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Broadly speaking, we may say that analysis situs, or topology, deals with the properties of geometrical figures that remain invariant when the figures are subjected to arbitrary continuous transformations. There are, however, several distinct kinds of analysis situs, because there are several distinct ways of interpreting the physical notion of continuity in mathematical language. For example, ...
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ژورنال
عنوان ژورنال: SHINKU
سال: 1985
ISSN: 0559-8516,1880-9413
DOI: 10.3131/jvsj.28.109