Wong, Wing Hong Tony

Mathematical games and puzzles were what drew Tony Wong into mathematics in the first place. Prior to college, he competed in numerous mathematics competitions at the international level. With this background, he is passionate in providing training for students to participate in mathematics competitions. He also serves the community by organizing outreach activities for middle school and high school students, especially for underprivileged students. In research, he actively engages students in his projects with publications on reputable journals.

MAT 17: Introduction to Mathematics
MAT 106: Trigonometry
MAT 115: Precalculus
MAT 121: Mathematics for Business and Information Science
MAT 224WI: Foundations of Higher Mathematics
MAT 260: Linear Algebra I
MAT 300: Problem Solving in Mathematics
MAT 321: Combinatorics
MAT 352: Real Analysis II
MAT 431: Topology
MAT 460: Linear Algebra II

2008 - B.Sc. in Mathematics (First Class Honors), Chinese University of Hong Kong, Hong Kong
2013 - Ph.D. in Mathematics, California Institute of Technology, Pasadena, CA

Combinatorics, graph theory, number theory, and linear algebra.

38. Ryan Blau, Joshua Harrington, Sarah Lohrey, Eliel Sosis, Tony W. H. Wong, "Arithmetic progressions of integers that are relatively prime to their digital sums,"
Rocky Mountain Journal of Mathematics 56 (2026), 13-21.

37. Chris Bispels, Matthew Cohen, Joshua Harrington, Joshua Lowrance, Kaelyn Pontes, Leif Schaumann, and Tony W. H. Wong, "A further investigation on covering systems with odd moduli," Discrete Mathematics 349 (2026), Article 115013.

36. Chris Bispels, Matthew Cohen, Joshua Harrington, Joshua Lowrance, Kaelyn Pontes, Leif Schaumann, and Tony W. H. Wong, "On Sierpinski and Riesel repdigits and repintegers," Integers -- Electronic Journal of Combinatorial Number Theory 26 (2026), A12.

35. Margaret Kipe, Samantha Pezzimenti, Leif Schaumann, Luc Ta, and Tony W. H. Wong, "Bounds on the mosaic number of Legendrian knots," Journal of Knot Theory and Its Ramifications 34 (2025), Article 2550055.

34. Anna Coleman (Anna Paulec), Gabrielle Fischberg, Charles Gong, Joshua Harrington, and Tony W. H. Wong, "Paired (n-1)-to-(n-1) disjoint path covers in bipartite transposition-like graphs," Discrete Applied Mathematics 376 (2025), 449-461.

33. Brian G. Kronenthal, Joe Miller, Alex Nash, Jacob Roeder, Hani Samamah, and Tony W. H. Wong, "Nonisomorphic two-dimensional algebraically defined graphs over R," Journal of Graph Theory 108 (2025), 50-64.

32. Helen Grundman, Joshua Harrington, and Tony W. H. Wong, "Arithmetic progressions of b-Niven numbers," Rocky Mountain Journal of Mathematics 54 (2024), 723-733.

31. Thomas Brazelton, Joshua Harrington, Matthew Litman, and Tony W. H. Wong, "Residue sums of Dickson polynomials over finite fields," Journal of Number Theory 264 (2024), 1-26.

30. Kayla Barker, Mia DeStefano, Eugene Fiorini, Michael Gohn, Joe Miller, Jacob Roeder, and Tony W. H. Wong, "Generalized impartial two-player pebbling games on K3 and C4," Journal of Integer Sequences 27 (2024), Article 24.5.8.

29. Joshua Harrington, Matthew Litman, and Tony W. H. Wong, "Every arithmetic progression contains infinitely many b-Niven numbers," Bulletin of the Australian Mathematical Society 109 (2024), 409-413.

28. Carrie Finch-Smith, Joshua Harrington, and Tony W. H. Wong, "Sums of distinct polynomial residues," Integers -- Electronic Journal of Combinatorial Number Theory 23 (2023), A63.

27. Joshua Harrington, Melea Roman, Andrew Vincent, and Tony W. H. Wong, "On k-fold super totient numbers," International Journal of Number Theory 19 (2023), 655-666.

26. Jen Houng Lie, Wing Hong Tony Wong, and Alex Yin-ting Lee, "Wombat --- An efficient stableswap algorithm," MARBLE 2022: Mathematical Research for Blockchain Economy (2023), 233-251.

25. Joshua Harrington, Eugene Henninger-Voss, Kedar Karhadkar, Emily Robinson, and Tony W. H. Wong, "Sum index and difference index of graphs," Discrete Applied Mathematics 325 (2023), 262-283.

24. Joshua Harrington, Xuwen Hua, Xufei Liu, Alex Nash, Rodrigo Rios, and Tony W. H. Wong, "Probabilistic chip-collecting games with modulo winning conditions," Discrete Applied Mathematics 324 (2023), 93-98.

23. Alex Kodess, Brian G. Kronenthal, and Tony W. H. Wong, "On the girth of three-dimensional algebraically defined graphs with multiplicatively separable functions," Electronic Journal of Combinatorics 29 (2022), Article P4.21.

22. Grant Fickes and Tony W. H. Wong, "The edge-distinguishing chromatic number of petal graphs, chorded cycles, and spider graphs," Electronic Journal of Graph Theory and Applications 10 (2022), 393-414.

21. Michael Gohn, Joshua Harrington, Sophia Lebiere, Hani Samamah, Kyla Shappell, and Tony W. H. Wong, "Arithmetic progressions of b-prodigious numbers," Journal of Integer Sequences 25 (2022), Article 22.8.7.

20. Eugene Fiorini, Griffin Johnston, Max Lind, Andrew Woldar, and Tony W. H. Wong, "Cycles and girth in pebble assignment graphs," Graphs and Combinatorics 38 (2022), Article 154.