Nicole Lemire

Nicole Lemire is an Associate Professor in the Department of Mathematics at the University of Western Ontario, located in Middlesex College. Her research focuses on algebraic groups, Galois cohomology, Lie theory, representation theory, and essential dimension, with contributions to birational invariant theory and vector bundles over curves. She has collaborated with prominent mathematicians such as A. Dhillon, J. Minac, and Z. Reichstein, publishing extensively in journals like the Journal of the American Mathematical Society and the Indiana University Mathematics Journal. Lemire's work often bridges algebraic geometry, number theory, and group theory, addressing questions about invariant fields, moduli stacks, and cohomological structures.

Her publications include groundbreaking studies on Cayley groups, essential dimension of stacks, and tilting sheaves. Notable contributions include resolving problems related to quasi-split algebraic tori and Severi-Brauer varieties. While no awards are explicitly mentioned, her frequent publications in high-impact venues underscore her scholarly impact. Lemire has taught courses such as Linear Algebra I and Rings and Modules, reflecting her commitment to both research and education.

Her research themes consistently explore foundational questions in algebraic geometry and group theory, with applications to cohomological invariants and moduli problems. Collaborations span across institutions, including the University of British Columbia and the University of Waterloo, highlighting her role in fostering interdisciplinary mathematical discourse.