Micah Chrisman

Micah Chrisman works in low-dimensional topology, a branch of mathematics that studies knots, links, and surfaces in three- and four-dimensional space. Much of the research focuses on 'virtual knots' (a generalization of ordinary knots) and on developing algebraic and combinatorial tools—such as the Gordon-Litherland pairing, Khovanov homology, and Lie superalgebra invariants—to measure properties like genus (a surface complexity measure) and concordance (whether knots are equivalent through four-dimensional cobordisms). This work sits within the broader mathematical fields of geometric/algebraic topology and combinatorics.

Publication output has been steady but variable over the last decade, with recurring peaks (e.g., 2021, 2025) and occasional slower years, averaging about 2-3 papers per year recently.

Generated by claude-sonnet-5 from public bibliographic data · Jul 20, 2026