Kathryn Jennifer Horadam (born 1951) is an Australian mathematician known for her work on Hadamard matrices and related topics in mathematics and information security. She is an Emeritus Professor at the Royal Melbourne Institute of Technology (RMIT). [1]
Horadam is one of the three children of mathematicians Alwyn Horadam and Eleanor Mollie Horadam, [2] and was born in 1951 in Armidale, New South Wales. [3] She studied mathematics at Australian National University, earning a bachelor's degree in 1972 and completing her PhD in 1977. [1] Her dissertation, The Homology of Groupnets, was supervised by Neville Smythe. [4]
She worked for over 30 years at RMIT, becoming a professor of mathematics there in 1995. Additionally, she worked for three years in the Defence Science and Technology Group. [3]
Horadam is the author of the book Hadamard Matrices and Their Applications (Princeton University Press, 2007). [5]
Horadam became a fellow of the Institute of Combinatorics and its Applications in 1991 and of the Australian Mathematical Society in 2001. [1] An international workshop on Hadamard matrices was held at RMIT in 2011 in honour of her 60th birthday, and papers from the workshop were published in 2013 as a special issue of the Australasian Journal of Combinatorics . [3]
Victor Yakovlevich Pan is a Soviet and American mathematician and computer scientist, known for his research on algorithms for polynomials and matrix multiplication.
Priscilla E. (Cindy) Greenwood is a Canadian mathematician who is a professor emeritus of mathematics at the University of British Columbia. She is known for her research in probability theory.
Anne Penfold Street (1932–2016) was one of Australia's leading mathematicians, specialising in combinatorics. She was the third woman to become a mathematics professor in Australia, following Hanna Neumann and Cheryl Praeger. She was the author of several textbooks, and her work on sum-free sets became a standard reference for its subject matter. She helped found several important organizations in combinatorics, developed a researcher network, and supported young students with interest in mathematics.
Linda Joy Svoboda Allen is an American mathematician and mathematical biologist, the Paul Whitfield Horn Professor of Mathematics and Statistics at Texas Tech University.
Catherine Huafei Yan is a professor of mathematics at Texas A&M University interested in algebraic combinatorics.
Márta Svéd was a Hungarian mathematician who moved to Australia in the 1930s and became a teacher of mathematics at the University of Adelaide. She was 75 years old when she completed her PhD in 1985. She wrote the textbook Journey into Geometries (1991), and won the BH Neumann Award in 1994 for her contributions to mathematics learning in Australia.
Jean Estelle Hirsh Rubin was an American mathematician known for her research on the axiom of choice. She worked for many years as a professor of mathematics at Purdue University. Rubin wrote five books: three on the axiom of choice, and two more on more general topics in set theory and mathematical logic.
Ping Zhang is a mathematician specializing in graph theory. She is a professor of mathematics at Western Michigan University and the author of multiple textbooks on graph theory and mathematical proof.
Nira (Richter) Dyn is an Israeli mathematician who studied geometric modeling, subdivision surfaces, approximation theory, and image compression. She is a professor emeritus of applied mathematics at Tel Aviv University, and has been called a "pioneer and leading researcher in the subdivision community".
Elizabeth Louise Mansfield is an Australian mathematician whose research includes the study of moving frames and conservation laws for discretisations of physical systems. She is a Fellow of the Institute of Mathematics and its Applications and was a Vice-President thereof from January 2015 until December 2018. She was the first female full professor of mathematics at the University of Kent. She was one of the co-editors of the LMS Journal of Computation and Mathematics, a journal published by the London Mathematical Society from 1998 to 2015. She is on the Editorial Board of the Journal of the Foundations of Computational Mathematics.
Lynn Margaret Batten is a Canadian mathematician known for her books about finite geometry and cryptography, and for her research on the classification of malware.
Judith Ronnie Goodstein is an American historian of science, historian of mathematics, archivist, and book author. She worked for many years at the California Institute of Technology (Caltech), where she is University Archivist Emeritus.
Hazel Perfect was a British mathematician specialising in combinatorics.
Nail Hairullovich Ibragimov was a Russian mathematician and mathematical physicist; at his death he was a professor emeritus at Blekinge Institute of Technology. Ibragimov's research area was differential calculus, group analysis and mathematical physics. He was the author of many books on mathematics and mathematical physics.
Amanda G. Chetwynd is a British mathematician and statistician specializing in combinatorics and spatial statistics. She is Professor of Mathematics and Statistics and Provost for Student Experience, Colleges and the Library at Lancaster University, and a Principal Fellow of the Higher Education Academy.
Daniela Calvetti is an Italian-American applied mathematician whose work concerns scientific computing, and connects Bayesian statistics to numerical analysis. She is the James Wood Williamson Professor of Mathematics at Case Western Reserve University.
Anne C. Morel was an American mathematician known for her work in logic, order theory, and algebra. She was the first female full professor of mathematics at the University of Washington.
Rebecca Bryony Hoyle is a professor of applied mathematics at the University of Southampton, and associate dean for research at Southampton. She was the London Mathematical Society Mary Cartwright Lecturer for 2017.
Christiane Tretter is a German mathematician and mathematical physicist who works as a professor in the Mathematical Institute (MAI) of the University of Bern in Switzerland, and as managing director of the institute. Her research interests include differential operators and spectral theory.
Eleanor Mollie Horadam was an English-Australian mathematician specialising in the number theory of generalised integers.