| Group-theoretic algebraic models for homotopy types P Carrasco, AM Cegarra Journal of Pure and Applied Algebra 75 (3), 195-235, 1991 | 156 | 1991 |
| The relationship between the diagonal and the bar constructions on a bisimplicial set AM Cegarra, J Remedios Topology and its Applications 153 (1), 21-51, 2005 | 66 | 2005 |
| On the geometry of 2-categories and their classifying spaces M Bullejos, AM Cegarra K-theory 29 (3), 211-229, 2003 | 64 | 2003 |
| (Co) Homology of crossed modules P Carrasco, AM Cegarra Journal of Pure and Applied Algebra 168 (2-3), 147-176, 2002 | 63 | 2002 |
| Nerves and classifying spaces for bicategories P Carrasco, AM Cegarra, AR Garzón Algebraic & Geometric Topology 10 (1), 219-274, 2010 | 47 | 2010 |
| On catn-groups and homotopy types M Bullejos, AM Cegarra, J Duskin Journal of pure and applied algebra 86 (2), 135-154, 1993 | 41 | 1993 |
| Cohomology with coefficients in symmetric cat-groups. An extension of Eilenberg–MacLane's classification theorem M Bullejos, P Carrasco, AM Cegarra Mathematical Proceedings of the Cambridge Philosophical Society 114 (1), 163-189, 1993 | 40 | 1993 |
| On graded categorical groups and equivariant group extensions AM Cegarra, JM Garćia-Calcines, JA Ortega Canadian Journal of Mathematics 54 (5), 970-997, 2002 | 39 | 2002 |
| A 3-dimensional non-abelian cohomology of groups with applications to homotopy classification of continuous maps M Bullejos, AM Cegarra Canadian Journal of Mathematics 43 (2), 265-296, 1991 | 34 | 1991 |
| Schreier theory for central extensions of categorical groups P Carrasco, AM Cegarra Communications in Algebra 24 (13), 4059-4112, 1996 | 33 | 1996 |
| (Braided) tensor structures on homotopy groupoids and nerves of (braided) categorical groups P Carrasco, AM Cegarra Communications in Algebra 24 (13), 3995-4058, 1996 | 32 | 1996 |
| Classifying spaces for braided monoidal categories and lax diagrams of bicategories P Carrasco, AM Cegarra, AR Garzón Advances in Mathematics 226 (1), 419-483, 2011 | 26 | 2011 |
| Homotopy fiber sequences induced by 2-functors AM Cegarra Journal of Pure and Applied Algebra 215 (4), 310-334, 2011 | 22 | 2011 |
| Cohomology of groups with operators AM Cegarra, JM Garcia-Calcines, JA Ortega | 22 | 2002 |
| Homotopy classification of categorical torsors AM Cegarra, AR Garzón Applied Categorical Structures 9, 465-496, 2001 | 22 | 2001 |
| Homotopy classification of graded Picard categories AM Cegarra, E Khmaladze Advances in Mathematics 213 (2), 644-686, 2007 | 21 | 2007 |
| Graded extensions of monoidal categories AM Cegarra, AR Garzón, JA Ortega Journal of Algebra 241 (2), 620-657, 2001 | 21 | 2001 |
| Higher dimensional obstruction theory in algebraic categories AM Cegarra, M Bullejos, AR Garzón Journal of Pure and Applied Algebra 49 (1-2), 43-102, 1987 | 21 | 1987 |
| Classifying spaces for monoidal categories through geometric nerves M Bullejos, AM Cegarra Canadian Mathematical Bulletin 47 (3), 321-331, 2004 | 19 | 2004 |
| The behaviour of the-construction on the homotopy theory of bisimplicial sets AM Cegarra, J Remedios manuscripta mathematica 124 (4), 427-457, 2007 | 18 | 2007 |
