Kostochka, Alexandr

• The Electronic Journal of Combinatorics Volume 14 (2007) - Notes
  On Directed Triangles in Digraphs
  Abstract  PDF
• The Electronic Journal of Combinatorics Volume 9 (2002) - Notes
  On a Theorem of Erdős, Rubin, and Taylor on Choosability of Complete Bipartite Graphs
  Abstract  PDF
• The Electronic Journal of Combinatorics Volume 11, Issue 1 (2004) - Research Papers
  On the Chromatic Number of Intersection Graphs of Convex Sets in the Plane
  Abstract  PDF
• The Electronic Journal of Combinatorics Volume 20, Issue 1 (2013) - Papers
  On Perfect Packings in Dense Graphs
  Abstract  PDF  Untitled  Official source
• The Electronic Journal of Combinatorics Volume 26, Issue 1 (2019) - Papers
  Cubic Graphs with Small Independence Ratio
  Abstract  PDF
• The Electronic Journal of Combinatorics Volume 26, Issue 4 (2019) - Papers
  On 2-Connected Hypergraphs with No Long Cycles
  Abstract  PDF
• The Electronic Journal of Combinatorics Volume 27, Issue 3 (2020) - Papers
  Berge Cycles in Non-Uniform Hypergraphs
  Abstract  PDF
• The Electronic Journal of Combinatorics Volume 28, Issue 1 (2021) - Papers
  Conditions for a Bigraph to be Super-Cyclic
  Abstract  PDF
• The Electronic Journal of Combinatorics Volume 32, Issue 1 (2025) - Papers
  A Hypergraph Analog of Dirac's Theorem for Long Cycles in 2-Connected Graphs, II: Large Uniformities
  Abstract  PDF