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Read the Witcher

Karl Sigmund

About the Author

Karl Sigmund is a professor emeritus of mathematics at the University of Vienna. One of the pioneers of evolutionary game theory, he has authored several other books on mathematics and philosophy, including Games of Life and Exact Thinking in Demented Times. He lives in Vienna, Austria. 

By the Author

The Waltz of Reason
The Waltz of Reason

The Waltz of Reason

by Karl Sigmund

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Exact Thinking in Demented Times
Exact Thinking in Demented Times

Exact Thinking in Demented Times

by Karl Sigmund, Preface by Douglas R. Hofstadter

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