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SUMMARY:Francis Atta Howard (University of Abomey-Calavi\, Benin Republic)
DTSTART:20260718T180000Z
DTEND:20260718T182500Z
DTSTAMP:20260805T044341Z
UID:CANT2026/87
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/CANT2026/87/
 ">Gertsch quotient living in the “poor man’s adele ring” A: Kurepa-B
 ell-Wilson congruence</a>\nby Francis Atta Howard (University of Abomey-Ca
 lavi\, Benin Republic) as part of Combinatorial and additive number theory
  seminar (CANT 2026)\n\nLecture held in Science Center in the CUNY Graduat
 e Center (4th floor).\n\nAbstract\nThis study examines Kurepa\, Bell\, and
  Wilson congruences for odd prime $p \\geq 3$\, focusing on the  left fact
 orial relation $K_p \\equiv \\mathbf{Bell}_{p-1} - 1 \\pmod p$. We demonst
 rate that the Kurepa modulo $p$ naturally generates the Gertsch quotient $
 \\mathbb{G}_p \\coloneqq \\frac{K_p - \\mathbf{Bell}_{p-1} + 1}{p}$\, whic
 h\, for larger primes\, resides in the poor man's adele ring $\\mathcal{A}
 $.\n
LOCATION:https://researchseminars.org/talk/CANT2026/87/
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