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Some cases of compatibility of the tangency relations of sets. (English) Zbl 1044.51010
Summary: In the present paper some cases of the compatibility of the tangency relations \(T_{l_i}(a,b,k,p)\), \((i=1,2)\) of sets of the classes \(\widetilde M_{p,k}\) having the Darboux property at the point \(p\) of the metric space \((E,l_0)\) are considered. Certain sufficient conditions for the compatibility of these relations are shown here.
MSC:
51K10 Synthetic differential geometry
54E35 Metric spaces, metrizability
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