Sierpinski’s onto mapping, part 1

Seminar
Speaker
Ido Feldman (BIU)
Date
28/04/2025 - 14:00 - 12:00Add to Calendar 2025-04-28 12:00:00 2025-04-28 14:00:00 Sierpinski’s onto mapping, part 1 We prove that the weakest form of Sierpinski’s onto mapping principle may consistently fail at the second uncountable cardinal. Math. building, seminar room אוניברסיטת בר-אילן - המחלקה למתמטיקה mathoffice@math.biu.ac.il Asia/Jerusalem public
Place
Math. building, seminar room
Abstract

We prove that the weakest form of Sierpinski’s onto mapping principle may consistently fail at the second uncountable cardinal.

תאריך עדכון אחרון : 25/04/2025