Graphs in Perturbation Theory: Algebraic Structure and Asymptotics (Springer Theses)

Laplacian Spectrum and Graph Structure: Algebraic connectivity Spectral radius of Graphs

Algebraic Number Theory (Springer Undergraduate Mathematics Series)

Non-invertible Symmetry in 4-Dimensional Z2 Lattice Gauge Theory (Springer Theses)

High dimensional Knot Theory: Algebraic Surgery in Codimension 2 (Springer Monographs Mathematics)