Theoretical Methods For Strongly Correlated Electrons. In: Sénéchal D, Tremblay A-MS, Bourbonnais C, editors. Springer; 2004. p. 341-55. Abstract
Conserving approximations vs Two-Particle Self-Consistent Approach. In: Sénéchal D, Tremblay A-MS, Bourbonnais C, editors. Theoretical Methods for Strongly Correlated Electrons. Vol CRM Series in Mathematical Physics. 2003; 2001. p. 341-55. (CRM Series in Mathematical Physics; vol CRM Series in Mathematical Physics).
Nonperturbative approach to the attractive Hubbard model. Physical Review B. 2001;64:art. no.–075115. Abstract
Pairing fluctuations and pseudogaps in the attractive Hubbard model. Physical Review B. 2001;64:art. no.–075116. Abstract
Role of symmetry and dimension in pseudogap phenomena. Physical Review Letters. 1999;83:4128-31. Abstract
Attractive Hubbard model and single-particle pseudogap caused by classical pairing fluctuations in two-dimensions. Journal of Physics and Chemistry of Solids. 1998;59:1873-5. Abstract
