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

This is certainly not a pipe.

Shana Tova.

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I made my way here via Deborah Mayo’s sanctuary for frequentists like me, then to Booles Rings, to Carl Mummert’s home. Carl is a friendly face from mathoverflow.

This is a lovely, amusing post, yet there were no up votes! I tried to address that. Yes, I am Jewish. I smiled. Thank you.

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Thanks a lot, Ellie, for such a friendly comment. I guess the lack of upvotes tells us that the intersection of the following three sets is nearly empty: 1. Blog visitors. 2. Magritte fans. 3. Shofar recognizers.

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Really? Empty?

I suppose that I don’t visit your blog then. đ

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nearly empty.

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