Julia Böttcher Conferences, Workshops, and Research Schools

2024

• Colloquium on Combinatorics
  Heidelberg, Germany
  plenary talk
  (October 2024)

• 10th Polish Combinatorial Conference
  Będlewo, Poland
  plenary talk
  (September 2024)

• Discrete Mathematics Days
  Alcalá, Spain
  plenary talk on "Graph universality"
  (July 2024)

• Workshop "Cross-community Collaborations in Combinatorics"
  Banff, Canada
  plenary talk on "Graph universality"
  (June 2024)

2023

• Meeting of the German Mathematical Society (DMV)
  Ilmenau, Germany
  plenary talk on "Packing graphs, large and small"
  (September 2023)

• One Day Meeting in Combinatorics
  Bristol, UK
  invited talk on "The chromatic profile of a graph"
  (June 2023)

• Workshop on "Combinatorics"
  Oberwolfach, Germany
  (January 2023)

2022

• Discrete Mathematics Workshop
  Ascona, Switzerland
  (August 2022)

• Armenian workshop on Graphs, Combinatorics, Probability and their Application to Machine
  Apaga Resort, Armenia
  (July 2022)

• International Congress of Mathematicians
  online
  invited sectional lecture on "Graph and hypergraph packing"
  (July 2022)

2021

• 43rd Australasian Combinatorics Conference
  online
  invited talk on "Recent developments in graph and hypergraph packing" (Plenary speaker)
  (December 2021)

• EUROCOMB
  online,
  plenary talk on "Packing trees and other graphs" (Plenary speaker)
  (September 2021)

• Colóquio Brasileiro de Matemática
  online
  invited talk on "Triangle factors and squares of Hamilton cycles in randomly perturbed graphs"
  (August 2021)

2019

• Workshop on Probabilistic and Extremal Combinatorics
  Banff, Canada
  (September 2019)

• Radom Structures and Algorithms
  Zürich, Switzerland
  plenary talk on "The size Ramsey number of degenerate graphs and partition universality of G(n,p)"
  (July 2019)

• Scottish Combinatorics Meeting
  Edinburgh, UK
  invited talk on "Spanning subgraphs of randomly perturbed graphs"
  (April 2019)

• Oberwolfach Workshop on Combinatorics, Probability and Computing
  Germany
  talk on "Perfectly packing degenerate graphs with many leaves"
  (April 2019)

2018

• LMS Prospects in Mathematics
  Warwick, UK
  invited talk on "Discrete Mathematics"
  (September 2018)

• First Southwestern German Workshop on Graph Theory
  Karlsruhe, Germany
  (27. - 31. August 2018)

• SIAM Conference on Discrete Mathematics
  Denver, USA
  (4. - 8. June 2018)

2017

• Conference on "Extremal Combinatorics"
  Warwick, UK
  invited talk on "Packing degenerate graphs"
  (18. - 22. September 2017)

• 26th British Combinatorial Conference
  Glasgow, UK
  invited talk on "Large-scale structures in random graphs"
  (3. - 7. July 2017)

• I co-organised:
  Two One-Day Colloquia in Combinatorics
  London, UK
  (11. - 12. May 2017)

• Workshop on Proving and Using Pseudorandomness
  Simons Institute, Berkeley, USA
  talk on "Packing degenerate graphs using pseudorandomness"
  (6. - 10. March 2017)

2016

• I co-organised:
  ATI-Heilbronn-LSE Workshop on "Large-scale structures in random graphs"
  at Alan Turing Institute, London, UK
  (12. - 16. December 2016)

• Söllerhaus Workshop
  Hirschegg, Austria
  talk on "Universality and Resilience in Pseudorandom Graphs"
  (21. - 26. August 2016)

• SIAM Conference on Discrete Mathematics
  Atlanta, USA
  talk on "Universality and Resilience in Pseudorandom Graphs"
  (6. - 10. June 2016)

• I co-organised:
  Two One-Day Colloquia in Combinatorics
  London, UK
  (11. - 12. May 2016)

2015

• Workshop on Extremal and Probabilistic Combinatorics
  Birmingham, UK
  talk on "Making spanning graphs"
  (21. - 23. September 2015)

• XXI Midsummer Combinatorial Workshop
  Prague, Czech Republic
  talk on "Local resilience of random graphs"
  (27. - 31. July 2015)

• Novi Sad Foundations of Computer Science
  Novi Sad, Serbia
  talk on "Local resilience of spanning subgraphs in sparse random graphs"
  (20. - 24. July 2015)

• 25th British Combinatorial Conference
  Warwick, UK
  talk on "Chromatic thresholds in random graphs"
  (6. - 10. July 2015)

• "Combinatorics" Session of the Joint British Mathematical Colloquium & British Applied Mathematics Colloquium
  Cambridge, UK
  talk on "Blow-Up Lemmas"
  (30. March - 2. April 2015)

2014

• Colloquium on Combinatorics
  Ilmenau, Germany
  talk on "An approximate version of the Tree Packing Conjecture"
  (8. - 9. November 2014)

• Session "Probabilistic and Extremal Combinatorics" of the DMV / PTM Meeting
  Poznan, Poland
  talk on "Chromatic thresholds in random graphs"
  (17. - 20. September 2014)

• XX Midsummer Combinatorial Workshop
  Prague, Czech Republic
  talk on "Chromatic thresholds in random graphs"
  (28. July - 2. August 2014)

• CMI workshop "Extremal and Probabilistic Combinatorics"
  Oxford, UK
  invited talk on "An approximate version of the Tree Packing Conjecture"
  (2. - 6. June 2014)

• Mittag-Leffler Program on Graphs, Hypergraphs, and Computing
  Institut Mittag-Leffler, Sweden
  talk on "Sparse blow-up lemmas and maker-breaker games"
  (14. January - 15. February 2014)

• Oberwolfach Workshop on Combinatorics
  Black Forest, Germany
  talk on "Packing bounded degree trees"
  (5. - 11. January 2014)

2013

• Colloquium on Combinatorics
  Ilmenau, Germany
  talk on "Regularity inheritance"
  (8. - 9. November 2013)

• Colloquium in Honor of the 60th Birthday of Hans Jürgen Prömel
  Zürich, Switzerland
  invited talk on "Sparse blow-up lemma"
  (25. - 26. October 2013)

• Postgraduate Combinatorial Conference
  London, UK
  invited talk on "Ramsey theory and the regularity method"
  (14. - 16. August 2013)

• 16th International Conference on Random Structures and Algorithms
  Poznan, Poland
  talk on "Improved counting relative to pseudorandom graphs"
  (5. - 9. August 2013)

• Two One-Day Colloquia in Combinatorics
  London, UK
  talk on "A Blow-Up Lemma for sparse graphs"
  (15. - 16. May 2013)

2012

• Conference "Perspectives in Discrete Mathematics"
  Barcelona, Spain
  talk on "Finding tight Hamilton cycles in random hypergraphs"
  (24. - 29. June 2012)

• XVIII Midsummer Combinatorial Workshop
  Prague, Czech Republic
  talk on "Tight Hamilton cycles in random hypergraphs"
  (30. July - 3. August 2012)

• Probabilistic methods in Graph Theory
  Birmingham, UK
  talk on "Powers of Hamilton cycles in pseudo-random graphs"
  (25. - 29. March 2012)

2011

• Oficina de Teoria e Algoritmos sobre Estruturas Combinatórias
  Campinas, Brazil
  (27. July - 30. October 2011)

• XV Escola Brasileira de Probabilidade
  Mambucaba, Brazil
  (31. July - 6. August 2011)

• I co-organised:
  the Sessão de Combinatória
  at the 28o Colóquio Brasileiro de Matemática
  IMPA, Rio de Janeiro, Brazil,
  (25. - 29. July 2011)

• Oberwolfach Workshop on Combinatorics
  Black Forest, Germany,
  talk on "The chromatic threshold of graphs"
  (2. - 8. January 2011)

2010

• Workshop Extremal and Probabilistic Combinatorics
  Frauenchiemsee, Germany
  (23. - 27. August 2010)

• Conference in honor of the 70th birthday of Endre Szemerédi
  Budapest, Hungary
  (2. - 7. August 2010)

• DIMAP Workshop on Extremal and Probabilistic Combinatorics
  Petersfield, UK
  (18. - 25. July 2010)

• Oberwolfach Seminar on Semidefinite Programming
  Black Forest, Germany,
  talk on "Colouring k-colourable graphs and semidefinte programming"
  (23. - 29. May 2010)

• Symposium Diskrete Mathematik
  Vienna, Austria,
  invited talk on "Random Restrictions"
  (14. - 15. May 2010)

2009

• V Latin-American Algorithms, Graphs, and Optimization Symposium
  Gramado, Brazil,
  talk on "Almost spanning subgraphs of random graphs after adversarial edge removal"
  (3. - 7. November 2009)

• European Conference on Combinatorics, Graph Theory and Applications
  Bordeaux, France,
  talk on "Forcing spanning subgraphs via Ore type conditions"
  (7. - 11. September 2009)

• 14th International Conference on Random Structures and Algorithms
  Poznan, Poland,
  talk on "Local resilience of random graphs with respect to universality for almost spanning subgraphs"
  (3. August - 7. August 2009)

• XV Midsummer Combinatorial Workshop
  Prague, Czech Republic
  (27. July - 31. July 2009)

2008

• Colloquium on Combinatorics
  Otto-von-Guericke-Universität Magdeburg,
  talk on"Colouring semirandom graphs"
  (14. - 15. November 2008)
• XIV Midsummer Combinatorial Workshop
  Prague, Czech Republic,
  talk on "Forbidding induced subgraphs"
  (28. July - 1. August 2008)

• Berlin-Poznan Seminar
  Humboldt Universität zu Berlin
  talk on "(Not) separating between sublinear and linear bandwidth and treewidth"
  (20. - 21. June 2008)

• Topological & Geometric Graph Theory
  Paris, France,
  talk on "Bandwidth, treewidth, separators, expansion, and universality", slides [pdf]
  (19. - 23. May 2008)

• 8th Latin American Theoretical Informatics Symposium
  Búzios, Rio de Janeiro, Brazil
  (7. -11. April 2008)

2007

• Oberwolfach Seminar on Enumerative Combinatorics and Integrable Models of Statistical Mechanics
  Black Forest, Germany
  (18. - 24. November 2007)

• European Conference on Combinatorics, Graph Theory and Applications
  Sevilla, Spain,
  talk on "Embedding spanning subgraphs of small bandwidth", slides [pdf]
  (11. - 15. September 2007)

• XIII Midsummer Combinatorial Workshop
  Prague, Czech Republic, talk on "Bounded degree graphs of sublinear bandwidth"
  (30. July - 3. August 2007)

• Berlin-Poznan Seminar
  Humboldt Universität zu Berlin
  (6. - 7. July 2007)

• 13th International Conference on Random Structures and Algorithms
  Tel Aviv, Israel,
  talk on "Bounded degree subgraphs of dense graphs", slides [pdf]
  (28. May - 1. June 2007)

• 11th Midrasha Mathematicae
  on Polytopes, Graphs, and Convexity, Institute for Advanced Studies, Hebrew University, Jerusalem, Israel
  (6. - 11. May 2007)

• ACM-SIAM Symposium on Discrete Algorithms
  (SODA) New Orleans, Louisiana, U.S.A.,
  talk "On the bandwidth conjecture for 3-colourable graphs", slides [pdf]
  (7. - 9. January 2007)

2006

• ASZ Summer School Extremal Graph Theory and Random Graphs
  Chorin near Berlin
  (31. July - 4. August 2006)

• Sixth Czech-Slovak International Symposium on Combinatorics, Graph Theory, Algorithms and Applications
  Prague, Czech Republic,
  talk on "Embedding spanning graphs of bounded bandwidth into dense graphs", slides [pdf]
  (10. - 15. July 2006)

• Berlin-Poznan Seminar
  Uniwersytet im. Adama Mickiewicza in Poznan, Poland
  (20. May 2006)

2005

• Advanced Course on Recent Trends on Combinatorics in the Mathematical Context
  Centre de Recerca Matemàtica, Universitat Autònoma de Barcelona, Spain
  (13. - 23. September 2005)

• 30th International Symposium on Mathematical Foundations of Computer Science
  Gdansk, Poland,
  talk on "Coloring sparse random k-colorable graphs in polynomial expected time", slides [pdf]
  (29. August - 2. September 2005)

• XII Midsummer Combinatorial Workshop
  Prague, Czech Republic
  (25. - 29. July 2005)

• IPCO Summer School Randomized Methods in Combinatorics and Optimization
  Berlin
  (6. - 7. June 2005)

• CGC Spring School Enumerative Combinatorics
  Netzeband near Berlin
  (1. - 4. June 2005)

• KAM Spring School Combinatorics
  Borova Lada, Czech Republic,
  talk on "3-colouring in expected polynomial time and semidefinite programming"
  (2. - 12. May 2005)

• Doccourse Prague 2005
  Univerzita Karlova v Praze, Czech Republic
  (6. January - 31. März 2005)

2004

• KAM Spring School Combinatorics
  Visoka Lipa, Czech Republic,
  talk on "3-colouring graphs without long induced paths"
  (4. - 13. May 2004)

2002

• Summer School Informatica Feminale
  Universität Bremen
  (9. - 21. September 2002)
• AARMS Summer School in Mathematics
  Memorial University, St. John's, New Foundland, Canada
  (22. July - 16. August 2002)