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Erdős problem 1071

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Is there a region RR with a maximal set of disjoint unit line segments that is countably infinite? Solved affirmatively by [Fo99], who gave an explicit construction.

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  2. WorkNo submitted work retained
  3. VerificationNo check retained
  4. DecisionNo Repository has decided
  5. StandingA Result stands here
  6. Next gapNot recorded

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Technical detailsExact roots, source, and retained record identifiers

Exact provenance

Problem row
sha256:f52c352fe3c9e089cfb915c66c273b6d98ee8f099d574d7176fcd777a8dc460d
Metadata
sha256:690870d9180685b9aa14ae9ad61f460e0b663fe9f26ba6143889064b2b2e9e4f
Observation
sha256:9c8326e865b6017b103af7611c852a06776d81964979b8ab5a1b800cd550dff6
Content
sha256:46e03a155aae8f3f5d6dc194eb3f1c5a6f2fba789bb360523140ded115920d57
Repository
sha256:a956b84c437202e5a02cc9e036a621bd14a302b34a75758115730bdbb77c52a4
Projection
sha256:a4a96441668a9f8b33afbcb3f696a2639f5fae145f36ddc063d7f67d5fb87ce8
Source commit
36c6d0fef71a3fec84d9dcd5eeca4e22e378f7cb
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