Talk:Halin graph/GA1

GA Review
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Reviewer: Some Dude From North Carolina (talk · contribs) 01:21, 18 July 2021 (UTC)


 * Add a short description and then WP:ALT text for every image.
 * I don't really see the point of alt texts that duplicate the information in the image captions, and Manual of Style/Accessibility/Alternative text for images agrees, while saying that for technical reasons the alt texts should not actually be missing or blank. Anyway, ok, done. —David Eppstein (talk) 20:16, 18 July 2021 (UTC)
 * "remains Hamiltonian after deletion of" "remains a Hamiltonian after the deletion of"
 * No. That would be ungrammatical. Correct grammar would be either "remains [adjective] after ..." or "remains [noun phrase] after ...". "Hamiltonian" is correct, as an adjective. "a Hamiltonian" is incomplete as a noun phrase: a Hamiltonian what? (It is possible to use "a Hamiltonian" as a noun in mathematics but it means something unrelated.) —David Eppstein (talk) 20:16, 18 July 2021 (UTC)
 * Thoughts on adding "the" before "deletion"? Some Dude From North Carolina (talk) 00:49, 19 July 2021 (UTC)
 * Non-problematic. Done. —David Eppstein (talk) 01:25, 19 July 2021 (UTC)


 * Remove the comma after "the application of Courcelle's theorem".
 * This is from a sentence "Other methods include [method 1], or [method 2], neither of which...". The comma is optional but not incorrect. It serves a useful purpose in this sentence, preventing "the application of Courcelle's theorem or a method based on graph rewriting" from being misread as a single method described in two ways. —David Eppstein (talk) 20:16, 18 July 2021 (UTC)
 * "These graphs gained in significance" "These graphs gained significance"
 * Done. —David Eppstein (talk) 20:16, 18 July 2021 (UTC)
 * The second paragraph in #History needs a source.
 * Extended the footnote to Rademacher to cover the part stated in his work, and repeated a different footnote to source the claim that his work is about Halin graphs. Done. —David Eppstein (talk) 20:22, 18 July 2021 (UTC)
 * That's it. Great work on this article.