Pembicaraan:Himpunan (matematika)

message: You may include definitions of union, intersection etc. Graphics could be useful:
	   		   	
Salamat Datang (I think it sounds like that?), Lipedia (bicara) 17:16, 18 Desember 2009 (UTC)
replies: text: Ada komentar? ✒ Bennylin 15:40, 25 Desember 2009 (UTC)
Ya, seharusnya memang ada pembahasan tentang operasi himpunan. Gombang (bicara) 12:46, 13 April 2010 (UTC)

message: Hello fellow editors,
I have found one or more external links on Himpunan (matematika) that are in need of attention. Please take a moment to review the links I found and correct them on the article if necessary. I found the following problems:
*https://scholar.google.co.id/citations?view_op=view_citation&hl=en&user=aX8YzqsAAAAJ&citation_for_view=aX8YzqsAAAAJ:roLk4NBRz8UC is found to be dead. Recommend adding https://web.archive.org/web/20221010123929/https://scholar.google.co.id/citations?view_op=view_citation&hl=en&user=aX8YzqsAAAAJ&citation_for_view=aX8YzqsAAAAJ:roLk4NBRz8UC to the original URL.
*https://pustaka.ut.ac.id/lib/pema4101-hakikat-dan-sejarah-matematika-edisi-2 is found to be dead. Recommend adding https://web.archive.org/web/20230601030609/https://pustaka.ut.ac.id/lib/pema4101-hakikat-dan-sejarah-matematika-edisi-2/ to the original URL.
*https://plato.stanford.edu/archives/sum2020/entries/settheory-early/ is found to be dead. Recommend adding https://web.archive.org/web/20220522120115/https://plato.stanford.edu/archives/sum2020/entries/settheory-early/ to the original URL.
*https://books.google.co.id/books?id=-e1LAAAAMAAJ&q=naive+set+theory&dq=naive+set+theory&hl=id&newbks=1&newbks_redir=0&sa=X&ved=2ahUKEwjNlqHSzqj5AhUi3HMBHc9LDnUQ6AF6BAgDEAI is found to be dead. Recommend adding https://web.archive.org/web/20221012083114/https://books.google.co.id/books?id=-e1LAAAAMAAJ&q=naive+set+theory&dq=naive+set+theory&hl=id&newbks=1&newbks_redir=0&sa=X&ved=2ahUKEwjNlqHSzqj5AhUi3HMBHc9LDnUQ6AF6BAgDEAI to the original URL.
*https://www.jstor.org/stable/4494502 is found to be dead. Recommend adding https://web.archive.org/web/20221010123928/https://www.jstor.org/stable/4494502 to the original URL.
*https://books.google.co.id/books/about/Logika_dan_Teori_Himpunan.html?id=6pK0DwAAQBAJ&redir_esc=y is found to be dead. Recommend adding https://web.archive.org/web/20221015234811/https://books.google.co.id/books/about/Logika_dan_Teori_Himpunan.html?id=6pK0DwAAQBAJ&redir_esc=y to the original URL.
*http://www.c2.com/cgi/wiki?SetTheory is found to be dead. Recommend adding https://web.archive.org/web/20061206173212/http://c2.com/cgi/wiki?SetTheory to the original URL.
*http://education-portal.com/academy/lesson/mathematical-sets-elements-intersections-unions.html is found to be dead. Recommend adding https://web.archive.org/web/20150303175242/http://education-portal.com/academy/lesson/mathematical-sets-elements-intersections-unions.html to the original URL.
When you have finished making the appropriate changes, please visit this simple FaQ for additional information to fix any issues with the URLs mentioned above.
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Cheers.—InternetArchiveBot (Melaporkan kesalahan) 30 September 2023 03.19 (UTC)
thread_title:  External links found that need fixing (September 2023)