Stefan Mesken

Member for 10 years, 4 months
Last seen more than 4 years ago

Twitter
stefanmesken.info
Cologne, Germany

Summary

Reputation

1,080

1.1k
1.1k
1k

2021
2022
2023
2024

Top tag

set-theory

Next privilege

2,000 Rep.

Edit posts

Badges

6

17

Newest

Nice Answer

Next badge

0/1

Custodian

Impact

~9k

people reached

6

helpful flags

490

votes cast

Answers

View all 9 answers

10

Does $V = \textit{Ultimate }L$ imply GCH?

Dec 22, 2017

9

Is it known whether or not $\aleph_\alpha=\beth_\alpha$ can be proven by ZFC?

Oct 4, 2017

8

Cardinality of the set of functions commuting with $f:X\to X$

Dec 30, 2016

6

Does $0^{\#}$ imply the failure of upward directedness in the set generic universe over $L$?

Jul 4, 2018

5

Function $f:\kappa\to\alpha$ with small fibers where $\alpha\in\kappa$

Nov 10, 2018

Questions

View all 8 questions

11

Does $0^{\#}$ imply the failure of upward directedness in the set generic universe over $L$?

Jul 4, 2018

6

Does $0^{\#}$ imply that $L$'s set generic multiverse has irreconcilable theories?

Jul 22, 2018

5

What is a 'power admissible model'?

Dec 22, 2016

4

Equivalent definitions of Woodin cardinals in $\operatorname{ZFC}_{-}/\operatorname{ZFC}^{-}$

Dec 25, 2016

4

The $\delta$-approximation property for ground models

Nov 14, 2017

Tags

View all 16 tags

set-theory

52

Score

16

posts

continuum-hypothesis

19

Score

2

posts

large-cardinals

14

Score

5

posts

lo.logic

10

Score

8

posts

gch

10

Score

1

post

Reputation

+30

Does $V = \textit{Ultimate }L$ imply GCH?

+10

Is it known whether or not $\aleph_\alpha=\beth_\alpha$ can be proven by ZFC?

+10

Regarding extenders

+10

What is a 'power admissible model'?

Badges

View all badges

This user doesn’t have any gold badges yet.

6

silver badges

Civic Duty

Nov 15, 2017
Yearling

× 5

Nov 13, 2019

17

bronze badges

Explainer

Dec 21, 2016
Organizer

Dec 10, 2016
Self-Learner

Dec 5, 2016

Accounts

View all 21 accounts

16.8k
3
27
48

1,311
2
9
9

1,080
6
17

839
6
14

293
1
8

Active bounties (0)

This user has no active bounties

Votes cast

489

upvotes

1

downvotes

241

question votes

249

answer votes