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John Von Neumann
John von Neumann (1903-1957) was the archetype of the 20th-century scientific polymath, whose ideas shaped quantum mechanics, economics, computing, nuclear engineering and the very architecture of modern digital life.
MathematicsFunctional Analysis
Functional analysis is a branch of mathematical analysis focused on vector spaces with limit structures and linear operators, foundational for studying function spaces and solving differential/integral equations.
MathematicsHilbert Space
**Hilbert Space** A **Hilbert space** is a mathematical concept that generalizes the notion of Euclidean space, allowing for the extension of methods from two-dimensional and three-dimensional spaces