Template-type: ReDif-Paper 1.0 Author-Name: Predtetchinski,Arkadi Author-workplace-name: METEOR Title: The Fuzzy Core and the (Π, β)- Balanced Core Abstract: This note provides a new proof of the non-emptiness of the fuzzy core in a pureexchange economy with finitely many agents. The proof is based on the concept of(Π, β)-balanced core for games without side payments due to Bonnisseau and Iehlé(2003). Keywords: microeconomics ; Series: Research Memoranda Creation-Date: 2004 Number: 025 File-URL: http://arnop.unimaas.nl/show.cgi?fid=826 File-Format: application/pdf File-Size: 165276 Handle: RePEc:unm:umamet:2004025