TY - GEN AU - Lafuente Molinero, Luis AU - Cuesta, J.A. A4 - Matemáticas PY - 2005 SN - 0305-4470 UR - http://hdl.handle.net/10498/30843 AB - Rosenfeld's fundamental-measure theory for lattice models is given a rigorous formulation in terms of the theory of Möbius functions of partially ordered sets. The free-energy density functional is expressed as an expansion in a finite set of lattice... LA - eng PB - Institute of Physics Publisihing TI - Cluster density functional theory for lattice models based on the theory of Möbius functions DO - 10.1088/0305-4470/38/34/002 ER -