Euler characteristic of the configuration space of a complex
Tom 89 / 2001
                    
                    
                        Colloquium Mathematicum 89 (2001), 61-67                    
                                        
                        MSC: 57.                    
                                        
                        DOI: 10.4064/cm89-1-4                    
                                    
                                                Streszczenie
A closed form formula (generating function) for the Euler characteristic of the configuration space of $n$ particles in a simplicial complex is given.