Timeline for Math history research: a copy of "Zur relativen Wertbemessung der Turnierresultate" , eigenvector centrality by Edmund Landau
Current License: CC BY-SA 4.0
9 events
| when toggle format | what | by | license | comment | |
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| Jul 12 at 12:54 | history | edited | Jan Peter Schäfermeyer | CC BY-SA 4.0 |
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| Jul 12 at 12:49 | history | edited | Jan Peter Schäfermeyer | CC BY-SA 4.0 |
deleted 87 characters in body
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| Jul 12 at 12:48 | comment | added | Jan Peter Schäfermeyer | Yes, on page 192. Thanks for the correction. | |
| Jul 10 at 8:13 | comment | added | Martin Sleziak | The link no longer works, but judging from the Wayback Machine, it was a link to Zeitschrift für Mathematik und Physik. Tome 63. | |
| Nov 30, 2021 at 13:27 | comment | added | Jan Peter Schäfermeyer | The introduction of his 1915 paper is a restatement of his earlier paper, i.e. the proposal to rate the players according to an eigenvector of the results matrix, which in chess contains the values 1, 1/2 and 0. In §1 he says that all is well if the results matrix is irreducible. §2 shows the possibility of a nonunique rating if the matrix is reducible. In §3 he shows that in certain cases inconsistencies can occur, namely that the score of a player can decrease if the outcome of a certain match is changed in his or her favor, which ultimately leads him to reject his own method. | |
| Nov 30, 2021 at 2:02 | comment | added | daemon | It seems very hard to get a copy from this Collected Works . But I'm happy now with this 1915 paper. Thanks. It's sad, those papers deserves an english translation. | |
| Nov 25, 2021 at 18:29 | vote | accept | daemon | ||
| Nov 23, 2021 at 19:03 | history | edited | Jan Peter Schäfermeyer | CC BY-SA 4.0 |
added 86 characters in body
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| Nov 23, 2021 at 16:40 | history | answered | Jan Peter Schäfermeyer | CC BY-SA 4.0 |