The CRM has published its annual report for 2021, where you will find a summary of all the scientific activities and the work carried out by our research groups. 2021 has been a year characterized by the recognition of the CRM as María de Maeztu Unit of Excellence. This achievement is the culmination of the hard work by the CRM research community to enhance and expand the position of the CRM both at a national and international level.
Regarding the scientific activities organized by the CRM, the return to normality in terms of the on-site format of the events has been slow due to the strict conditions to ensure the safety and health of all the participants and invited researchers. However, the improvement on the technical element to guarantee access remotely to most of the talks and activities is something that will help the CRM offer a better service moving forward.

CRM Comm Team
Anna Drou | Pau Varela
CRMComm@crm.cat
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Almost every automaton can be reset with a short word
Guillaume Chapuy (Université Paris Cité, CNRS) and Guillem Perarnau (UPC, CRM) have shown that a random finite automaton with n states can, with high probability, be reset by a word of length of order √n log n. The result, published in ACM Transactions on Algorithms,...
Exposició ‘Les matemàtiques de Gaudí’
CRM quod erat demonstrandum | 48
ADA: Decoding Brain Signals Misaligned in Time
The study addresses a key limitation of current brain decoding techniques: the difficulty of interpreting internal mental processes whose temporal dynamics vary from trial to trial.Decoding what is happening in a person’s mind from their brain activity is one of the...
Rare curves, many points: Christophe Ritzenthaler and Rachel Pries on their research and the work around it
Christophe Ritzenthaler (Université de Rennes) and Rachel Pries (Colorado State University) both work on curves over finite fields: he hunts curves with as many points as possible, she hunts curves that almost never occur. In conversation with the CRM during their...
Call open for the 2027 Ferran Sunyer i Balaguer Prize
The Ferran Sunyer i Balaguer Foundation is accepting submissions for its 2027 prize, which awards 15,000 euros and publication in Birkhäuser's Progress in Mathematics series to an expository monograph on an active area of mathematical research. The deadline is 27...





