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    John von Neumann
    Math1900sMathematics

    John von Neumann

    Brilliant mathematician who shaped modern computers and game theory.

    Immigrant Innovators

    Their Story

    John von Neumann was a Hungarian-American mathematician who made major contributions to many fields. He helped design the architecture that most computers still use, where programs and data share the same memory. He also helped found game theory, a mathematical way of studying decisions and strategy.

    Era

    1900s

    Field

    Mathematics