Classification of arithmetic root systems I Heckenberger Advances in Mathematics 220 (1), 59-124, 2009 | 249 | 2009 |
The Weyl groupoid of a Nichols algebra of diagonal type I Heckenberger Inventiones mathematicae 164 (1), 175-188, 2006 | 212 | 2006 |
The Nichols algebra of a semisimple Yetter-Drinfeld module N Andruskiewitsch, I Heckenberger, HJ Schneider American journal of mathematics 132 (6), 1493-1547, 2010 | 176 | 2010 |
A generalization of Coxeter groups, root systems, and Matsumoto’s theorem I Heckenberger, H Yamane Mathematische Zeitschrift 259, 255-276, 2008 | 122 | 2008 |
Root systems and Weyl groupoids for Nichols algebras I Heckenberger, HJ Schneider Proceedings of the London Mathematical Society 101 (3), 623-654, 2010 | 89 | 2010 |
Weyl groupoids with at most three objects M Cuntz, I Heckenberger Journal of pure and applied algebra 213 (6), 1112-1128, 2009 | 86 | 2009 |
The locally finite part of the dual coalgebra of quantized irreducible flag manifolds I Heckenberger, S Kolb Proceedings of the London Mathematical Society 89 (2), 457-484, 2004 | 77 | 2004 |
De Rham complex for quantized irreducible flag manifolds I Heckenberger, S Kolb Journal of Algebra 305 (2), 704-741, 2006 | 67 | 2006 |
Lusztig isomorphisms for Drinfel'd doubles of bosonizations of Nichols algebras of diagonal type I Heckenberger Journal of algebra 323 (8), 2130-2182, 2010 | 61 | 2010 |
On finite GK-dimensional Nichols algebras over abelian groups N Andruskiewitsch, I Angiono, I Heckenberger American Mathematical Society 271 (1329), 2021 | 57 | 2021 |
Finite Weyl groupoids M Cuntz, I Heckenberger Journal für die reine und angewandte Mathematik (Crelles Journal) 2015 (702 …, 2015 | 56 | 2015 |
Hopf algebras and root systems I Heckenberger, HJ Schneider American Mathematical Soc., 2020 | 50 | 2020 |
Drinfel'd doubles and Shapovalov determinants I Heckenberger, H Yamane arXiv preprint arXiv:0810.1621, 2008 | 48 | 2008 |
Drinfeld second realization of the quantum affine superalgebras of via the Weyl groupoid I Heckenberger, F Spill, A Torrielli, H Yamane arXiv preprint arXiv:0705.1071, 2007 | 48 | 2007 |
Right coideal subalgebras of Nichols algebras and the Duflo order on the Weyl groupoid I Heckenberger, HJ Schneider Israel Journal of Mathematics 197, 139-187, 2013 | 47 | 2013 |
Nichols algebras of group type with many quadratic relations M Grana, I Heckenberger, L Vendramin Advances in mathematics 227 (5), 1956-1989, 2011 | 47 | 2011 |
Finite Weyl groupoids of rank three M Cuntz, I Heckenberger Transactions of the American Mathematical Society 364 (3), 1369-1393, 2012 | 45 | 2012 |
Rank 2 Nichols algebras with finite arithmetic root system I Heckenberger Algebras and Representation theory 11 (2), 115-132, 2008 | 42 | 2008 |
Right coideal subalgebras of Nichols algebras and the Duflo order on the Weyl groupoid I Heckenberger, HJ Schneider arXiv preprint arXiv:0909.0293, 2009 | 36 | 2009 |
On the Bernstein-Gelfand-Gelfand resolution for Kac-Moody algebras and quantized enveloping algebras I Heckenberger, S Kolb Transformation Groups 12 (4), 647-655, 2007 | 36 | 2007 |