Archives
Keywords
weak Kurepa tree Entangled linear order OCA Closed coloring L-space Square-Brackets Partition Relations square principles higher Baire space Well-behaved magma Ascent Path projective Boolean algebra Hedetniemi's conjecture Absoluteness Ulam matrix AIM forcing Successor of Singular Cardinal Coherent tree Amenable C-sequence Constructible Universe free Boolean algebra Nonspecial tree Erdos Cardinal Souslin Tree Chromatic number perfectly normal b-scale strongly bounded groups Reflecting stationary set Sakurai's Bell inequality Uniformly coherent Forcing Axioms Interval topology on trees Greatly Mahlo Large Cardinals Foundations Precaliber regressive Souslin tree sap Almost countably chromatic countably metacompact Cardinal Invariants Sigma-Prikry Almost Souslin Knaster ccc Prikry-type forcing Parameterized proxy principle Whitehead Problem coloring number Analytic sets indecomposable filter Small forcing Mandelbrot set Rado's conjecture Erdos-Hajnal graphs Reduced Power Slim tree club_AD Kurepa Hypothesis Strongly compact cardinal Singular Density Open Access Selective Ultrafilter Iterated forcing square Rock n' Roll Intersection model HOD Chang's conjecture Fat stationary set Singular cardinals combinatorics Forcing with side conditions Uniformly homogeneous Dushnik-Miller Ascending path Poset very good scale C-sequence Commutative cancellative semigroups stationary hitting Diamond for trees Diamond-sharp Singular cofinality Luzin set Microscopic Approach middle diamond Fodor-type reflection Minimal Walks Vanishing levels super-Souslin tree stationary reflection Successor of Regular Cardinal Subadditive Partition relations for trees P-Ideal Dichotomy diamond star incompactness Antichain Hindman's Theorem full tree weak diamond Generalized descriptive set theory positive partition relation Hereditarily Lindelöf space Club Guessing reflection principles Respecting tree unbounded function Sierpinski's onto mapping principle Lipschitz reduction S-Space Local Club Condensation. Distributive tree Knaster and friends Aronszajn tree Subnormal ideal Dowker space tensor product graph Shelah's Strong Hypothesis Strongly Luzin set Subtle tree property Diamond SNR ZFC construction Jonsson cardinal Fast club GMA Was Ulam right? polarized partition relation PFA(S)[S] xbox Forcing Ineffable cardinal Weakly compact cardinal Ostaszewski square Countryman line Prevalent singular cardinals Ramsey theory over partitions Universal Sequences Commutative projection system stick free Souslin tree nonmeager set Cardinal function Subtle cardinal Partition Relations Filter reflection Strong coloring PFA Rainbow sets Generalized Clubs approachability ideal Martin's Axiom Cohen real Postprocessing function Monotonically far weak square Uniformization 54G20 specializable Souslin tree transformations O-space Non-saturation Almost-disjoint family Axiom R
Tag Archives: Generalized descriptive set theory
50 Years of Set Theory in Toronto, May 2019
I gave an invited talk at the 50 Years of Set Theory in Toronto meeting, Fields Institute for Research in Mathematical Sciences, May 2019. Talk Title: Analytic quasi-orders and two forms of diamond Abstract: We study Borel reduction of equivalence relations … Continue reading
Posted in Invited Talks
Tagged Analytic sets, Diamond-sharp, Generalized descriptive set theory
1 Comment
