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About me:

Currently, I am a FWF-Hertha Firnberg postdoctoral fellow at the Kurt Gödel Research Center for Mathemathical Logic from the Mathematics Department of the University of Vienna, with the project (T1100) titled Singular carinals and cardinal characteristics (co-applicant Vera Fischer). Before that, I also held a postdoctoral position at the KGRC under the mentorship of Vera Fischer (February 2018-July 2019), Sy-David Friedman (October 2017-January 2018) and Lyubomyr Zdmoskyy (June 2017-September 2017).

My research interests deal with Set Theory, specifically forcing, cardinal invariants of the continumm and its generalizations to the context of uncountable cardinals.

In June 2017, I finished my Ph.D. at the University of Vienna with the dissertation titled "Some cardinal invariants of the generalized Baire spaces" supervised by professor Sy-David Friedman. The official version of the thesis can be found here.

My previous studies in Mathematics were both done in Bogotá, Colombia in Universidad de los Andes (Master) and Universidad Nacional de Colombia (Undergraduate).

Contact Information:

Universität Wien
Institut für Mathematik
Kurt Gödel Research Center
Augasse 2-6, UZA 1 - Building 2
1090 Wien
AUSTRIA
Phone: +43-1-4277-50538
E-mail: dcmontoyaa@gmail.com

Some key links:

Set Theory Talks

Logic in Colombia:

Bogotá Logic Group