Archives

Supersymmetric QCD and noncommutative geometry (with Thijs van den Broek)

Holomorphic structures on the quantum projective line (with G. Landi and M. Khalkhali)

The structure of renormalization Hopf algebras for gauge theories I: Representing Feynman graphs on BV-algebras.

Recursive relations in the core Hopf algebra (with D. Kreimer)

Noncommutative tori and the Riemann-Hilbert correspondence (with S. Mahanta)

Noncommutative families of instantons (with G. Landi, C. Pagani and C. Reina)

Renormalization of gauge fields: A Hopf algebra approach

The Hopf algebra of Feynman graphs in QED

Noncommutative instantons from twisted conformal symmetries (with G. Landi)

Principal fibrations from noncommutative spheres (with G. Landi)