On two theorems of A. Haefliger concerning foliations S Jekel Topology 15 (3), 267-271, 1976 | 14 | 1976 |
A Hamiltonian with periodic orbits having several delays S Jekel, C Johnston Journal of Differential Equations 222 (2), 425-438, 2006 | 13 | 2006 |
A simplicial formula and bound for the Euler class SM Jekel Israel Journal of Mathematics 66, 247-259, 1989 | 11 | 1989 |
Simplicial K (G, 1)'s SM Jekel manuscripta mathematica 21 (2), 189-203, 1977 | 10 | 1977 |
Powers of the Euler class S Jekel Advances in Mathematics 229 (3), 1949-1975, 2012 | 8 | 2012 |
Vanishing powers of the Euler class SM Jekel Topology 40 (5), 871-926, 2001 | 6 | 2001 |
The Euler class in homological algebra S Jekel Journal of Pure and Applied Algebra 215 (11), 2628-2638, 2011 | 5 | 2011 |
Pseudogroups and homology SM Jekel Lecture Notes, Northeastern University Topology Seminar 11, 115-157, 1985 | 5 | 1985 |
Some weak equivalences for classifying spaces SM Jekel Proceedings of the American Mathematical Society 90 (3), 469-476, 1984 | 5 | 1984 |
Homology of jet groups ED Farjoun, SM Jekel, AI Suciu Journal of Pure and Applied Algebra 102 (1), 17-24, 1995 | 4 | 1995 |
On the second homology group of the discrete group of diffeomorphisms of the circle SM Jekel Journal of pure and applied algebra 59 (3), 255-264, 1989 | 4 | 1989 |
Loops on the classifying space for foliations SM Jekel American Journal of Mathematics 102 (1), 13-23, 1980 | 4 | 1980 |
A spectral sequence for pseudogroups on 𝑅 SM Jekel Transactions of the American Mathematical Society 333 (2), 741-749, 1992 | 3 | 1992 |
Simplicial decompositions of Γ-structures SM Jekel Bol. Soc. Mat. Mexicana (2) 26 (1), 13-20, 1981 | 3 | 1981 |
On the non-vanishing of the powers of the euler class for mapping class groups S Jekel, RJ Rolland Arnold Mathematical Journal 7, 159-168, 2021 | 1 | 2021 |
Partial Groups S Jekel preprint, 2014 | 1* | 2014 |
The topological completion of a bilinear form S Jekel, N Macmillan Topology and its Applications 118 (3), 337-344, 2002 | 1 | 2002 |
Homology isomorphisms between algebraic groups made discrete WG Dwyer, SM Jekel, AI Suciu Bulletin of the London Mathematical Society 25 (2), 145-149, 1993 | 1 | 1993 |
Real analytic Γ-structures on surfaces SM Jekel, A Verjovsky | 1 | |
Partial Groups, Simplicial K (G, 1)’s and Kan Complexes S Jekel Advances in Pure Mathematics 13 (11), 725-731, 2023 | | 2023 |