Papers and preprints

  • Wide Aronszajn lines (with Haytham Hammud), 2025. In preparation.
  • Universal countably chromatic graph, 2025. Available at arxiv:2511.07608. Submitted.
  • Universal wide Aronszajn tree, 2025. Available at arxiv:2511.06526. Submitted.
  • Aronszajn trees and maximality (with Omer Ben-Neria, Menachem Magidor, and Jouko Väänänen), 2025. Available at arxiv:2305.07880. Submitted.
  • Cartagena logic (with Andrés Villaveces and Jouko Väänänen), 2023. Available at arxiv:2108.13495. Submitted.
  • Characterization of $\mathcal{L}^1_\kappa$ (with Boban Veličković), 2023. Available at arXiv:2303.10759. Preprint.

Notes

Siiri Kivimäki