A numerical algorithm for efficiently obtaining a Feynman parameter representation of one-gluon loop QCD Feynman diagrams for a large number of external gluons. - A. S. Kapoyannis; A. I. Karanikas; C. N. Ktorides (Comput. Phys. Commun., 2006)

Complex Time Evolution of Open Quantum Systems. - Christos N. Gagatsos; A. I. Karanikas; G. I. Kordas (Open Syst. Inf. Dyn., 2011)

Mutual Information and Bose-Einstein Condensation. - Christos N. Gagatsos; A. I. Karanikas; G. I. Kordas (Open Syst. Inf. Dyn., 2013)

Dissipative Dynamics in Open Fermionic Chains. - A. I. Karanikas; G. E. Pavlou (Open Syst. Inf. Dyn., 2024)