David UHRIK's homepage

e-mail: uhrik [at] karlin.mff.cuni.cz

I am a phd student at the Faculty of Mathematics and Physics, Charles University in Prague.

My main interests lie in forcing, infinite combinatorics and partition relations.

Papers

  1. On a Lindenbaum composition theorem. (with Jaroslav Šupina) Tatra Mt. Math. Publ., 74:145–158, 2019.

Preprints

  1. A Note on Cohen Reals and Graphs on ω2. 2022. (pdf)
  2. The Uncountable Hadwiger Conjecture and Characterizations of Trees Using Graphs. 2022. — Submitted (pdf)

Notes

  1. A Short Proof of Galvin's Theorem About Graphs on ω2. (pdf)
  2. Sacks Reals and ω2→(ω2, ω:ω2).
  3. Suslin Tree and ω1→(ω1, ω:2). (pdf)

Teaching