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Keith Merrill

Associate Professor of Mathematics
Keith  Merrill
merrill@brandeis.edu
781-736-3068
Goldsmith Building, 205

Departments/Programs

Mathematics

Degrees

Brandeis University, Ph.D.
University of California, Davis, M.A.
University of California, Los Angeles, B.S.

Expertise

Dynamical systems, Ergodic theory, Lie groups, Formal privacy

Profile

Please visit my new faculty profile page.


My research lies at the intersection of number theory, dynamics, and geometry; specifically the field of Diophantine approximation. Recently I have also been exploring notions of formal privacy, and how to create useful data publications which satisfy these definitions.

Courses Taught

EL 70a Observing Difference: Faculty Student Partnership Program
MATH 10a Techniques of Calculus (a)
MATH 10b Techniques of Calculus (b)
MATH 15a Applied Linear Algebra
MATH 20a Multi-variable Calculus
MATH 36b Mathematical Statistics
QR 10a Quantitative Thinking for the Modern Citizen

Awards and Honors

Louis Dembitz Brandeis Prize for Excellence in Teaching (2019)

Scholarship

Fishman, Lior/ Kleinbock, Dmitry/ Merrill, Keith/ Simmons, David. "Intrinsic Diophantine Approximation on Quadric Hypersurfaces." Journal of the European Mathematics Society (JEMS), to appear. (2021). (forthcoming)

Clark, Steve/ Clifton, Chris/ Dajani, Aref/ Hanson, Eric/ Merrill, Keith/ Merrill, Shawn. "Differentially Private Post-Stratification." March 2020. (forthcoming)

Fishman, Lior/ Ly, Tue/ Merrill, Keith/ Simmons, David. "Dirichlet's Theorem for Rank 1 Elliptic Curves." (2020). (forthcoming)

Merrill, Keith. "Differentially Private k-Nearest-Neighbor Imputation." (2019). (forthcoming)

Fishman, Lior/Merrill, Keith/Simmons, David. "A Continued Fraction Algorithm for Spheres." (2018). (forthcoming)

Fishman, Lior/Merrill, Keith/Simmons, David. "Uniformly de Bruijn Sequences and Intrinsic Diophantine Approximation on Fractals." Annals of Combinatorics (2018). (forthcoming)

Fishman, Lior/Kleinbock, Dmitry/Merrill, Keith/Simmons, David. "Intrinsic Diophantine Approximation on Manifolds: General Theory." Transactions of the American Mathematical Society 370. (2018): 577--599.

Fishman, Lior; Merrill, Keith; Simmons, David. "Hausdorff Dimensions of Very Well Intrinsically Approximable Subsets of Quadratic Hypersurfaces." Selecta Mathematica 24. (2018): 3875-3888.



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