vivian.he [at] mail.utoronto.ca
I am a third year PhD student in the Department of Mathematics at the University of Toronto. My advisor is Kasra Rafi. My research interests are in low-dimensional topology and geometric group theory.
Here is my CV.
I support the statement of inclusiveness.
3. Sigma-compactness of Morse boundary in Morse local-to-global groups and applications to stationary measures [arXiv]
(with Davide Spriano, Stefanie Zbinden)
2.
Random walks on groups and superlinear divergent geodesics [pdf]
(with
Kunal Chawla, Inhyeok Choi, Kasra Rafi)
to appear in Ergodic Theory and Dynamical Systems.
1. Equivalent topologies on the contracting boundary [pdf]
Glasnik Matematički, Vol. 58(78)(2023), 75 – 83.
Counting simple closed curves interesecting a fixed measured lamination
(with Pooya Honaryar)
Currently Teaching
Course Instructor M
AT136 - Integral Calculus
Past Teaching
Course Instructor MAT136 -
Integral Calculus, Summer 2024, Fall 2024
TA MAT199 - Aha! Mathematical Discovery and Creative Problem Solving, Winter 2024, Winter 2025
TA MAT157 - Analysis I, Fall 2023 & Winter 2024
TA MAT224 - Linear Algebra II, Summer 2023
TA MAT332 - Introduction to Graph Theory, Fall 2022
TA MAT133 - Calculus and Linear Algebra for Commerce, Summer 2022
TA MAT315 - Introduction to Number Theory, Fall 2021
TA MAT137 - Calculus with Proofs, Winter 2021
TA Math Learning Center, Fall 2021, Winter 2022, Fall 2022
TA MAT136 - Integral Calculus, Winter 2020, Winter 2021
TA MAT135 - Differential Calculus, Fall 2019, Fall 2020
Grader MATc15 - Introduction to Number Theory, Winter 2022
Mentor MGSA Directed Reading Program, Winter 2024
I mentored a group of 4 undergraduate students on the topic of introduction of geometric group theory.
Counselor Ross Mathematics Program, Summer 2017, 2018
I was a counselor leading a group of 5 highschool students through the proof-based camp in number theory.
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