18 citations · 42 across the 20 of their papers we have counts for
4 papers · 1 filter
Foam evaluation and Kronheimer--Mrowka theories
Mikhail Khovanov, Louis-Hadrien Robert
We introduce and study combinatorial equivariant analogues of the Kronheimer--Mrowka homology theory of planar trivalent graphs.
Principally Box-integer Polyhedra and Equimodular Matrices
Patrick Chervet, Roland Grappe, Louis-Hadrien Robert
A polyhedron is box-integer if its intersection with any integer box is integer. We define principally box-integer polyhedra to be the polyhedra such th…
A signature invariant for knotted Klein graphs
Catherine Gille, Louis-Hadrien Robert
We define some signature invariants for a class of knotted trivalent graphs using branched covers. We relate them to classical signatures of knots and links. Finally, we explain ho…
Symmetric Khovanov--Rozansky link homologies
Louis-Hadrien Robert, Emmanuel Wagner
We provide a finite dimensional categorification of the symmetric evaluation of -webs using foam technology. As an output we obtain a symmetric link homology theor…