@misc{10481/107697, year = {2026}, month = {2}, url = {https://hdl.handle.net/10481/107697}, abstract = {Cell motility is connected to the spontaneous symmetry breaking of a circular shape. In [8], Blanch-Mercader and Casademunt performed a nonlinear analysis of the minimal model proposed by Callan and Jones [11] and numerically conjectured the existence of traveling solutions once that symmetry is broken. In this work, we prove analytically that conjecture by means of nonlinear bifurcation techniques.}, organization = {MCIU/AEI/10.13039/501100011033 – (RYC2022-035967-I, PID2022-140494NA-I00, PID2022-137228OB-I00, RYC2021-033698-I, PID2022-141187NB-I00)}, organization = {FEDER/UE – Fondo Europeo de Desarrollo Regional, FSE+ – Fondo Social Europeo Plus}, organization = {Consejería de Universidad, Investigación e Innovación & ERDF/EU Andalucía Program – (C-EXP-265-UGR23)}, organization = {Modeling Nature Research Unit – (QUAL21-011)}, publisher = {Elsevier}, title = {Traveling motility of actin lamellar fragments under spontaneous symmetry breaking}, doi = {10.1016/j.jde.2025.113787}, author = {García López, Claudia and Magliocca, Martina and Meunier, Nicolas}, }