Laboratoire de Combinatoire et Informatique Mathématique, Université du Québec à Montréal, Case Postale 8888, Succ. Centre-Ville, Montréal (Québec) H3C 3P8, Canada Email: gambino@math.uqam.ca
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We define what it means for a formal topology to be spatial, and investigate properties related to spatiality both in general and in examples.
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