Tibor Beke

Department of Mathematics
University of Massachusetts, Lowell
One University Ave
Lowell, MA 01854
tel: (978) 934-2445
fax: (978) 934-3053

Research interests: algebraic topology; topos theory, esp. its applications to model theory and cohomology; image processing


An undergraduate talk on the vector-valued intermediate value theorem and the Brouwer fixed point theorem: The sign pattern theorem Budapest Semesters in Mathematics, Spring 2013

This is a pdf file of my talk at the New Directions in the Model Theory of Fields conference in Durham, July 2009.

To appear:

Abstract elementary classes and accessible categories (with J. Rosicky) PDF file
  to appear in Annals of Pure and Applied Logic

Topological invariance of the combinatorial Euler characteristic of o-minimal sets PDF file
  to appear in Homology, Homotopy and Applications

Zeta functions of equivalence relations over finite fields PDF file
  to appear Finite Fields and Their Applications

Fibrations of simplicial sets PDF file
  to appear in Applied Categorical Structures

Categorification, term rewriting and the Knuth--Bendix procedure PDF file
  to appear in the Journal of Pure and Applied Algebra


Isoperimetric inequalities and the Friedlander-Milnor conjecture PDF file
  Crelle's Journal vol.587 (2005), pp.27-47

Higher Cech theory PDF file
  K-Theory vol.32 (2004), no.4, pp.293-322

Simplicial torsors DVI file
  Theory and Applications of Categories vol.9 (2001), no.3, pp.43-60

Theories of presheaf type PDF file
  Journal of Symbolic Logic vol.69 (2004), no.3, pp.923-934

When is flatness coherent? (with Karazeris and Rosicky) PDF file
  Communications in Algebra vol.33 (2005), no.6, pp.1903-1912

Sheafifiable homotopy model categories DVI file
  Math. Proc. Camb. Phil. Soc. vol.129 (2000), no.3, pp.447-475

Sheafifiable homotopy model categories, Part II DVI file
  Journal of Pure and Applied Algebra vol.164 (2001), no.3, pp.307-324

dead or asleep

How (non-)unique is the choice of cofibrations? PDF file

Homotopoi DVI file

Last update: Jan 12, 2014