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Andrés Eduardo Caicedo
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Andrés Eduardo Caicedo

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Mathematical Reviews and zbMATH ask for your feedback to revise the MSC classification scheme. More info at http://msc2020.org.
Mathematical Reviews (MR) and zbMATH cooperate in maintaining the Mathematics Subject Classification (MSC), which is used by these reviewing services, publishers, and others to categorize items in the mathematical sciences literature. The current version, MSC2010, consists of 63 areas classified ...
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See the discussion at http://mathoverflow.net/q/28334/1946. Some mathematicians there support the idea of using a tag-based system, something like MO, rather than a hierarchical tree structure for the Math Review subject codes. I am convinced they are right. It seems to me there is little need in the Math Reviews to insist on the organization of area/topic/sub-topic, and a less hierarchical system of tags would be both more useful and more robust in the long term.
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Set theory conference in honor of Ronald Jensen for his 80th birthday.

TU Berlin

July 29--Aug 04, 2017

http://wwwmath.uni-muenster.de/logik/Personen/rds/set_theory_conference_2017.html
Picture taken by Stephen Givant, Berkeley, June 1971. Set theory conference. TU Berlin. July 29--Aug 04, 2017. Organizers: Stephan Kreutzer (Berlin), Menachem Magidor (Jerusalem), Ralf Schindler (Münster), John Steel (Berkeley), W. Hugh Woodin (Harvard). This conference will be on set theory.
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It's nice when you notice that a construction you worked with for one purpose can be tweaked to answer a different question.
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On Weak Compactness II
\( \DeclareMathOperator{\pp}{pp} \DeclareMathOperator{\tcf}{tcf} \DeclareMathOperator{\pcf}{pcf} \DeclareMathOperator{\cov}{cov} \def\cf{\rm{cf}} \def\REG{\sf {REG}} \def\restr{\upharpoonright} \def\bd{\rm{bd}} \def\subs{\subseteq} \def\cof{\rm{cof}} \def\r...
\( \DeclareMathOperator{\pp}{pp} \DeclareMathOperator{\tcf}{tcf} \DeclareMathOperator{\pcf}{pcf} \DeclareMathOperator{\cov}{cov} \def\cf{\rm{cf}} \def\REG{\sf {REG}} \def\restr{\upharpoonright} \def\bd{\rm{bd}} \def\subs{\sub...
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Just posted some news about the Choiceless Grapher on my boolesring: It's now usable in Linux, it can draw graphs of any size (up to the full graph of 428 nodes) , with number labels or full LaTeX statements, with output in pdf, png, svg (tested), and you can now draw (pseudo) random graphs and give your students or yourself a summer- or lifetime- project!

More on the post:
http://boolesrings.org/ioanna/2016/06/22/choiceless-grapher-is-now-linux-installable/
After a major restructuring to make the predicates faster, and to process the LaTeX statements, the Choiceless Grapher is now installable and usable for Linux, and can produce any size of graph of …
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Congratulations to +Nalini Joshi​!

From the AustMS secretary, Peter Stacey

In the Queen's Birthday Honours, Professor Nalini Joshi AO is made an Officer of the Order of Australia for distinguished service to mathematical science and tertiary education as an academic, author and researcher, to professional societies, and as a role model and mentor of young mathematicians.
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Set theory meeting at Oberwolfach, 12 Feb - 18 Feb 2017.

https://www.mfo.de/occasion/1707/www_view
Title; Set Theory: Workshop ID: 1707: Organisers; Ilijas Farah, Toronto Sy-David Friedman, Wien Ralf Schindler, Münster Hugh Woodin, Cambridge MA: Date: 12 Feb - 18 Feb 2017. Organisers: Login for more information · Participants: Login for more information.
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6th European Set Theory Conference, Budapest, July 3-7, 2017

ANNOUNCEMENT

We are pleased to announce that the 6th European Set Theory Conference (6ESTC) of the European Set Theory Society will be organized in Budapest, at the Alfréd Rényi Institute of Mathematics of the Hungarian Academy of Sciences, next year, July 3 – 7, 2017. (Date of arrival: July 2, date of departure: July 8.)

Local Organizing Committee:
L. Soukup (chair), M. Elekes (secretary), I. Juhász, V. Kiss, G. Sági, D. Sziráki, Z. Vidnyánszky.

Program Committee:
I. Juhász (chair, Budapest), T. Bartoszynski (Washington, DC), M. Džamonja (Norwich), S. D. Friedman (Vienna), W. Kubiś (Kielce and Prague), M. Magidor (TBC, Jerusalem), H. Mildenberger (Freiburg).

Homepage of the meeting:
https://sites.google.com/site/6thestc/home

If you are interested in attending this meeting, we kindly ask you to fill out the following very short form:
https://goo.gl/Fl5ssU

We also encourage you advertise this meeting to anyone who you think may be interested, especially to potentially interested students and young set theorists.

With best regards,
The Organizers
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https://andrescaicedo.files.wordpress.com/2015/04/img_3359.jpg

Help us identify all mathematicians in this picture. Please post comments here or email me.

The picture will appear in the book of proceedings of the Woodin conference, http://logic.harvard.edu/woodin_meeting.html

Thanks!
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On weak compactness
\( \DeclareMathOperator{\pp}{pp} \DeclareMathOperator{\tcf}{tcf} \def\pcf{\rm{pcf}} \DeclareMathOperator{\cov}{cov} \def\cf{\rm{cf}} \def\REG{\sf {REG}} \def\restr{\upharpoonright} \def\bd{\rm{bd}} \def\subs{\subseteq} \def\cof{\rm{cof}} \def\ran{\rm{ran}} ...
\( \DeclareMathOperator{\pp}{pp} \DeclareMathOperator{\tcf}{tcf} \def\pcf{\rm{pcf}} \DeclareMathOperator{\cov}{cov} \def\cf{\rm{cf}} \def\REG{\sf {REG}} \def\restr{\upharpoonright} \def\bd{\rm{bd}} \def\subs{\subseteq} \def\c...
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I'm now making my way back from Iceland, where I attended the 15th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2016) . Rather than providing a run-down of the talks and results I found interesting (you can choose your own from the conference proceedngs , this year provided as…
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Links to videos of several of the talks at the Magidor birthday conference.
https://boolesrings.org/asafk/2016/mm70-youtube-links/
During the first day of the conference we realized that it might be a good idea to get the lectured videoed, so we quickly set up the videos for the second and third day. With the exception of one speaker who asked not to be videoed, you can find all the lectures from the second and third day of ...
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Mathematician
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  • Math Reviews, 2015 - present
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Mathematician.  Associate editor at Math Reviews. Father of two.
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Ann Arbor
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Boise, ID - Bogotá, Colombia - Oakland, CA - El Cerrito, CA - Vienna - Pasadena, CA - Ann Arbor