplace Transforms: This book explores the theory and applications of Laplace transforms in solving differential equations.
* Fourier Analysis: This book delves into the theory and applications of Fourier series and transforms.
These are just a few of the many books authored or co-authored by Murray R. Spiegel. His works continue to be widely used as valuable resources for students and professionals in mathematics and related fields.