Dr. Iván Ezequiel Angiono

 

Direccion / Address

Medina Allende s/n  
FaMAF - CIEM
Universidad Nacional de Cordoba 
(5000) Ciudad Universitaria 
Cordoba.  ARGENTINA

Telefono / Phone

TE: (54)(351) 433 40 51/2/5  Int. 333
FAX: (54)(351) 433 40 54 

 


Artículos/Articles

Bruhat order and nil-Hecke algebras for Weyl groupoids (with H. Yamane) . Abstract and file, arXiv:1609.02714.

Simple Modules of the Quantum Double of the Nichols Algebra of Unidentified Diagonal Type ufo(7) (with N. Andruskiewitsch, A. Mejía and C. Renz). Abstract and file, arXiv:1608.06395.

A quantum version of the algebra of distributions of SL2. Abstract and file, arXiv:1607.04869.

On finite GK-dimensional Nichols algebras over abelian groups (with N. Andruskiewitsch and I. Heckenberger). Abstract and file, arXiv:1606.02521.

Liftings of Nichols algebras of diagonal type II. All liftings are cocycle deformations (with A. García Iglesias). Abstract and file, arXiv:1605.03113.

Hopf braces and Yang-Baxter operators (with C. Galindo and L. Vendramin). Abstract and file, arXiv:1604.02098. Proc. Amer. Math. Soc., to appear.

A finite-dimensional Lie algebra arising from a Nichols algebra of diagonal type (rank 2) (with N. Andruskiewitsch and F. Rossi Bertone). Abstract and file, arXiv:1603.09387.

Liftings of Jordan and super Jordan planes (with N. Andruskiewitsch and I. Heckenberger). Abstract and file, arXiv:1512.09271.

Cohomology and Coquasi-bialgebras in the category of Yetter-Drinfeld Modules (with A. Ardizzoni and C. Menini). Abstract and file, arXiv:1509.04844. Ann. Scuola Norm. Sup. Pisa Cl. Sci., to appear.

Liftings of Nichols algebras of diagonal type I. Cartan type A (with N. Andruskiewitsch and A. García Iglesias). Abstract and file, arXiv:1509.01622. IMRN, to appear.

The divided powers algebra of a finite-dimensional Nichols algebra of diagonal type (with N. Andruskiewitsch and F. Rossi Bertone). Abstract and file, arXiv:1501.0451. Math. Research Letters, to appear.

On rigidity of Nichols algebras (with M. Kochetov and M. Mastnak). Abstract and file, arXiv:1412.2147. J. Pure Appl. Alg. 219 (2015), 5539-5559.

Distinguished Pre-Nichols algebras. Abstract and file, arXiv:1405.6681. Transf. Groups 21 (2016), 1-33.

The R-matrix of quantum doubles of Nichols algebras of diagonal type (with. H. Yamane). Abstract and file, arXiv:1304.5752. J. Math. Phys. 56, No. 2, 021702, 19 p. (2015).

Liftings via cocycle deformations (with N. Andruskiewitsch, A. García Iglesias, A. Masuoka and C. Vay). Abstract and file, arXiv:1212.5279. J. Pure Appl. Alg. 218 (2014), 684-703.

Examples of pointed color Hopf algebras (with N. Andruskiewitsch and D. Bagio). Abstract and file, arXiv:1212.0514. J. Algebra Appl. 13, 1350098 (2014) [28 pages] DOI: 10.1142/S0219498813500989

De-equivariantization of Hopf algebras (with C. Galindo and Mariana Pereira) Abstract and file, arXiv:1206.0410. Alg. Rep. Theory 17 (2014), 161-180.

From Hopf algebras to tensor categories (with N. Andruskiewitsch, A. García Iglesias, B. Torrecillas and C. Vay) Abstract and file, arXiv:1204.5807. Conformal field theories and tensor categories, pages 1-32. Proceedings of a Workshop Held at Beijing International Center for Mathematical Research Series: Mathematical Lectures from Peking University. Bai, C., Fuchs, J., Huang, Y.-Z., Kong, L., Runkel, I., Schweigert, C. (Eds.) 2014, IX, 279 p. 15 illus. Springer. ISBN 978-3-642-39383-9

Nichols algebras of unidentified diagonal type. Abstract and file, arXiv:1108.5157. Comm. Alg 41 (2013), 4667-4693.

On Nichols algebras of diagonal type. Abstract and file, arXiv:1104.0268. J. Reine Angew. Math. 683 (2013), 189-251.

On pointed Hopf superalgebras (with N. Andruskiewitsch and H. Yamane). Abstract and file, arXiv:1009.5148. Contemp. Math. 544 (2011), 123-140.

A presentation by generators and relations of Nichols algebras of diagonal type and convex orders on root systems. Abstract and file, arXiv:1008.4144. J. Europ. Math. Soc. 17 (2015), 2643-2671.

Pointed hopf algebras with standard braiding are generated in degree one. (with A. García Iglesias). Abstract and file, math.QA/1004.3312. Contemp. Math. 537 (2011), 57-70.

Basic quasi-Hopf algebras over cyclic groups. Abstract and file, math.QA/0908.1995v1. Adv. Math. 225 (2010), 3545-3575

On Nichols algebras with standard braiding. Abstract and file, math.QA/0804.0816v1. Algebra & Number Theory, Vol. 3 (2009), 35-106.

On Nichols algebras with generic braiding (with N.Andruskiewitsch). Abstract and file,arXiv:math/0703924v2 . In "Modules and Comodules". Trends in Mathematics. Brzezinski, T.; Gómez Pardo, J.L.; Shestakov, I.; Smith, P.F. (Eds.), pp. 47-64 (2008).

Otras publicaciones/Other articles

Tesis de doctorado, UNC, marzo de 2011, PDF.

Notas sobre el curso "Quivers in Representation Theory", (MIT, spring 2009 - 18.735) por Travis Schedler: Parte 1, Parte 2 , Parte 3, Parte 4 , Parte 5, Parte 6.

Tesis de licenciatura, UNLP, febrero de 2007, PDF.

Trabajo final Análisis Matricial año 2006, "Desigualdades matriciales del estilo Hölder y Young" (Prof. Demetrio Stojanoff) PDF.

Trabajo final Estructuras Algebraicas año 2005, "Anillos conmutativos con unidad" (Prof. Demetrio Stojanoff) DVI.

Materias

Topología, 2011

Grupos de Lie y álgebras de Lie, 2011

Grupos de Lie y álgebras de Lie, 2013

Enlaces / Links

Seminario de Lie

Seminario de Hopf

UMA

OMA

Páginas personales / Some Homepages

Otros/Others