Finite mappings and the topology of their stable sets

• Autorzy: Berrone L. R. , Dieulefait L. V.
• Języki publikacji: EN

Abstrakty

EN

Given a mapping f from a finite set Xn on itself, we explore the finite topology (…) defined by the stable subsets E of Xn; i.e., the subsets E of Xn which satisfy f(E) (…) E. Necessary and sufficient conditions are found in order that a finite topology (…) may correspond to the topology (…) for a certain mapping f. A number of results relating properties of topology (…) with properties of the mapping f itself are also exposed.

• Wydawca: De Gruyter
• Czasopismo: Demonstratio Mathematica
• Rocznik: 2011
• Tom: Vol. 44, nr 2
• Strony: 201--211
• Opis fizyczny: Bibliogr. 8 poz.

Twórcy

autor

Berrone L. R.

• Consejo Nacional De Investigaciones Científicas Y Técnicas (Conicet) Laboratorio De Acústica Y Electroacústica Facultad De Ciencias Exactas, Ing. Y Agrim. Universidad Nacional De Rosario Riobamba 245 Bis (2000) Rosario, Argentina

autor

Dieulefait L. V.

• Departament D’algebra I Geometria Universitat De Barcelona G. V. De Les Corts Catalanes 585 (08007) Barcelona, España

Bibliografia

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