Contact Information
234A Illini Hall, MC-382
1409 W. Green Street
Urbana, IL 61801
Research Areas
Additional Campus Affiliations
Professor, Mathematics
External Links
Recent Publications
Bradshaw, P., Choi, I., Kostochka, A., & Xu, J. (2026). A lower bound on the number of edges in DP-critical graphs. Journal of Combinatorial Theory. Series B, 179, 118-146. https://doi.org/10.1016/j.jctb.2026.03.002
Kim, J., Kostochka, A., & Luo, R. (2026). Ore-Type Conditions for Existence of a Jellyfish in a Graph. Journal of Graph Theory, 111(4), 124-143. https://doi.org/10.1002/jgt.70002
Füredi, Z., & Kostochka, A. (2025). Turán number for bushes. Electronic Journal of Combinatorics, 32(4), Article P4.55. https://doi.org/10.37236/12197
Kierstead, H. A., Kostochka, A., & Xiang, Z. (2025). Equitable List Coloring of Planar Graphs With Given Maximum Degree. Journal of Graph Theory, 108(4), 832-838. https://doi.org/10.1002/jgt.23203
Kostochka, A. V., Nahvi, M., West, D. B., & Zirlin, D. (2025). Acyclic graphs with at least 2ℓ + 1 vertices are ℓ-recognizable. Journal of Graph Theory, 109(2), 184-200. https://doi.org/10.1002/jgt.23027