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Formal & Physical Sciences MathematicsENOn set theoretic reflection principlesProf. Leon HorstenMarch 18, 2025 93 min★ ★ ★ ★ ☆ 4/5Set TheoryReflection PrinciplesLarge Cardinals
Formal & Physical Sciences MathematicsENProof, truth and verificationProf. Graham LeighNovember 30, 2024 82 min★ ★ ★ ★ ☆ 4/5Proof TheorySequent CalculusLinear Temporal Logic
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Humanities, Social Sciences & Thought MathematicsENWhy three ways of doing mathematics became rival philosophiesColin McLartyJuly 16, 2024 115 min★ ★ ★ ★ ☆ 4/5Philosophy of MathematicsHistory of MathematicsLogicism
Humanities, Social Sciences & Thought MathematicsENThe continuing challenge of Poincare, Hilbert, and GödelColin McLartyJuly 16, 2024 115 min★ ★ ★ ★ ☆ 4/5PoincaréHilbertGödel
Formal & Physical Sciences MathematicsENGeometrized arithmetic and the unity of mathematicsColin McLartyJuly 16, 2024 111 min★ ★ ★ ★ ☆ 4/5Philosophy of MathematicsAlgebraic GeometryArithmetic
Formal & Physical Sciences MathematicsENUndefinability and Absolute Undefinability in ArithmeticRoman KossakJuly 11, 2024 87 min★ ★ ★ ★ ☆ 4/5Model TheoryDefinabilityArithmetic
Formal & Physical Sciences MathematicsENMilestones and Small Steps in Model Theory of ArithmeticRoman KossakJune 2, 2024 97 min★ ★ ★ ★ ☆ 4/5Model TheoryArithmeticNonstandard Models
Formal & Physical Sciences MathematicsENReverse mathematics over a weak base theoryLeszek KołodziejczykApril 25, 2024 110 min★ ★ ★ ★ ☆ 4/5Reverse MathematicsSecond-Order ArithmeticProof Theory
Humanities, Social Sciences & Thought MathematicsENWhat are consistency proofs and what should they beProf. Reinhard KahleJanuary 18, 2024 100 min★ ★ ★ ★ ☆ 4/5Consistency ProofsHilbert's ProgramGödel's Incompleteness Theorems
Formal & Physical Sciences MathematicsENReverse Mathematics: classifying theoremsKeita YokoyamaDecember 24, 2023 107 min★ ★ ★ ★ ☆ 4/5Reverse MathematicsSecond-Order ArithmeticBig Five
Humanities, Social Sciences & Thought Philosophy & EthicsENTruthmaker SemanticsKit FineDecember 12, 2023 93 min★ ★ ★ ★ ★ 5/5Truthmaker SemanticsPhilosophy of LogicSemantics
Formal & Physical Sciences MathematicsENNew results on incompleteness and ordinal analysisJames WalshNovember 11, 2023 103 min★ ★ ★ ★ ☆ 4/5Proof TheoryIncompletenessOrdinal Analysis
Formal & Physical Sciences MathematicsENGoodstein walks and Gödel incompletenessDavid Fernández-DuqueOctober 23, 2023 97 min★ ★ ★ ★ ☆ 4/5GoodsteinGödelIncompleteness
Formal & Physical Sciences MathematicsENLecture series on concrete incompleteness-2: Proof theory of Peano ArithmeticProf. Andreas WeiermannAugust 5, 2023 131 min★ ★ ★ ★ ★ 5/5Proof TheoryPeano ArithmeticTransfinite Induction
Formal & Physical Sciences MathematicsENOn concrete incompleteness-4: Friedman style independence results for ordinals and finite treesAndreas WeiermannAugust 4, 2023 111 min★ ★ ★ ★ ☆ 4/5IncompletenessOrdinalsFinite Trees
Formal & Physical Sciences MathematicsENLecture series on concrete incompleteness-5: Phase transitionsAndreas WeiermannAugust 4, 2023 145 min★ ★ ★ ★ ☆ 4/5Concrete IncompletenessPhase TransitionsProof Theory
Formal & Physical Sciences MathematicsENLecture series on concrete incompleteness-3: Paris Harrington theoremProf. Andreas WeiermannAugust 4, 2023 109 min★ ★ ★ ★ ☆ 4/5Paris-Harrington TheoremIncompletenessRamsey Theory
Formal & Physical Sciences MathematicsENLecture series on concrete incompleteness-1: Cut elimination theoremAndreas WeiermannAugust 4, 2023 104 min★ ★ ★ ★ ☆ 4/5Proof TheoryCut EliminationSequent Calculus
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Formal & Physical Sciences MathematicsENOn the (non)existence of proof sytems in universal proof theoryRosalie IemhoffMay 2, 2023 120 min★ ★ ★ ★ ☆ 4/5Proof TheorySequent CalculusUniversal Proof Theory
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Formal & Physical Sciences MathematicsENThe Art of Ordinal AnalysisProf. Michael RathjenDecember 21, 2022 109 min★ ★ ★ ★ ★ 5/5Proof TheoryOrdinal AnalysisMathematical Logic
Formal & Physical Sciences MathematicsENEssential Hereditary UndecidabilityAlbert VisserDecember 18, 2022 106 min★ ★ ★ ★ ☆ 4/5LogicUndecidabilityGödel
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Formal & Physical Sciences MathematicsENNormal forms of proofs in natural deduction II: complexityProf. Helmut SchwichtenbergNovember 19, 2022 108 min★ ★ ★ ★ ☆ 4/5Proof TheoryNatural DeductionNormalization
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