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On continuity of mappings in $$D$$-metric spaces. (English) Zbl 0836.54006
Summary: Some results in $$D$$-metric spaces are obtained. The continuity of the mappings in $$D$$-metric spaces is discussed via $$(\varepsilon$$-$$\delta)$$- condition and the convergence of sequences is considered. The relation between the continuity theorems in ordinary and in $$D$$-metric spaces is also discussed.

##### MSC:
 54C10 Special maps on topological spaces (open, closed, perfect, etc.) 54E35 Metric spaces, metrizability