This scientist introduced the density matrix formalism for quantum mechanics.
This scientist names the operator algebra that can be defined as a C-star algebra that admits a predual. This scientist first developed an axiomatic set theory that features classes and is a conservative extension of ZFC; that set theory is named with Paul Bernays and Kurt Gödel. This scientist introduced the density matrix formalism for quantum mechanics. The negative trace of the density matrix times the log of the density matrix is the quantum form of the Shannon entropy and is named for him. With Stanley Ulam, he developed the first Monte Carlo method. This scientist developed merge sort and in his best known eponym, instructions and data are stored in the same memory. For 10 points, identify this Hungarian-American scientist who names a computer architecture.
This scientist names the operator algebra that can be defined as a C-star algebra that admits a predual.
John von Neumann