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Donald Andrew Dawson
Born (1937-06-04) June 4, 1937 (age 88)
Education McGill University
MIT
Scientific career
Institutions Raytheon
McGill University
Carleton University
Thesis Constructions of Diffusions with Specified Mean Hitting Times and Hitting Probabilities (1963)
Doctoral advisor Henry McKean
Doctoral students Brenda MacGibbon

Donald Andrew Dawson was born on June 4, 1937. He is a Canadian mathematician. He is known for his work in a field of math called probability. Probability helps us understand how likely events are to happen.

Education and Career Journey

Donald Dawson went to McGill University in Canada. He earned his first degree there in 1958. A year later, in 1959, he got his master's degree from the same university.

He then went to MIT in the United States. This is a very famous science and engineering school. In 1963, he earned his PhD there. A PhD is the highest university degree you can get. His special project for his PhD was about "diffusions," which are types of random movements.

Before becoming a professor, he worked as an engineer. From 1962 to 1963, he was an engineer at a company called Raytheon. This company works on aerospace technology.

After that, he started his career in teaching and research. In 1963, he became an assistant professor at McGill University. By 1967, he was an associate professor there.

In 1970, he moved to Carleton University. He became an associate professor and then a full professor in 1971. He worked at Carleton University until 1996.

Later, from 1996 to 2000, Mr. Dawson led the Fields Institute. This institute is a center for math research. During this time, he also taught at the University of Toronto. From 2000 to 2010, he was a professor at McGill University again.

His Research Work

Donald Dawson studies special areas of mathematics. He works on things called "stochastic processes." These are like mathematical models for things that change randomly over time. Think of how the weather changes or how populations grow.

He also studies "measure-valued processes." These are more complex math ideas that help understand systems with many tiny parts. He looks at "hierarchical stochastic systems" too. These are systems where different levels interact in random ways.

His math work has many real-world uses. For example, it helps in understanding:

  • How information systems work.
  • How genes and living things change over time (genetics and evolutionary biology).
  • How economies behave.

Mr. Dawson has written a lot about his research. He has written 8 books and over 150 scientific papers. These papers are reviewed by other experts before they are published.

In 1994, he was asked to speak at a big math meeting. It was the International Congress of Mathematicians in Zürich. He talked about how different parts of systems interact.

From 2003 to 2005, he was the president of the Bernoulli Society. This is a group for people who study statistics and probability.

Awards and Honors

Donald Dawson has received many awards for his important work in mathematics:

  • He became a special member, called a Fellow, of the International Statistical Institute in 1975.
  • He was made a Fellow of the Institute of Mathematical Statistics in 1977.
  • He received the Killam Senior Research Scholar award from 1977 to 1979.
  • In 1987, he became a Fellow of the Royal Society of Canada, which is a top honor for Canadian scholars.
  • He won the Gold Medal from the Statistical Society of Canada in 1991.
  • He received the Jeffery–Williams Prize in 1994.
  • From 1996 to 2000, he got the Max Planck Research Award for International Cooperation.
  • He was awarded the CRM-Fields-PIMS Prize in 2004.
  • In 2004, he became an Honorary Member of the Statistical Society of Canada.
  • He was made a Fellow of the Royal Society in 2010. This is a very old and respected scientific academy in the UK.
  • He became a Fellow of the American Mathematical Society in 2012.
  • In 2018, he was named an inaugural fellow of the Canadian Mathematical Society.
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