THE second edition of this useful book will be warmly welcomed. The theory of functions of a complex variable plays an increasingly important part in the applications of mathematics to physical ...

This course will introduce you to the theory of functions of complex variables, which is a core area of mathematics. It is a basic tool in many mathematical theories. We will cover complex numbers and ...

Introduces methods of complex variables, contour integration, and theory of residues. Applications include solving partial differential equations by transform methods, Fourier and Laplace transforms, ...

If you're tired of repeated calculations, hard-to-read formulas, and sluggish Excel worksheets, the LET function is your solution. It assigns simple names to complex calculations, making formulas ...

Annotate macros, which implicitly assign values to Annotate variables. Most of the examples in this book use a DATA step with assignment statements. For more information on creating SAS data sets, see ...

To provide a function that implements that declaration, just use the equals sign to assign a function to the variable. This example sets the FirstNameTyped variable to a function compatible with ...