He specializes in decision making in complex and turbulent environments (Wicked problems, Futures Studies, Complexity theory).
The Big Bang Theory | Theory of a Deadman | music theory | probability theory | theory | Theory of relativity | theory of relativity | Social learning theory | Game Theory (band) | Game Theory | Conspiracy theory | Music theory | K-theory | AP Music Theory | Piaget's theory of cognitive development | conspiracy theory | Theory of Relativity | Theory | Terror management theory | Invariant theory | information theory | graph theory | Galois theory | Einstein–Cartan theory | Conspiracy Theory with Jesse Ventura | Chaos theory | Terror Management Theory | representation theory | Recapitulation theory | Probability theory |
The r-to-1 collision problem is an important theoretical problem in complexity theory, quantum computing, and computational mathematics.
DSPACE, a complexity measure in computational complexity theory
If the book combines complexity theory following lines of thought at the Santa Fe Institute with a contribution to understanding of Middle Eastern social structure, it is through combining network visualization and analysis with the study of the dynamics of marriage choices.
The computational complexity of the permanent also has some significance in other aspects of complexity theory: it is not known whether NC equals P (informally, whether every polynomially-solvable problem can be solved by a polylogarithmic-time parallel algorithm) and Ketan Mulmuley has suggested an approach to resolving this question that relies on writing the permanent as the determinant of a matrix.