Remarks on a Translative Formula for Sets of Positive Reach |
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| Authors: | Jan Rataj |
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| Affiliation: | (1) Matematický Ústav, Karlova Universita, Skolovská 83, 18600 Praha 8, Czech Republic |
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| Abstract: | ![]()
An example of a pair of sets of positive reach is presented, violating a condition assuring the intersection of these sets to have positive reach for almost all translations of one of these sets. The same condition ensures the validity of a translative formula proved recently in Geom. Dedicata 57 (1995), 259--283. |
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| Keywords: | principal kinematic formula translative integral geometry set of positive reach differentiable extension fractal set. |
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