Timeline for A certain type of combinatorial identity, involving de Montmort numbers
Current License: CC BY-SA 4.0
3 events
| when toggle format | what | by | license | comment | |
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| Oct 8, 2021 at 16:12 | comment | added | ssx | Section 1.5 is basically the ideal reference. I thus accept this answer; your other answer is equally interesting, however, and no doubt both of the formulas I mentioned in my question can be regarded as a special case of Ryser's general formula for the permanent. | |
| Oct 8, 2021 at 16:06 | vote | accept | ssx | ||
| Oct 8, 2021 at 2:20 | history | answered | Ira Gessel | CC BY-SA 4.0 |