IA
Iván Angiono
math.QAmath.RAmath.RTmath.CTmath.KT
On Valency
published · living versionsW_68tw5ufk·v1 · currentpublished
Lie algebras in symmetric tensor categories
with Agustina Czenky, Pavel Etingof, Victor Ostrik, Julia Plavnik +1
1 version
Preprints & journals
52 papers in the corpus · 2007–2026Lie algebras in symmetric tensor categories2610.27492v1 · Iv'an Angiono, Agustina Czenky, Pavel Etingof et al.2026 · 0 citationsarXivon Valency
Higher Fomin-Kirillov algebras are infinite-dimensional2610.10144v2 · N. Andruskiewitsch, I. Angiono, I. Heckenberger et al.2026 · 0 citationsarXiv
Pointed Hopf algebras revisited, with a view from tensor categories2510.03124v2 · Iv'an Angiono2025 · 0 citationsarXiv
Computing finite Weyl groupoids2505.24555v2 · Iv'an Angiono, Leandro Vendramin2025 · 0 citationsAnn. Univ. Ferrara Sez. VII Sci. Mat. 72 (2026), no. 3, Paper No. 109
Zestings of Hopf Algebras2505.10447v1 · Iv'an Angiono, C'esar Galindo, Giovanny Mora2025 · 0 citationsarXiv
Posets of finite GK-dimensional graded pre-Nichols algebras of diagonal type2403.18465v1 · Iv'an Angiono, Emiliano Campagnolo2024 · 0 citationsarXiv
Contragredient Lie algebras in symmetric categories2401.02915v2 · Iv'an Angiono, Julia Plavnik, Guillermo Sanmarco2024 · 0 citationsarXiv
Semisimplification of contragredient Lie algebras2309.12451v1 · Iv'an Angiono, Julia Plavnik, Guillermo Sanmarco2023 · 0 citationsOrbita Math. 1 (2024) 211-242
Finite GK-dimensional Nichols algebras of diagonal type and finite root systems2212.08169v1 · Iv'an Angiono, Agust'in Garc'ia Iglesias2022 · 1 citationarXiv
Pointed Hopf algebras over non-abelian groups with non-simple standard braidings2206.10726v1 · Iv'an Angiono, Simon Lentner, Guillermo Sanmarco2022 · 0 citationsarXiv
Corrigendum: Liftings of the Jordan plane2203.03350v2 · Nicol'as Andruskiewitsch, Iv'an Angiono, Istv'an Heckenberger2022 · 0 citationsarXiv
Finite GK-dimensional pre-Nichols algebras of (super)modular and unidentified type2110.11217v1 · Iv'an Angiono, Emiliano Campagnolo, Guillermo Sanmarco2021 · 0 citationsarXiv
Rank 4 Nichols Algebras of Pale Braidings2108.02608v3 · Nicol'as Andruskiewitsch, Iv'an Angiono, Mat'ias Moya Giusti2021 · 3 citationsSIGMA 19 (2023), 021, 41 pages
On finite GK-dimensional Nichols algebras of diagonal type: rank 3 and Cartan type2106.10143v1 · Iv'an Angiono, Agust'in Garc'ia Iglesias2021 · 3 citationsarXiv
Finite GK-Dimensional pre-Nichols algebras of super and standard type2009.04863v1 · Iv'an Angiono, Emiliano Campagnolo, Guillermo Sanmarco2020 · 5 citationsarXiv
Poisson orders on large quantum groups2008.11025v4 · Nicol'as Andruskiewitsch, Iv'an Angiono, Milen Yakimov2020 · 5 citationsarXiv
On the Hopf algebra structure of the Lusztig quantum divided power algebras2005.08342v2 · Nicol'as Andruskiewitsch, Iv'an Angiono, Cristian Vay2020 · 0 citationsarXiv
Cohomology rings of finite-dimensional pointed Hopf algebras over abelian groups2004.07149v3 · Nicol'as Andruskiewitsch, Iv'an Angiono, Julia Pevtsova et al.2020 · 6 citationsarXiv
Lie algebras arising from Nichols algebras of diagonal type1911.06586v4 · Nicol'as Andruskiewitsch, Iv'an Angiono, Fiorela Rossi Bertone2019 · 3 citationsarXiv
Pointed Hopf algebras over non abelian groups with decomposable braidings, I1905.04285v1 · Iv'an Angiono, Guillermo Sanmarco2019 · 2 citationsarXiv
Examples of finite-dimensional pointed Hopf algebras in positive characteristic1905.03074v3 · Nicol'as Andruskiewitsch, Iv'an Angiono, Istv'an Heckenberger2019 · 4 citationsarXiv
Pointed Hopf algebras: a guided tour to the liftings1807.07154v2 · Iv'an Angiono, Agust'in Garc'ia Iglesias2018 · 10 citationsarXiv
On Nichols algebras of infinite rank with finite Gelfand-Kirillov dimension1805.12000v2 · Nicol'as Andruskiewitsch, Iv'an Angiono, Istv'an Heckenberger2018 · 5 citationsRend. Lincei Mat. Appl. 31 (2020), 81-101
On finite GK-dimensional Nichols algebras of diagonal type1803.08804v1 · Nicol'as Andruskiewitsch, Iv'an Angiono, Istv'an Heckenberger2018 · 14 citationsarXiv
On Nichols algebras over basic Hopf algebras1802.00316v4 · Nicol'as Andruskiewitsch, Iv'an Angiono2018 · 13 citationsarXiv
On Finite dimensional Nichols algebras of diagonal type1707.08387v1 · Nicol'as Andruskiewitsch, Iv'an Angiono2017 · 56 citationsarXiv
Bruhat order and nil-Hecke algebras for Weyl groupoids1609.02714v2 · Iv'an Angiono, Hiroyuki Yamane2016 · 2 citationsarXiv
Simple Modules of the Quantum Double of the Nichols Algebra of Unidentified Diagonal Type 1608.06395v2 · Nicol'as Andruskiewitsch, Iv'an Angiono, Adriana Mej'i a et al.2016 · 2 citationsarXiv
A quantum version of the algebra of distributions of 1607.04869v3 · Iv'an Angiono2016 · 3 citationsarXiv
On finite GK-dimensional Nichols algebras over abelian groups1606.02521v2 · Nicol'as Andruskiewitsch, Iv'an Angiono, Istvan Heckenberger2016 · 36 citationsarXiv
Liftings of Nichols algebras of diagonal type II. All liftings are cocycle deformations1605.03113v4 · Iv'an Angiono, Agust'in Garc'ia Iglesias2016 · 36 citationsarXiv
Hopf braces and Yang-Baxter operators1604.02098v2 · I. Angiono, C. Galindo, L. Vendramin2016 · 59 citationsProc. Amer. Math. Soc. 145 (2017), no. 5, 1981-1995on Valency
A finite-dimensional Lie algebra arising from a Nichols algebra of diagonal type (rank 2)1603.09387v1 · Nicol'as Andruskiewitsch, Iv'an Angiono, Fiorela Rossi Bertone2016 · 10 citationsarXiv
Liftings of Jordan and super Jordan planes1512.09271v2 · Nicol'as Andruskiewitsch, Iv'an Angiono, Istv'an Heckenberger2015 · 13 citationsarXiv
Cohomology and Coquasi-bialgebras in the category of Yetter-Drinfeld Modules1509.04844v1 · Ivan Angiono, Alessandro Ardizzoni, Claudia Menini2015 · 19 citationsarXiv
Liftings of Nichols algebras of diagonal type I. Cartan type A1509.01622v2 · Nicol'as Andruskiewitsch, Iv'an Angiono, Agust'in Garc'ia Iglesias2015 · 10 citationsarXiv
The quantum divided power algebra of a finite-dimensional Nichols algebra of diagonal type1501.04518v5 · Nicol'as Andruskiewitsch, Iv'an Angiono, Fiorela Rossi Bertone2015 · 19 citationsarXiv
On rigidity of Nichols algebras1412.2147v2 · Iv'an Angiono, Mikhail Kochetov, Mitja Mastnak2014 · 7 citationsarXiv
Distinguished Pre-Nichols algebras1405.6681v1 · Ivan Angiono2014 · 4 citationsarXiv
The R-matrix of quantum doubles of Nichols algebras of diagonal type1304.5752v2 · Ivan Angiono, Hiroyuki Yamane2013 · 25 citationsarXiv
Lifting via cocycle deformation1212.5279v2 · Nicol'as Andruskiewitsch, Iv'an Angiono, Agust'in Garc'ia Iglesias et al.2012 · 2 citationsarXiv
Examples of pointed color Hopf algebras1212.0514v2 · Nicolas Andruskiewitsch, Ivan Angiono, Dirceu Bagio2012 · 35 citationsarXiv
De-equivariantization of Hopf algebras1206.0410v1 · Iv'an Angiono, C'esar Galindo, Mariana Pereira2012 · 0 citationsarXiv
From Hopf algebras to tensor categories1204.5807v1 · Nicolas Andruskiewitsch, Ivan Angiono, Agustin Garcia Iglesias et al.2012 · 19 citationsarXiv
Nichols algebras of unidentified diagonal type1108.5157v2 · Ivan Angiono2011 · 13 citationsarXiv
On Nichols algebras of diagonal type1104.0268v4 · Ivan Angiono2011 · 18 citationsarXiv
On pointed Hopf superalgebras1009.5148v2 · Nicol'as Andruskiewitsch, Iv'an Angiono, Hiroyuki Yamane2010 · 0 citationsContemp. Math. vol. 544, pp. 123--140, 2011
A presentation by generators and relations of Nichols algebras of diagonal type and convex orders on root systems1008.4144v1 · Iv'an Ezequiel Angiono2010 · 74 citationsarXiv
Pointed Hopf algebras with standard braiding are generated in degree one1004.3312v1 · Iv'an Angiono, Agust'in Garc'ia Iglesias2010 · 8 citationsarXiv
Basic quasi-Hopf algebras over cyclic groups0908.1995v1 · Ivan Ezequiel Angiono2009 · 42 citationsAdv. Math. (2010)
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