Geodesic
Perfect Maps are Exponentiable - Categorically
Theory and applications of categories, Tome 8 (2001), pp. 457-464.

Voir la notice de l'article provenant de la source Theory and Applications of Categories website

A categorical proof of the statement given by the title is provided, in generalization of a result for topological spaces proved recently by Clementino, Hofmann and Tholen.
Classification : 18A20, 18B30, 54C10.
Keywords: proper map, separated map, perfect map, quotient map, exponentiable map. 
@article{TAC_2001_8_a15,
     author = {Gunther Richter and Walter Tholen},
     title = {Perfect {Maps} are {Exponentiable} - {Categorically}},
     journal = {Theory and applications of categories},
     pages = {457--464},
     publisher = {mathdoc},
     volume = {8},
     year = {2001},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TAC_2001_8_a15/}
}
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Gunther Richter; Walter Tholen. Perfect Maps are Exponentiable - Categorically. Theory and applications of categories, Tome 8 (2001), pp. 457-464. http://geodesic.mathdoc.fr/item/TAC_2001_8_a15/