1916 – 1988
Abraham Neuman Seidenberg was an American mathematician and logician whose later work touched on foundations of probability, decision theory, and game-theoretic reasoning. He is better known for contributions to algebraic geometry and the history of mathematics, but he also engaged questions about plausibility reasoning and sequential decision-making.
Contributed to the foundations of algebraic geometry and commutative algebra
Authored influential work on the history of ancient mathematics
Analyzed plausibility and probability reasoning in decision contexts
Developed formal treatments relevant to sequential game reasoning