La investigadora Gissell Estrada, professora a la Universitat Politècnica de Catalunya i adscrita al Centre de Recerca Matemàtica, ha estat seleccionada com una de les 60 beneficiàries de la Beca Leonardo 2025 de la Fundación BBVA. El projecte becat, titulat Collective migration across scales: From PDEs to physical swarms, explora com les interaccions a escala microscòpica entre individus donen lloc a patrons col·lectius a escala macroscòpica, com el moviment de bandades d’ocells, eixams de drons o colònies cel·lulars.
Segons Estrada, es tracta d’ “un marc interdisciplinari que utilitza eixams robòtics programables per validar models basats en equacions en derivades parcials (PDEs) del moviment col·lectiu cel·lular i per posar a prova hipòtesis de desplaçament en condicions de soroll natural i comportaments inesperats”.
Amb una trajectòria internacional que inclou estades a centres com el BCAM, el Mathematical Institute d’Oxford o la Sorbonne Université, la seva recerca se situa a l’encreuament entre les equacions en derivades parcials, els sistemes de partícules interactuants i les aplicacions en biologia i robòtica.
“El modelatge matemàtic funciona com un laboratori d’idees.”
Rebre aquest suport suposa un punt d’inflexió. “Com a investigadora en una etapa inicial treballant en PDEs aplicades, aquesta beca em proporciona una oportunitat única per consolidar la meva línia de recerca independent. A més, permetrà finançar components experimentals, com plataformes robòtiques o la recollida de dades, que normalment no estan coberts per les ajudes estàndard en matemàtiques”, assenyala. El projecte s’emmarca dins del seu objectiu a llarg termini: crear un grup de recerca centrat en l’estudi i aplicació de les PDEs a fenòmens reals.
Més enllà del cas concret d’aquest projecte, Estrada reivindica el paper fonamental de les matemàtiques en les ciències aplicades. “Les matemàtiques són una eina molt potent, no només en biologia o física, sinó també en les ciències socials. Permeten afinar models, validar hipòtesis i reduir la necessitat d’experiments costosos o lents. El modelatge matemàtic funciona com un laboratori d’idees”, conclou.
Amb el suport de la beca Leonardo, la seva recerca rep un nou impuls per continuar obrint camins entre la teoria matemàtica i els sistemes complexos que habiten el nostre món, des del microcosmos cel·lular fins a la robòtica del futur.
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CRM CommPau Varela
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CRM July Newsletter
CAVARET 2 brings together 83 researchers on curves and abelian varieties at the Universitat de Barcelona
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Crossing Dimensional Frontiers: a breakthrough in the shape of stable solutions to semilinear elliptic equations
More than twenty years of efforts were required to solve a central problem in the theory of partial differential equations. A body of work developed over decades —and recognized with the Frontiers of Science Award (2023)— culminates in the resolution of an open...
Anna Florio, third CRM Chair of Excellence: billiards, friction, and the value of staying
The dynamicist Anna Florio (CEREMADE, Université Paris Dauphine-PSL) spends the summer at the CRM as the centre's third María de Maeztu Chair of Excellence. She is working with Immaculada Baldomà and Tere Martínez-Seara on billiards in the analytic setting, and on 22...
Hong Wang wins the Fields Medal, a year after her Kakeya lecture at the CRM
Hong Wang (NYU Courant and IHES) has received the Fields Medal at the International Congress of Mathematicians in Philadelphia, alongside Yu Deng (University of Chicago), John Pardon (Stony Brook University) and Jacob Tsimerman (University of Toronto). In June 2025,...
A Conference on Nonlinear PDEs on the Occasion of Xavier Cabré’s Anniversary
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Jezabel Curbelo receives the 2026 ECCOMAS Jacques-Louis Lions Award
Jezabel Curbelo, full professor at the Universitat Politècnica de Catalunya and affiliated researcher at the Centre de Recerca Matemàtica, has been awarded the ECCOMAS Jacques-Louis Lions Young Investigator Award 2026, in the field of computational mathematics. The...













