Dr. Malte Gerhold
Postdoctoral researcher at UdS, Saarbrücken
Upcoming conferences and seminars
2024
Non-commutative Function Theory and Free Probability, April 28 - May 03, Mathematisches Forschungsinstitut Oberwolfach, Germany
Conference organization
NTNU Trondheim, 26 January 2023
Organizers: Malte Gerhold and Eduard Ortega
WiKo Greifswald, 20 – 25 September 2021
Organizers: Joscha Diehl, Kurusch Ebrahimi-Fard, Uwe Franz, Malte Gerhold, Nikolas Tapia.
Compact Quantum Groups (Satellite conference of the ECM 2016)
WiKo Greifswald, 11. – 15. July 2016
Organizers: Uwe Franz, Malte Gerhold, Adam Skalski and Moritz Weber
Conference participation
2023
Arbre de Noël Franco-Allemand, December 07 - 09, conference of the GdR Géométrie Non Commutative, Metz, France
German-Polish Workshop on Quantum groups, graphs and symmetries, October 09 - 11 2023, IMPAN Warsawa, Poland
Cohomology of free unitary quantum groupsWorkshop on quantum harmonic analysis, June 05 - 09 2023, NTNU Trondheim
2022 RIMS Mathematical aspects of quantum fields and related topics, January 16 - 18, Research Institute for Mathematical Sciences RIMS (Kyoto University)
Classification of two-faced independences43rd International Conference on Quantum Probability and Related Topics, January 8 – 14, Utop Marina, Yeosu, Korea
Classification of two-faced independences
2022
Mini workshop on quantum groups, graphs and symmetries via representation theory, November 15 – 17 2022, Saarbrücken, Germany
Classification of two-faced independencesNoncommutative Harmonic Analysis and Quantum Groups, September 11 – 16 2022, Będlewo, Poland
Bounded perturbations of the Heisenberg commutation relation via dilation theoryNasjonalt Matematikermøte (National meeting of Mathematicians in Norway), September 1 – 2 2022, Tromsø, Norway.
42nd International Conference on Quantum Probability and Related Topics,
January 17 – 20 2022, Indian Statistical Institute, Bangalore, India (online)
Towards a classification of multi-faced independencesMørketidens Mattemøte, January 13 – 14 2022, Tromsø, Norway (online)
Independences in noncommutative probability
2021
Cohomological properties of easy quantum groups (research group meeting), November 2 – 8 2021, Będlewo
Homological properties of quantum permutation algebras41st International Conference on Quantum Probability and Related Topics, March 28 – April 1 2021, United Arab Emirates University (online)
Schoenberg correspondence for multifaced independencesCumulants in Stochastic Analysis, February 25 & 26, TU Berlin (online)
Moment cumulant formulae for multifaced universal products
2020
Entangling Non-commutative Functional Analysis and Geometry of Banach Spaces,
CIRM hybrid meeting, October 12 – 16 2020, Luminy / online.Workshop Categorical Probability and Statistics, June 5 – 8 2020 (online)
Independence and Lévy processes in monoidal categories (youtube)Oberwolfach Workshop: Real algebraic geometry with a view towards hyperbolic programming and free probability,
March 1 – 7 2020, Mathematisches Forschungsinstitut Oberwolfach, Germany
Applications of free probability to dilation theory (extended abstract)
2019
40th International Conference on Quantum Probability and Related Topics, August 11 – 16 2019, The Ohio State University at Marion, USA
Dilations of q-commuting unitariesJournées Thématiques : Cohomology of Compact Quantum Groups and Related Topics, March 21 – 22 2019, Besançon, France
Dilations of q-commuting unitariesOberwolfach Workshop: Interactions between Operator Space Theory and Quantum Probability with Applications to Quantum Information,
May 6 – 12 2019, Mathematisches Forschungsinstitut Oberwolfach, Germany
Bimonotone quantum Lévy processes (extended abstract)
2017
38. International Conference on Quantum Probability and Related Topics, Tokyo University of Science, Noda, Japan, 1. –7. October 2017
Notions of independence for multifaced random variables
2016
2ème journée Probabilités Quantiques Besançon-Greifswald, Besançon, France, 5. February 2016
Coalgebra Subproduct Systems
2015
George Boole Mathematical Sciences Conference (Quantum Probabilistic Symmetries & Quantized Boolean Algebras)
Cork, Ireland, 20. – 25. August 2015
Positive Hochschild CocyclesTopological Quantum Groups (Sommerschule), Będlewo, Poland, 28. Juni – 11. Juli
Algebraic and Analytic Aspects of Quantum Lévy Processes, Alfried Krupp Wissenschaftskolleg Greifswald, 9. – 13. March, 2015
Categorial Lévy Processes
2014
35. International Conference on Quantum Probability and Related Topics, Cheongju, Chungbuk, Korea, 22. – 26. August 2014
Dimension of continuous-time subproduct systemsErster Greifswald-Besançon-Workshop über Quantenstochastik, EMAU Greifswald, 2. – 4. July 2014
GNS-representation of non-positive universal products
2013
Masterclass on Free Probability and Operator Algebras, Münster, 2. – 6. September 2013
Focus Program on Noncommutative Distributions in Free Probability Theory, Fields Institute, Toronto, Kanada, 2. – 26. July 2013
Finite dimensional subproduct systems
2012
4th International Workshop on Quantum Probability and its Applications, Campobasso, Italy, 11. – 14. October 2012
Finite dimensional subproduct systems15th Workshop: Non-Commutative Harmonic Analysis, Będlewo, Poland, 23. – 29. September 2012
Finite dimensional subproduct systems2012 LMS Midlands Regional Meeting & Workshop Quantum Probabilistic Symmetries
Aberysthwyth, Wales, 3. – 7. September 2012
2011
14th Workshop: Non-Commutative Harmonic Analysis
Będlewo, Poland, 25. September – 1. October 2011Product Systems and Independence in Quantum Dynamics, Alfried Krupp Wissenschaftskolleg Greifswald, 7. – 18. March 2011
Additive Deformations and Lévy Processes on Hopf Algebras
2010
13th Workshop: Non-Commutative Harmonic Analysis, Będlewo, Poland, 11. – 17. July 2010
31. International Conference on Quantum Probability and Related Topics, Bangalore, India, 14. – 17. August 2010
Additive Deformations of Hopf algebras
Invited seminar talks
2023
Quantum Group Seminar, November 27, online, invited by Frank Taipe
Cohomology of free unitary quantum groupsUHaifa-Technion Noncommutative Analysis seminar, invited by Orr Shalit, March 8, Haifa, Israel
Universal products of representations and multi-faced independences
2022
UHaifa-Technion Noncommutative Analysis seminar, invited by Orr Shalit, May 25, Haifa, Israel
Continuity of frame operators in Gabor analysis via dilations of q-commuting unitariesUC Berkeley Probabilistic Operator Algebra Seminar, January 31, online, invited by Dan-Virgil Voiculescu
Towards a classification of multifaced independences
2020
ACPMS seminar, May 22, online, invited by Kurusch Ebrahimi-Fard,
Multifaced noncommutative stochastic independence2TART Seminar Series, July 7, online, invited by James Pascoe
Dilations and Matrix Ranges of Unitary TuplesUHaifa-Technion Noncommutative Analysis seminar, February 2, Haifa, Israel, invited by Orr Shalit
Lazy cohomology and quantum Lévy processes
2019
LmB Séminaire d’Analyse fonctionnelle, September 10, Besançon, France, invited by Uwe Franz
Dilations and matrix ranges of free operatorsHebrew University of Jerusalem Analysis Seminar, April 3, Jerusalem, Israel, invited by Jonathan Breuer
Dilations of q-commuting unitaries
2018
Hokkaido University, August 15, Sapporo, Japan, invited by Takahiro Hasebe,
Multifaced independencesUHaifa-Technion Noncommutative Analysis seminar, March 28, Haifa, Israel, invited by Orr Shalit
Bi-monotone independence
2017
Discrete harmonic and non-commutative probabilistics analysis, November 9, Wrocław, Poland, invited by Anna Wysoczanska-Kula
Bi-monotone independence
2016
TU Dresden Seminar Geometrie, May 31, Dresden, Germany, invited by Andreas Thom
Subproduct Systems and Coalgebras