# Participation

## Planned activities

**2021**

**- EUROCOMB'21: European Conference on Combinatorics (**GAPCOMB members form the organizing committee;** O.Serra: **co-chair of the scientific committee, **M. Noy: **member of the scientific committee)

**- Discrete Mathematics Days, **Santander, June 2020 (**M. Noy**: chair of the scientific committee, **A. de Mier, L. Vena**: members of the scientific committee, **G. Perarnau**: plenary speaker). **POSTPONED**

**2020**

- **BYMAT conference 2020: Bringing Young Mathematicians Together**, December 2020 (**M. Noy**: invited speaker)

** - Schloss Dagstuhl Seminar 20451: Logic and Random discrete structures**, November 2020 (

**M. Noy:**organizer).

- **15th Workshop on Computational Logic and Applications**, October 2020 (**M.Noy**: invited speaker)

- **FPSAC'20**, Ramat Gan, Israel (July 2020) (**A. de Mier**: plenary speaker)

- **University of Cape Town, Cape Town, South Africa**, (April 2020) (**E. Ventura:** pleanry speaker)

- Workshop on Combinatorics, Oberwolfach, Germany, January 2020 (**G. Perarnau**: Invited participant).

- **Workshop on Random Graphs**. University of Tornio, January 2020 (**G. Perarnau**: Invited speaker).

- Workshop on Graph Theory & Combinatorics in Thuringia, Erfurt, July 2020 (**G. Perarnau**: Invited speaker).

- **BgsMath advanced Course: Quantum Error-Correcting Codes** (8 hours), Universitat Politècnica de Catalunya, January 2020 (**S.Ball**: organizer and lecturer, Felix Huber, ICFO),

**2019**

**- Schloss Dagstuhl Seminar 19401: Comparative Theory for Graph Polynomials**, October 2019 (**M. Noy, A. de Mier**: invited participants).

**- CIRM Summer School** "Random trees and graphs Summer School", July 2019** **(**J. Rué: **organizer)

- **14th Barcelona Weekend on Group Theory** (**E. Ventura**, **P. Burillo**: organizers)

**- British Combinatorial Conference** (**G. Perarnau**: co-chair of organizing committee)

- **Finite Geometry Workshop 2019**, University of Szeged, Hungary, February 2019 (**S.Ball**: invited speaker)

**2018**

- **CSASC 2018**: Joint Meeting of the Czech, Slovenian, Austrian, Slovak and Catalan Mathematical Societies (**O. Serra**: organizer of the session 'Graph Theory and Combinatorics')

- **21st International Workshop for young Mathematicians** (**O.Serra**: lecturer)

-** Discrete Mathematics Days, **Sevilla, June 2018

**(**

**chair of the scientific committee**

**O.Serra**:**,**members of the scientific committee)

**J.Rué**,**A. de Mier**:-** Workshop **on Enumerative Combinatorics, Oberwolfach, May 2018 (

**organizer**

**M. Noy**:**)**

- Workshop on Coding and Information Theory, Harvard, USA, April 2018 (**S.Ball:** invited speaker)

- **13th Barcelona Weekend on Group Theory** (**E. Ventura**, **P. Burillo**: organizers)

- ALEA meeting,** CIRM Luminy**, France, March 2018. (**M. Noy**: lecturer on *Logic and random graph*s)

- **Discretaly: A Workshop in Discrete Mathematics**, La Sapienza, Rome, February 2018 (**S. Ball**: invited speaker)

- 18th Journées Combinatoires et Algorithmiques du Littoral Méditerranéen **JCALM**, Barcelona, January 2018 (**O. Serra**: organizer)

**2017**

- **The music of Numbers: a conference in honour of Javier Cilleruelo**, ICMAT Madrid, September 2017 (**J.Rué**, **O.Serra**: organizers)

- Group Theory session at the '**Second Joint Meeting Edinburgh Mathematical Society - Societat Catalana de Matemàtiques**', Edimburgh 2017 (**E. Ventura**: organizer)

- **Summer school on finite geometries**, Brigthon, UK 2017 (**S. Ball**: lecturer)

- **Graph Theory and Combinatorics** session at **FOCM 2017**, UB Barcelona, July 2017 (**M. Noy**: organizer)

- **Groups of Intermediate Growth,** Seville, July 2017: workshop and three advanced courses (**P. Burillo**: organizer)

- **BGSMath Monthly Program 'Random Structures and Beyond**', FME-UPC, May-June 2017 (**J. Rué, O. Serra**: organizers)

**- ****BGSMath graduate course 'Interactions of harmonic analysis, combinatorics and number theory**', UB Barcelona, April-May 2017 (**J. Rué, O. Serra**: organizers and lecturers)

-** Twelfth Barcelona Weekend in Group Theory**. FME-UPC Barcelona, May 2017 (**P. Burillo**: organizer)

- BGSMath **Advanced Course**: *Interactions of harmonic analysis, combinatorics and number theory*, April-May 2017 (**J. Rué**, **O. Serra: **lecturers on application Fourier analysis in combinatorics and number theory).

**2016**

- Combinatorics and Graph Theory session at **CSASC 2016**, IEC Barcelona, September 2016 (**O. Serra**: organizer)

- Algebra and combinatorics session at **6th Iberian Mathematical Meeting**, USC, Spain, October 2017 (**J. Pfeifle**: organizer)

- **New directions in Combinatorics**, Singapur, May 2016 (**S. Ball**: lecturer)

- **Symposium Diskrete Mathematik **, Freie Universität Berlin, July 2016 (**J.Rué**: organizer)

- **Discrete Mathematics Days 2016**, FME-UPC Barcelona, July 2016 (**J.Rué**: chair of the Organizing Committee, **O. Serra**: chair of the Scientific Committee)

-** Eleventh Barcelona Weekend in Group Theory,** FME-UPC Barcelona, May 2016 (**P. Burillo**, **E. Ventura**: organizers)

- **ALEA in Europe Meeting**, Munich, February 2016 (**M. Noy**: lecturer on *Random Graphs from Constrained Classes*)

**2015**

- **Fall school on Random Graphs**, Cargèse (Corsica), September 2015 (**M. Noy** and **O. Serra** lecturers on *Random graphs from constrained classes of graphs* and the *Lovász Local Lemma*)

**CIMPA Summer School: AGRA II**, Cusco, August 2015

**(**

**J. Rué:**lecturer on combinatorial number theory)

- **Eurocomb 2015, **Bergen, August-September 2015 (**O. Serra**: Chair of the Scientific Committee)

-** Berlin-Poznán-Hamburg Seminar, 20th Anniversary**, Freie Universität Berlin, 29-30 May (**J. Rué**: organizer)

**- Tenth Barcelona Weekend in Group Theory**, FME UPC Barcelona, May 2015 (**P. Burillo, E. Ventura**: organizers)

- 'Geometric Group Theory' session at the** Joint Meeting of the Edinburgh Mathematical Society with the Catalan Mathematical Society** May 2015 (**P. Burillo, E. Ventura**: organizers)

- **Let's Matroid! CUSO Doctoral School**, Neuchatel, May 2015 (**A. de Mier**: lecturer on Transversal matroids**)**

**2014**

- Random Discrete Structures Session at **Barcelona Mathematical Days**, IEC, November 2014 (**O. Serra**: organizer)

-** 3-week BlockCourse: towards the Polynomial Freiman-Ruzsa Conjecture, **Freie Universität Berlin, October 2014 (

**J. Rué**: organizer) Some photos

- **Clay Mathematical Summer School 2014: Periods and Motives**, ICMAT Madrid, June 2014 (**J. Rué**: organizer)

- **Ninth Barcelona Weekend in Group Theory**, FME UPC, May 2014 (**P. Burillo, E. Ventura**: organizers)

- **Workshop** on Enumerative Combinatorics , Oberwolfach, March 2014 (**M. Noy**: organizer)