2 papers
math.AP2026
Wildfire in a Narrow Gully: A Geometric Reduction Approach
Lorenzo De Gaspari, Serena Dipierro, Enrico Valdinoci
We consider a bushfire model in a gully. The biological scenario under consideration involves flammable fuel (trees, leaves, etc.) concentrated within the gully, surrounded by rock…
cs.DM2025
Short Proof: Exact Solution to the Finite Frobenius Coin Problem
Lorenzo De Gaspari, Marco Ronzani
The Frobenius Coin Problem is a classic question in mathematics: given coins of specified denominations, what is the largest amount that cannot be formed using only those coins? Th…