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math.PR2025
Chase-escape with conversion as a multiple sclerosis lesion model
Emma Bailey, Erin Beckman, Saraí Hernández-Torres +8
We introduce conversion to the stochastic process known as chase-escape in an effort to model aspects of inflammatory damage from multiple sclerosis. We prove monotonicity results…
math.PR2024
Four-parameter coalescing ballistic annihilation
Kimberly Affeld, Christian Dean, Matthew Junge +3
In coalescing ballistic annihilation, infinitely many particles move with fixed velocities across the real line and, upon colliding, either mutually annihilate or generate a new pa…