On some new observations on Kurepa's left factorial
Publish Year: 1401
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:
JR_MACA-4-3_001
تاریخ نمایه سازی: 21 مرداد 1401
Abstract:
After a brief historical excursus, we prove in a simple way some properties of Kurepa's function, the left factorial. We introduce Kurepa's hypothesis, propose a new description, and the relation to Bezout's parameters and the Diophantine equation. A numerical analysis supports Kurepa's hypothesis and the conjecture about distribution for Kurepa's function.
Keywords:
Left Factorial function , Kurepa's function , Diophantine equation , derangement number , reformulation of Kurepa's hypothesis
Authors
Nicola Fabiano
Vinča Institute of Nuclear Sciences - National Institute of the Republic of Serbia, University of Belgrade, Mike Petrovića Alasa ۱۲--۱۴, ۱۱۳۵۱ Belgrade, Serbia
Nikola Mirkov
Vinča Institute of Nuclear Sciences - National Institute of the Republic of Serbia, University of Belgrade, Mike Petrovića Alasa ۱۲--۱۴, ۱۱۳۵۱ Belgrade, Serbia
Zoran Mitrovic
Faculty of Electrical Engineering University of Banja Luka, Patre ۵, ۷۸ ۰۰۰, Banja Luka, Bosnia and Herzegovina
Stojan Radenovic
Faculty of Mechanical Engineering, University of Belgrade, Kraljice Marije ۱۶, ۱۱ ۱۲۰ Beograd ۳۵, Belgrade, Serbia