3 papers
cs.AI2026
4OPS: Structural Difficulty Modeling in Integer Arithmetic Puzzles
Yunus E. Zeytuncu
Arithmetic puzzle games provide a controlled setting for studying difficulty in mathematical reasoning tasks, a core challenge in adaptive learning systems. We investigate the stru…
math.DG2025
Distribution of Eigenvalues of the Kohn Laplacian on Sphere Quotients
Adam Cohen, Yash Rastogi, Samuel Sottile +1
We prove a Weyl-type theorem for the Kohn Laplacian on sphere quotients as CR manifolds. We show that we can determine the fundamental group from the spectrum of the Kohn Laplacian…
math.CO2025
Type R -Permutation Approach to Velleman's Open Problem
2020 Collaboration, Hadi Hammoud, Andrew D Harsh +6
Previously, mathematicians Steven Krantz and Jeffery McNeal studied a type of positive numbers permutation called -permutation. This type of permutation, when applied to the in…