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Christopher Hoffman, Tobias Johnson, Josh Meisel

2024

44. The hockey-stick conjecture for activated random walk

Christopher Hoffman, Tobias Johnson

43. The density conjecture for activated random walk

Journal of Humanistic Mathematics

Christopher Hoffman, Tobias Johnson

42. Reflections on teaching mathematics in prisons

41. Four-parameter coalescing ballistic annihilation

Journal of Statistical Physics

Kimberly Affeld*, Christian Dean*, Hanbaek Lyu, Connor Panish*, Lily Reeves

2023

40. Improved critical drift estimates for the frog model on trees

Poly Mathews Jr.

39. Diffusion-limited annihilating-coalescing systems

Sungwon Ahn, Hanbaek Lyu, Lily Reeves, Jacob Richey, David Sivakoff

38. Critical drift estimates for the frog model on trees

New Zealand Journal of Mathematics

Emma Bailey, Jiaqi Liu

2013 — 2022

37. Distance-dependent chase-escape on trees

Sarai Hernandez-Torres, Naina Ray*, Nidhi Ray*

36. Arrivals are universal in coalescing ballistic annihilation

Journal of Statistical Physics

Darío Cruzado Padró*, Lily Reeves

35. A stochastic combustion model with thresholds on trees

Zoe McDonald*, Jean Pulla*, Lily Reeves

34. Non-universality in clustered ballistic annihilation

Arturo Ortiz San Miguel*, Cynthia Rivera Sánchez*, Lily Reeves

33. Chase-escape on the configuration model

Emma Bernstein*, Clare Hamblen*, Lily Reeves

32. Safe reopening of university campuses is possible with COVID-19 vaccination

PLOS One

Sheng Li, Samitha Samanarake, Matthew Zalesak

31. Diffusion-limited annihilating systems and the icx order

Riti Bahl*, Philip Barnet*, Tobias Johnson

30. Three-velocity coalescing ballistic annihilation

Luis Benitez*, Maximus Redman*, Lily Reeves

29. Modeling COVID-19 spread in small colleges

PLOS One

Riti Bahl*, Nicole Eikmeier, Alexandra Fraser*, Felicia Keesing, Kukai Nakahata*, Lily Reeves

28. Particle density in diffusion-limited annihilating systems

Annals of Probability

Tobias Johnson, Hanbaek Lyu, David Sivakoff

27. Parking on supercritical Galton-Watson trees

Stochastic Processes and their Applications

Riti Bahl*, Philip Barnet*

26. Chase-escape with death on trees

Annals of Probability

Erin Beckman, Keisha Cook, Nicole Eikmeier, Sarai Hernandez-Torres

25. Two-type annihilating systems on the complete and star graph

Irina Cristali*, Yufeng Jiang*, Remy Kassem*, David Sivakoff, Grayson York*

24. Critical percolation and A+B-->2A dynamics

Journal of Statistical Physics

23. SIR epidemics on evolving graphs

Annals of Applied Probability

Yufeng Jiang*, Remy Kassem*, Grayson York*, Rick Durrett

22. The phase structure of asymmetric ballistic annihilation

Hanbaek Lyu

21. The contact process on periodic trees

Yufeng Jiang*, Remy Kassem*, Grayson York*, Brandon Zhao*, Xiangying Huang, Rick Durrett

20. Cover time for the frog model on trees

Forum of Math, Sigma

Christopher Hoffman, Tobias Johnson

19. The frog model on trees with drift

Erin Beckman, Natalie Frank*, Yufeng Jiang*, Si Tang

18. Coexistence in chase escape

Rick Durrett, Si Tang

17. The upper threshold in ballistic annihilation

Stochastic Processes and their Applications

Debbie Burdinski*, Shrey Gupta*

16. Poisson percolation on the oriented square lattice

Irina Cristali*, Rick Durrett

15. Poisson percolation on the square lattice

Annals of Applied Probability

Irina Cristali*, Rick Durrett

14. Parking on transitive unimodular graphs

Janko Gravner, Hanbaeck Lyu, David Sivakoff

13. Block size in Geometric(p)-biased permutations

Irina Cristali*, Vinit Ranjan*, Jake Steinberg*, Erin Beckman, Rick Durrett, James Nolen

12. Asymptotic shape of the Brownian frog model

Erin Beckman, Emily Dinan, Rick Durrett, Ran Huo

11. Infection spread for the frog model on trees

Christopher Hoffman, Tobias Johnson

10. Coalescing random walk on unimodular graphs

Eric Foxall. Tom Hutchcroft

9. The bullet problem with discrete speeds

Combinatorics, Probability, and Computing

Brittany Dygert*, Christoph Kinzel*, Jennifer Zhu*, Annie Raymond, Erik Slivken

8. Ewens sampling and invariable generation

Gerandy Brito, Christopher Fowler, Avi Levy

7. Stochastic orders and the frog model

Annales de l'Institut Henri Poincaré

Tobias Johnson

6. The critical density for the frog model is the degree of the tree

Rose-Hulman Journal of Undergraduate Research

Tobias Johnson

5. Frog model wakeup time on the complete graph

Nikki Carter*, Brittany Dygert*, Stephen Lacina*, Collin Litterell*, Austin Stromme*

4. Site recurrence for coalescing random walk

Annals of Applied Probability

Itai Benjamini, Eric Foxall, Ori Gurel-Gurevich, Harry Kesten

3. From transience to recurrence with Poisson tree frogs

Christopher Hoffman, Tobias Johnson

2. Choices, intervals and equidistribution