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square Reduced Power Dushnik-Miller coloring number projective Boolean algebra Iterated forcing Ostaszewski square Strong coloring Minimal Walks super-Souslin tree free Boolean algebra stationary reflection Ascent Path Almost countably chromatic Erdos Cardinal Ineffable cardinal Small forcing Closed coloring Martin's Axiom Absoluteness Fast club Souslin Tree Amenable C-sequence SNR Prevalent singular cardinals Singular cardinals combinatorics square principles club_AD Coherent tree Forcing Axioms Selective Ultrafilter Hedetniemi's conjecture Jonsson cardinal Analytic sets Ramsey theory over partitions Weakly compact cardinal P-Ideal Dichotomy very good scale Parameterized proxy principle AIM forcing Slim tree Singular cofinality Subnormal ideal Diamond for trees Almost-disjoint family Foundations approachability ideal Hindman's Theorem O-space full tree Filter reflection Generalized Clubs Prikry-type forcing Non-saturation Axiom R higher Baire space diamond star transformations Diamond-sharp countably metacompact Uniformly coherent Almost Souslin stick Greatly Mahlo Cardinal function Precaliber Erdos-Hajnal graphs Singular Density Dowker space Poset unbounded function Commutative cancellative semigroups L-space strongly bounded groups Sigma-Prikry Nonspecial tree stationary hitting Shelah's Strong Hypothesis 54G20 Uniformly homogeneous Postprocessing function weak diamond Open Access Rado's conjecture Diamond Cohen real GMA incompactness Was Ulam right Chromatic number Knaster Well-behaved magma specializable Souslin tree Reflecting stationary set Forcing Large Cardinals Generalized descriptive set theory b-scale nonmeager set Local Club Condensation. Aronszajn tree Vanishing levels Partition Relations ccc reflection principles Knaster and friends Subadditive Distributive tree Luzin set positive partition relation Subtle cardinal S-Space Rock n' Roll Kurepa Hypothesis Whitehead Problem sap Universal Sequences free Souslin tree Sakurai's Bell inequality Successor of Singular Cardinal Hereditarily Lindelöf space Lipschitz reduction C-sequence middle diamond weak square Rainbow sets Microscopic Approach Chang's conjecture OCA Antichain Subtle tree property Fat stationary set tensor product graph polarized partition relation Club Guessing weak Kurepa tree Square-Brackets Partition Relations Ulam matrix Uniformization PFA PFA(S)[S] Sierpinski's onto mapping principle indecomposable ultrafilter Strongly Luzin set Mandelbrot set Constructible Universe xbox HOD Successor of Regular Cardinal regressive Souslin tree Fodor-type reflection ZFC construction Cardinal Invariants
This is certainly not a pipe.
Shana Tova.
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.
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.
Really? Empty?
I suppose that I don’t visit your blog then. 😛
nearly empty.