His PhD supervisor was Bill Parry and his thesis title The Ruelle Operator, Zeta Functions and the Asymptotic Distribution of Closed Orbits.
Catherine Zeta-Jones | Mobile Suit Zeta Gundam | Green function | Graph of a function | Hash function | Schur function | Riemann zeta function | Dirac delta function | Bessel function | Zeta Beta Tau | Zeta Tau Alpha | Monotonic function | Lateralization of brain function | function (mathematics) | Delta Zeta | Cryptographic hash function | Zeta Bosio | Ruelle | Linear function | hash function | Gaussian function | function | Euler's totient function | Domain of unknown function | continuous function | Zeta Psi | Zeta Plain | Wave function | Ruelle-sur-Touvre | Quadratic function |