A remark on Roberts' totally twisted Khovanov homology

Thomas Jaeger (postdoc '13)

Abstract: We offer an alternative construction of Roberts' totally twisted Khovanov homology and prove that for knots, it agrees with δ-graded reduced characteristic-2 Khovanov homology.

Journal: J. Knot Theory Ramifications 22 (2013), no. 6, 1350022, 16 pp.

DOI: 10.1142/S0218216513500223