EPISTEME

Episteme is a (crude) blog which automatically keeps track of changes in the preprint webpages of some people working in set theory. This version (June 2014) should be more discriminating, with fewer false positives. However the detailing/description of new eprints will be sparser.

[More explanation]

New Episteme Archive:

Old Episteme Archive:


[More explanation]

How crude is Episteme? Very! It doesn't display much context, merely making a record of changes. And it doesn't try to figure out which changes are interesting or useful.

I may tidy the contents up a bit manually, but probably not much if at all. The idea is to have some minimal mechanical notification.

Of course comments and suggestions are very welcome, but I don't promise to act on them.

Which people? Currently:

September 2015

Tuesday 29th September 2015

Vera Fischer

new: [link] closed and added
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Sunday 27th September 2015

Péter Komjáth

new: Real Analysis Exchange, to appear. pdf
new: to appear. pdf
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Friday 25th September 2015

Anush Tserunyan

new: Probability groups [pdf]
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deleted: Probability groups [pdf]
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Philip Welch

new: [link] closed and added
new: pdf
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Wednesday 23rd September 2015

Natasha Dobrinen

new: Infinite dimensional Ellentuck spaces
new: Creature forcing and topological Ramsey spaces
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Monday 21st September 2015

Paul Larson

new: with Stevo Todorcevic, Transactions of the American. [added closing tag]
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Sunday 20th September 2015

Don Monk

new: (5) . [added closing tag]
new: . [added closing tag]
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Saturday 19th September 2015

Sam Coskey

new: The conjugacy problem for automorphism groups of homogeneous digraphs
new: With Paul Ellis. (arχiv)
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Lyubomyr Zydomskyy

new: . [added closing tag]
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Wednesday 16th September 2015

Will Boney

new: Will Boney and Sebastien Vasey, Chain of Saturated Models in AECs, Submitted, pdf arXiv, 40 pages (Updated 3/30/15).
new: Will Boney and Sebastien Vasey, Categoricity and Infinitary Logics, Preprint, pdf arXiv, 26 pages (Updated 8/13/15).
new: Will Boney and Monica VanDieren, Limit Models in Strictly Stable Abstract Elementary Classes, Preprint, pdf arXiv, 14 pages (Updated 8/19/15).
new: Will Boney and Pedro Zambrano, Around the set-theoretical consistency of d-tameness of Metric Abstract Elementary Classes, Preprint, pdf arXiv, 9 pages (Updated 8/22/15).
new: Will Boney and Spencer Unger, Large Cardinal Axioms from Tameness in AECs, Preprint, pdf arXiv, 14 pages (Updated 9/3/15)
new: I recently gave several survey talks on tame AECs. An idealized version of the slides are available.
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deleted: here.
deleted: here. A poster based on this paper can be
deleted: found here. deleted: research statement.-->
deleted: Will Boney and Sebastien Vasey, Chain of Saturated Models in AECs, Preprint, pdf arXiv, 40 pages (Updated 3/30/15).
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Monday 14th September 2015

Alecho Kechris

new: 2015. Click here for the .pdf. [added closing tag]
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deleted: 2015. Click here for the .pdf [added closing tag]
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Sunday 13th September 2015

Piotr Zakrzewski

new: [ pdf ]
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Saturday 12th September 2015

Saharon Shelah

new: Sh:1061 2015-07-03 [pdf] [ps] [abstract]   new paperShelah, On failure of 0-1 laws see also 1062
new: GoMeSh:1066 2015-04-19 [pdf] [ps] [abstract] [arXiv:math.LO/1504.04192]   new paperGoldstern+Mejia+Shelah, The left side of Cicho\'n's Diagram
new: Sh:1052 2014-09-03_1 [pdf] [ps] [abstract] [arXiv:math.LO1503.02423]   file now availableShelah, Lower bounds on coloring numbers from hardness hypotheses in PCF theory
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Thursday 10th September 2015

Sy Friedman

new: Descriptive Set Theory in Paris, December 2013 ( PDF file)
new: $\Delta_1$ definability of the nonstationary ideal,Freiburg Set Theory workshop, June 2014 ( PDF file)
new: The Hyperuniverse Programme, Chiemsee summer school, July 2014 ( PDF file)
new: News about HOD, Set Theory section, joint German-Polish mathematics meeting, Poznan September 2014 ( PDF file)
new: Descriptive Set Theory in Paris, December 2014 ( PDF file)
new: The current state of the foundations of set theory,Heidelberg Mathematics Colloquium, Heidelberg, May 2015 ( PDF file)
new: Vaught's conjecture and absoluteness, 2nd Berekeley Conference on Vaught's Conjecture, June 2015 ( PDF file)
new: HOD and the Stable Core, Kurt Gödel Research Center, 2015. ( PDF file)
new: (with Brent Cody and Radek Honzik) Easton functions andsupercompactness, Fundamenta Mathematicae. ( PDF file)
new: Isomorphism on HYP, Journal of Symbolic Logic. ( PDF file)
new: on the generalised reals, Annals of Pure and Applied Logic. ( PDF file)
new: (with Yong Cheng and Joel Hamkins) Large cardinals need not be large in HOD, Annals of Pure and Applied Logic. ( PDF file)
new: Hyperuniverse Programme, FilMat Proceedings. ( PDF file)
new: (with David Schrittesser) Projective measure without projective Baire. ( PDF file)
new: metamathematics of $\alpha$-recursion theory. ( PDF file)
new: (with Victor Torres) The tree property at $\omega_2$ and bounded forcing axioms. ( PDF file)
new: models. ( PDF file)
new: Evidence for set-theoretic truth and the Hyperuniverse Programme. ( PDF file)
new: cofinitary groups. ( PDF file)
new: and Neil Thapen) Cobham recursive set functions. ( PDF file)
new: model. ( PDF file)
new: Intrinsic evidence for set-theoretic truth, Lollifest, Torino, December 2013 ( PDF file)
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deleted: (with Claudio Ternullo) Believing the new axioms. ( PDF file) (with Brent Cody and Radek Honzik) Easton functions andsupercompactness, Fundamenta Mathematicae. ( PDF file)
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Heike Mildenberger

new: A Simple $P_{\aleph_1}$-Point and a Simple $P_{\aleph_2}$-Point, preprint,August 2015
new: . [added closing tag]
new:
new: Specialising all Aronszajn trees and establishing the club principle, preprint, revised August 2015.
new: Cardinal invariants distinguishing permutation groups, preprint, July 2015
new: . [added closing tag]
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deleted: A Simple $P_{\aleph_1}$-Point and a Simple $P_{\aleph_2}$-Point, preprint, May 2015
deleted: [added closing tag]
deleted:
deleted: Specialising all Aronszajn trees and establishing the club principle, preprint, January 2014, revised October 2014.
deleted: Distinguishing permutation groups, preprint, May 2015
deleted: [added closing tag]
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Hiroshi Sakai

new: Directedness of classes of ideals under Katetov-Blass order
new: . [added closing tag]
new: Largest analytic P-ideal with respect to Katetov-Blass order
new: . [added closing tag]
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Monday 7th September 2015

Vera Fischer

new: The. [added closing tag]
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deleted: The [added closing tag]
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Saturday 5th September 2015

Joel Hamkins

new: V. Gitman and J. D. Hamkins, “Open determinacy for class games.” (manuscript under review)  
new: Citation arχiv
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deleted: month = {},
deleted: url = {http://arxiv.org/abs/1206.3703},
deleted: keywords = {},
deleted: url = {http://arxiv.org/abs/1210.6541},
deleted: note = {},
deleted: url = {http://arxiv.org/abs/1207.5841},
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Jakob Kellner

new: Errata (Sep 2015),
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Friday 4th September 2015

Vera Fischer

new: Splitting,. [added closing tag]
new: . [added closing tag]
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deleted: Splitting, [added closing tag]
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Thursday 3rd September 2015

Christian Rosendal

new: Coarse geometry of topological groups,
new: pdf.
new: Large scale geometry of automorphism groups,
new: pdf.
new: Equivariant geometry of Banach spaces and topological groups,
new: pdf.
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deleted: Large scale geometry of homeomorhism groups,
deleted: pdf.
deleted: Large scale geometry of metrisable groups,
deleted: pdf.
deleted: Large scale geometry of automorphism groups,
deleted: pdf.
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Tuesday 1st September 2015

Philipp Lücke

new: The Hurewicz dichotomy for generalized Baire spaces. 37 pages.
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deleted: The Hurewicz dichotomy for generalized Baire spaces. 37 pages.
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Charles Morgan,
February 2005, June 2014





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