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### Recent blog posts

- Prikry forcing may add a Souslin tree June 12, 2016
- The reflection principle $R_2$ May 20, 2016
- Prolific Souslin trees March 17, 2016
- Generalizations of Martin’s Axiom and the well-met condition January 11, 2015
- Many diamonds from just one January 6, 2015
- Happy new jewish year! September 24, 2014
- Square principles April 19, 2014
- Partitioning the club guessing January 22, 2014

### Keywords

Successor of Regular Cardinal coloring number Generalized Clubs Rainbow sets Partition Relations Minimal Walks 05D10 Dushnik-Miller weak diamond Singular coﬁnality Constructible Universe Kurepa Hypothesis Mandelbrot set Hindman's Theorem reflection principles Martin's Axiom tensor product graph Non-saturation PFA Foundations Singular Density Large Cardinals Almost-disjoint famiy Aronszajn tree Stevo Todorcevic Forcing Axioms free Boolean algebra Axiom R 11P99 Cohen real Fast club Erdos Cardinal HOD OCA S-Space Erdos-Hajnal graphs Souslin Tree square Singular cardinals combinatorics Almost Souslin Ascent Path Slim tree Commutative cancellative semigroups Almost countably chromatic Nonspecial tree Uniformization incompactness Ostaszewski square Poset b-scale Uniformly coherent Postprocessing function Jonsson cardinal Chang's conjecture Chromatic number L-space approachability ideal stationary hitting P-Ideal Dichotomy square principles Knaster weak square diamond star Successor of Singular Cardinal PFA(S)[S] Fat stationary set Club Guessing projective Boolean algebra middle diamond Cardinal Invariants polarized partition relation Rado's conjecture Sakurai's Bell inequality Universal Sequences Prikry-type forcing Fodor-type reflection ccc Whitehead Problem Forcing Square-Brackets Partition Relations Hereditarily Lindelöf space Shelah's Strong Hypothesis Rock n' Roll Prevalent singular cardinals very good scale Antichain sap Selective Ultrafilter Coherent tree stationary reflection Hedetniemi's conjecture Diamond Distributive tree xbox Absoluteness Reduced Power 20M14 Microscopic Approach Small forcing Cardinal function 05A17 Weakly compact cardinal Parameterized proxy principle

# Tag Archives: Stevo Todorcevic

## Review: Stevo Todorcevic’s CRM-Fields-PIMS Prize Lecture

After winning the 2012 CRM-Fields-PIMS Prize, Stevo Todorcevic gave a series of talks on his research: at CRM, at PIMS and at the Fields Institute. The director of the Fields Institute asked me to write a short review on Stevo’s … Continue reading