Ralph McKenzie | |
---|---|
Born | |
Nationality | American |
Alma mater | University of Colorado Boulder |
Scientific career | |
Fields | Mathematics, logic, Algebra |
Institutions | Vanderbilt University, University of California, Berkeley |
Doctoral advisor | James Donald Monk |
Doctoral students | Richard Laver |
Ralph Nelson Whitfield McKenzie (born October 20, 1941) is an American mathematician, logician, and universal algebraist. [1] He received his doctorate from the University of Colorado Boulder in 1967. [2]
He is a fellow of the American Mathematical Society. [3]
Sir Andrew John Wiles is an English mathematician and a Royal Society Research Professor at the University of Oxford, specialising in number theory. He is best known for proving Fermat's Last Theorem, for which he was awarded the 2016 Abel Prize and the 2017 Copley Medal by the Royal Society. He was appointed Knight Commander of the Order of the British Empire in 2000, and in 2018, was appointed the first Regius Professor of Mathematics at Oxford. Wiles is also a 1997 MacArthur Fellow.
Edward Witten is an American mathematical and theoretical physicist. He is a professor emeritus in the school of natural sciences at the Institute for Advanced Study in Princeton. Witten is a researcher in string theory, quantum gravity, supersymmetric quantum field theories, and other areas of mathematical physics. Witten's work has also significantly impacted pure mathematics. In 1990, he became the first physicist to be awarded a Fields Medal by the International Mathematical Union, for his mathematical insights in physics, such as his 1981 proof of the positive energy theorem in general relativity, and his interpretation of the Jones invariants of knots as Feynman integrals. He is considered the practical founder of M-theory.
Sir William Hunter McCrea FRS FRSE FRAS was an English astronomer and mathematician.
Ralph Herman Abraham is an American mathematician. He has been a member of the faculty of the University of California, Santa Cruz since 1968.
Michael Hartley Freedman is an American mathematician at Microsoft Station Q, a research group at the University of California, Santa Barbara. In 1986, he was awarded a Fields Medal for his work on the 4-dimensional generalized Poincaré conjecture. Freedman and Robion Kirby showed that an exotic ℝ4 manifold exists.
Sir Ralph Howard Fowler was a British physicist and astronomer and physical chemist.
Lt Col Anderson Gray McKendrick DSc FRSE was a Scottish military physician and epidemiologist who pioneered the use of mathematical methods in epidemiology. Irwin commented on the quality of his work, "Although an amateur, he was a brilliant mathematician, with a far greater insight than many professionals."
Dan Peter McKenzie is a Professor of Geophysics at the University of Cambridge, and one-time head of the Bullard Laboratories of the Cambridge Department of Earth Sciences. He wrote the first paper defining the mathematical principles of plate tectonics on a sphere, and his early work on mantle convection created the modern discussion of planetary interiors.
Eliot Roy Weintraub is an American mathematician, economist, and, since 1976, professor of economics at Duke University. He was born in 1943 in New York City.
Ralph Edward Gomory is an American applied mathematician and executive. Gomory worked at IBM as a researcher and later as an executive. During that time, his research led to the creation of new areas of applied mathematics.
Simon Asher Levin is an American ecologist and the James S. McDonnell Distinguished University Professor in Ecology and Evolutionary Biology and the director of the Center for BioComplexity at Princeton University. He specializes in using mathematical modeling and empirical studies in the understanding of macroscopic patterns of ecosystems and biological diversities.
Jerrold Eldon Marsden was a Canadian mathematician. He was the Carl F. Braun Professor of Engineering and Control & Dynamical Systems at the California Institute of Technology. Marsden is listed as an ISI highly cited researcher.
Karl Cooper Rubin is an American mathematician at University of California, Irvine as Thorp Professor of Mathematics. Between 1997 and 2006, he was a professor at Stanford, and before that worked at Ohio State University between 1987 and 1999. His research interest is in elliptic curves. He was the first mathematician (1986) to show that some elliptic curves over the rationals have finite Tate–Shafarevich groups. It is widely believed that these groups are always finite.
Harold P. Boas is an American mathematician.
Richard Joseph Laver was an American mathematician, working in set theory.
Andrew Joseph Majda was an American mathematician and the Morse Professor of Arts and Sciences at the Courant Institute of Mathematical Sciences of New York University. He was known for his theoretical contributions to partial differential equations as well as his applied contributions to diverse areas including shock waves, combustion, incompressible flow, vortex dynamics, and atmospheric sciences. Majda was listed as an ISI highly cited researcher in mathematics.
James McKernan is a mathematician, and a professor of mathematics at the University of California, San Diego. He was a professor at MIT from 2007 until 2013.
David Leigh Donoho is an American statistician. He is a professor of statistics at Stanford University, where he is also the Anne T. and Robert M. Bass Professor in the Humanities and Sciences. His work includes the development of effective methods for the construction of low-dimensional representations for high-dimensional data problems, development of wavelets for denoising and compressed sensing. He was elected a Member of the American Philosophical Society in 2019.
Christopher Derek Hacon is a mathematician with British, Italian and US nationalities. He is currently distinguished professor of mathematics at the University of Utah where he holds a Presidential Endowed Chair. His research interests include algebraic geometry.
Ralph Louis Cohen is an American mathematician, specializing in algebraic topology and differential topology.