Red de Geometria Algebraica y
Singularidades



  

Past Events

 

2020

 

5ª reunión anual de la red RGAS (en memoria de José María Muñoz Porras).

Salamanca, Desde las 16:30h del miércoles 22 de enero hasta las 13:30h del viernes 24 de enero de 2020.
http://eventum.usal.es/go/rgas

CONFERENCIAS:
Se organizarán en conferencias de 40 minutos (con el ruego de destinar los últimos 5 minutos a preguntas) con la siguiente distribución sería:
- Miércoles tarde (16:30 a 20:00).
- Jueves mañana (9:30 a 13:30) y tarde (16:00 a 19:30).
- Viernes mañana (9:30 a 13:30).

CONFERENCIANTES:
Patricio Almirón: On the quotient of Milnor and Tjurina number for isolated singularities in low dimensión.
Álvaro Bustinduy: Vector fields with simply connected trajectories.
Miguel Marco Buzunáriz: Reducibility of arc-sections of hypersurface singularities.
Antonio CampilloSingularidades de ecuaciones diferenciales algebraicas.
Alberto Castaño Domínguez: Ideales de Hodge de divisores libres
Víctor González (Valparaiso, Chile): por anunciar.
Daniel Hernández Ruipérez: por anunciar.
Simone Marchesi: A vector bundle point of view on line arrangements.
Francisco Monserrat: Geometry associated to non-positive at infinity valuations
Carlos Munuera:Recovering lost information in distributed storage by using codes from rational maps
Juan J. Nuño: por anunciar.
Irma Pallares: The BSY conjecture for normal projective varieties
María Pe Pereira: por anunciar
Francisco José Plaza Martín: por anunciar
Antonio Rojas León: Sistemas locales con grupos de monodromía esporádicos.
David Torres Téigel: Explicit Torelli theorem for Teichmüller curves.
Sebastiá Xambó: Dos facetas de la recta proyectiva y sus ramificaciones.

REUNIÓN DE LA RED
Rosa María nos informaría del presupuesto y de las actividades. La realizaríamos el jueves de 19:30 a 20:30.

COMITÉ ORGANIZADOR
Cristina López, Francisco Plaza, Fernando Sancho y Carlos Tejero.

Esperando veros a todos en Salamanca, recibid un fuerte abrazo
El comité organizador.

 

Jíbiri Seminar III + Málaga & Topology Meeting VI
to be held at Universidad de Málaga, 5-7 February 2020
Jíbiri Seminar is an itinerant yearly event on topics of Algebraic Geometry Málaga & Topology Meeting is the 6th edition of a series of workshops organized by the group of Geometry and Topology of Universidad de Málaga
More information and (free) registration available in:
https://sites.google.com/view/jibiri-and-malaga-topology/home
You are very welcome to attend. There will be some funding available for young researchers (PhD and graduate). This is requested through the registration form.
Organizing committee for Jibiri: Álvaro Nolla (UAM), Darío Sánchez (USAL), Antonio Díaz (UMA), Aniceto Murillo (UMA)
Organizing committee for Malaga & Topology Meeting: Urtzi Buijs, Antonio Garvín, Vicente Muñoz, Antonio Viruel (UMA)

 

EACA's Fifth International School On Computer Algebra and Applications, Bilbao, 25-28 February 2020
http://www.bcamath.org/es/workshops/5-eaca-school

DATE: 25-28 February 2020

LOCATION: BCAM (Alameda Mazarredo 14, Bilbao)

There will be GRANTS covering local expenses (accommodation and meals) for young researchers. Candidates should send an email to manuel.ladra@usc.es before 8th DECEMBER.

The Fifth EACA International School on Computer Algebra and its Applications will take place at the BCAM (Basque Center for Applied Mathematics), Bilbao (Spain) on February 25th-28th, 2020.

The First, Second, Third and Fourth editions of the EACA School on Computer Algebra and its Applications were held in Tenerife in 2011, Valladolid in 2013, Sevilla in 2016 and Santiago de Compostela in 2018.

Topics include, but are not limited to, computer algebra in the sciences, engineering, communication, medicine, pure and applied mathematics, education and computer science.

This School intends to provide an opportunity for young researchers (namely, Master and PhD students and Postdocs) in Computer Algebra and Symbolic Computation or in its Applications from all over the world, to learn from three internationally recognized lecturers, about recent developments on the area. The School also welcomes experienced researchers interested in these topics.

It is an activity of the Spanish network Red-EACA, Red Temática de Cálculo Simbólico, Álgebra Computacional y Aplicaciones, partially supported by the Ministry of Science, Innovation and Universities, under the Acciones de Dinamización "Redes de Excelencia" RED2018‐102709‐T.

SPEAKERS:
1) Willem A. De Graaf, Universit? degli Studi di Trento https://www.science.unitn.it/~degraaf/ Title: Classifying small dimensional algebras
2) Irene Márquez Corbella, Universidad de La Laguna http://www.singacom.uva.es/~iremarquez/ Title: Code-based Cryptography: an example of Post-quantum Cryptography
3) Gonzalo G. de Polavieja, Champalimaud Foundation, Lisboa https://polaviejalab.org/ Title: Algebraic Machine Learning

For more details please visit the School webpage: http://www.bcamath.org/es/workshops/5-eaca-school

 

2019

 

Sesion Especial 26: Red de Geometria Algebraica y Singularidades en Congreso Bienal de la Real Sociedad Matematica Espanola, Santander, 4 - 8 febrero 2019
Programa de la sesion

 

Reunion anual de la red RGAS, Santander, jueves 7 de febrero de 2019 a las 18.30 (una vez finalice la jornada de la Sesion Especial 26 organizada por RGAS).

 

Workshop on Nash blow-up and Semple tower Leuven, June 3-7, 2019.

 

MEGA 2019 Effective Methods in Algebraic Geometry Universidad Complutense de Madrid, June 17-21, 2019

 

XX School of Mathematcs Lluis Santaló 2019: p-Adic Analysis, Arithmetic and Singularities, (UIMP), Santander, Spain, on 24th-28th June 2019

 

El Instituto de Matematica Interdisciplinar (IMI) se complace en invitarle a la siguiente Curso de doctorado
Geometria algebraica desde una perspectiva holomorfa
Angel Gonzalez Prieto, Instituto de Ciencias Matematicas
Lugar: Facultad de CC Matematicas (UCM), Aula 225
Dias y hora: A partir del 3 de octubre. De 11 a 12:30h
Organizado por: Instituto de Matematica Interdisciplinar (IMI) y el Departamento de Algebra, Geometria y Topologia

 

VI International Workshop on Singularities in Generic Geometry and Applications, Valencia VI
Universitat de Valencia, Burjassot, 21-- 25 Octubre 2019

 

Workshop on Singularities: topology, valuations and semigroups
Universidad Complutense de Madrid, 28 -- 31 de octubre de 2019.

 

El Instituto de Investigación en Matemáticas de la Universidad de Valladolid (IMUVa), en colaboración con el programa de doctorado en Matemáticas y el grupo de investigación SINGACOM
 
Introduction to intersection theory and characteristic classes for singular varieties
Paolo Aluffi, Florida State University.
 
- Fechas: 4-7 Noviembre
- Resumen: We will give a motivated introduction to Fulton-MacPherson intersection theory, with emphasis on the notion of Segre class. We will focus on techniques for computations of these classes in template situations such as blow-ups and excess and residual intersection formulas. We will discuss applications of these notions to enumerative geometry and to the definition and computation of characteristic classes generalizing to singular varieties standard invariants such as Chern classes of nonsingular varieties.
-Planificación:
Lunes 4 Nov: 17:00-18:30 Chern and Segre classes
Martes 5 Nov: 17:00-18:00 Enumerative geometry and intersection theory
Miércoles 6 Nov: 17:00-18:00 Segre classes and Newton polytopes
Jueves 7 Nov: 17:00-18:30 Characteristic classes of singular varieties
 
Aquellos que estéis interesados en asistir, por favor mandadme un correo con asunto "Intersection theory course" a la dirección: danielcamazonportela@gmail.com.

 

Workshop on Topological and Analytical Methods in Singularity Theory
CIMAT, Guanajuato, GTO, Mexico, 4-15 de noviembre de 2019.
http://mtats.eventos.cimat.mx/

 

2018

 

III Meeting of the RGAS 2018 at Complutense University of Madrid, January 29-February 2, 2018, Spain. Local organizers Enrique Arrondo and Alejandro Melle. Including a course by Prof. Miles Reid and the presentation of some works of young researchers of the RGAS.

 

2017

 

Seventh Iberoamerican Congress on Geometry January 22nd-26th, 2018. Valladolid, Spain.

 

RSME-UMA 2017 December 11th-15th, 2017. Buenos Aires, Argentina.

 

Reading Course on Derived Categories in Algebraic Geometry, BCAM. November 13-18, 2017 in the framework of the Spanish network of Algebraic Geometry and Singularties a Reading Course in Derived Categories and Algebraic Geometry will take place in BCAM, from 13-17 november 2017. The Scientific Committee is formed by A. Bayer, J. Fernández de Bobadilla, A. Kuznetsov, M. Lahoz and F. Sancho de Salas. The Organizing Committee is formed by J. Fernandez de Bobadilla and M. Lahoz.The objective is that a group of researchers in Algebraic Geometry, who are not expert in Derived Categories Techniques learn the subject via a series of lectures that will be prepared and delivered by them, guided by experts in the field who already designed the program.

 

Linear differential equations and Stokes structures IMUS, Sevilla, Spain, from September 11-13, 2017.

 

Special sesions 4th RSME Conference for Young Researchers Universidad de Valencia from 4-8 September 2017.

 

SINGULARITIES IN GENERIC GEOMETRY AND ITS APPLICATIONS: VALENCIA V, Celebrating the 60th birthday of Federico Sánchez Bringas Facultad de Ciencias UNAM, Mexico City, 31 July- 4 August 2017

 

SINGULARITY THEORY CONFERENCE East China Normal University, Shanghai, China, July 10-14, 2017.

 

BCAM-PV/EHU Graduate School: Introduction To Geometric Analysis: The Atiyah-Singer Index Theorem,June 5-23, 2017.

 

Program developed to pay Homage the scientific mathematics of Antonio Campillo. The full program from June 19th to 23rd, including

Celebrating Contributions of Antonio Campillo to Mathematics,, June 23, 2017, Valladolid, Spain

 

Fourth International Workshop on Zeta Functions in Algebra and Geometry, Bielefeld University, Germany, 29 May - 02 June 2017.

 

A Panorama on Singular Varieties, Conference to celebrate Le Dũng Tráng 70th Birthday, IMUS, Sevilla, 7-10 Febraury 2017

 

Sesión especial Geometría algebraica y teoría de singularidades en Congreso Bienal de la Real Sociedad Matemática Española, 30 de enero a 3 de Febrero de 2017, Universidad de Zaragoza.

 

2016

 

Algebra and Geometry Meeting, Universitat de Barcelona, 30 November - 2 December 2016.

 

Conference Arc schemes and singularity theory Rennes, France, November 21-25, 2016.

 

Third Mini-Workshop IMAC-SINGACOM Topics in Singularities and Valuations, Universitat Jaume I, Castellon, Spain, September 7-9, 2016.

 

Categories and Sheaves in Algebraic Geometry, Middle East Technical University, Ankara, Turkey, July 2016.

 

Summer School Geometry of Valuations, Goethe Universitaet, Frankfurt am Main, Germany, July 4-8, 2016.

 

Workshop Asymptotic invariants attached to linear series Cracovia, 16-21 May 2016.

 

Lefschetz Properties and Artinian Algebras, BIRS Workshop, Banff, Canada, 13-18 March 2016

 

Primer Encuentro de la Red de Geometría Algebraica y Singularidades. Barcelona, 27-29 de enero de 2016.

 

2015

 

Lefschetz Properties Göttingen, Germany, 7-14 March 2015.

 

Algebra and Geometry Meeting, MAG2015, Barcelona, December 2015.

 

Special Sessions Differential methods in Algebra and Algebraic Geometry and ?Singularity Theory and its Applications? at the First Joint Meeting Brazil-Spain in Mathematics, Fortaleza, diciembre 2015.

 

Barcelona Algebraic Geometry Days, BAG2015, IMUB, Universitat de Barcelona, julio 2015.

 

Special Session Vector bundles and projective varieties at AMS-EMS-SPM International Meeting 2015, Porto, junio 2015.

 

2014

 

Barcelona Mathematical Days 2014 (BMD2014), Barcelona, November 2014.

 

2013

 

SINGULARITY MONTH AT ICMAT
  1. Graduate School: New aspects on Singularity Theory, ICMAT, Campus de Cantoblanco, Madrid (Spain), 16-27 Septiembre 2013.
  2.- Conference on Algebra, Geometry and Topology of Singularities* In honour of the 60th Anniversary of Ignacio Luengo La Cristalera, Miraflores de la Sierra, Madrid (spain), 9-13 Septiembre 2013.

 

III SINGULAR WORKSHOP IN ZARAGOZA Departamento de Matemáticas - IUMA, Universidad de Zaragoza, Zaragoza (Spain), July 3rd and 4th, 2013.

 

Seventh Meeting for Young Mathematicians in Segovia "Equivariant zeta functions, test ideals and minimal model program", Segovia (Spain), February, 25th-March 1st, 2013.

 

2012

 

Workshop on Algebra and Geometry (Singularities, valuations and geometry. Graded Algebras), University of Extremadura (Badajoz, Spain) September 13 - 14, 2012

 

Doc-course 2012: Singularities and Applications, Universidad de Sevilla, 9 - 21 de julio de 2012.

 

Técnicas de Singularidades y Geometría en el Análisis de Imagen, Universidad de Valencia, 3 - 6 de julio de 2012.

 

2011

 

Second Singular Workshop in Zaragoza, Universidad de Zaragoza, 16 - 17 de diciembre de 2011

 

Second International Conference and Workshop on Valuation Theory, Segovia and El Escorial (Spain), 18 - 29 de julio de 2011

 

School on D-modules and applications in Singularity Theory, Sevilla (Spain) 20 - 25 de Junio de 2011 and Madrid (Spain), 27 de Junio - 2 de Julio de 2011.