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In [[mathematical analysis]], the '''Whitney covering lemma''', or Whitney decomposition, asserts the existence of a certain type '''Whitney Covering Lemma''' {{harv|Grafakos|2008|loc=Appendix J}} ...

The '''Besicovitch covering theorem''' asserts that there exists a constant ''c''_N depending ...p>''N''</sup>, it is more customary to use the easier (and older) [[Vitali covering lemma]] in order to derive the previous maximal inequality (with a differen ...

...ering problem of Rado''' is an unsolved problem in [[geometry]] concerning covering planar sets by squares. It was formulated in 1928 by [[Tibor Radó]] and has ...[[Giuseppe Vitali]], Tibor Radó observed that for every [[cover (topology)|covering]] of a unit interval, one can select a subset consisting of pairwise disjoi ...

...me}</math>-topology on ''X'', where <math>\mathcal{G}^{\prime}</math> is a covering of <{{math|''X''{{big|{{'}}}}}} consisting of convex, balanced, {{math|&sig [[Category:Lemmas]] ...

...oi= 10.1016/0012-365X(82)90204-7 |doi-access=free }}</ref> Container-style lemmas were independently developed by multiple mathematicians in different contex ===Lemmas=== ...

...om]]. Magidor also gave a simple proof of the Jensen and the Dodd-Jensen [[covering lemma]]s. He proved that if [[zero sharp|0^#]] does not exist the ...

{{term|covering}} {{defn|no=1|A map ''p'': ''Y'' → ''X'' is a [[covering space|covering]] or a covering map if each point of ''x'' has a neighborhood ''N'' that is [[evenly covere ...

...g/2007/03/13/theories-theorems-lemmas-and-corollaries/ Theories, Theorems, Lemmas, and Corollaries.] Good Math, Bad Math blog.</ref> A physical theory simila :Bestselling three-volume textbook covering the span of physics. Reference for both (under)graduate student and profess ...