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The computational neuroscience unit at the CRM was founded in 2012 and is made up of five Principal Investigators (Alex Roxin, Klaus Wimmer, Alex Hyafil, Toni Guillamon and Gemma Huguet) and their groups. The unit is an active member of a larger, Barcelona-wide Neuroscience community which includes theoretical, experimental and clinical groups located in a variety of university departments and research centers (www.barccsyn.org). Research in the computational neuroscience unit is largely focused on systems-level neuroscience. Broadly speaking, this involves investigating how large assemblies of interacting neurons give rise to animal and human behavior. Our approach is generally to combine computational modeling with data analysis.

TEAM LEADERS

Toni Guillamon

UPC-CRM
antoni.guillamon@upc.edu

PERSONAL WEBSITE

Gemma Huguet

UPC-CRM
gemma.huguet@upc.edu

PERSONAL WEBSITE

Alexandre Hyafil

CRM
ahyafil@crm.cat

PERSONAL WEBSITE

Alex Roxin

CRM
aroxin@crm.cat

PERSONAL WEBSITE

Klaus Wimmer

CRM
kwimmer@crm.cat

PERSONAL WEBSITE

Gloria Cecchini
CRM

Postdoctoral Researcher

IP: Alex Roxin

Katerina Kalou
CRM

Postdoctoral Researcher

IP: Klaus Wimmer
María da Fonseca
CRM

Postdoctoral Researcher

mdafonseca@crm.cat

IP: Alexandre Hyafil

Sara Ibañez
CRM

Postdoctoral Researcher

sibañez@crm.cat

IP: Klaus Wimmer

Alexandre Garcia-Durán Castilla
CRM

PhD Student

agarcia@crm.cat

IP: Alexandre Hyafil

Citlalli Vivar
CRM

PhD Student

cvivar@crm.cat

IP: Klaus Wimmer

Lucía Arancibia
CRM

PhD Student

larancibia@crm.cat

IP: Klaus Wimmer

Nicolas Pollán
CRM

PhD Student

npollan@crm.cat

IP: Klaus Wimmer

Pan Ye
CRM

PhD Student

ypan@crm.cat

IP: Alex Roxin

Anna Wilson
CRM

Lab Technician

awilson@crm.cat

IP: Klaus Wimmer

Neus Pou
CRM

Research Technician

npou@crm.cat

IP: Alexandre Hyafil

PUBLICATIONS

 

2023 Catalina Vich, Paolo Massobrio, Antoni Guillamon. Effects of the short term plasticity in UP-DOWN cortical dynamics, accepted, Communications in Nonlinear Science and Numerical Simulation (2023).
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2022

Roxin, A. (2022). Notes on Meanfield Models for Spiking Networks for CIRM Course, March 2022.
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da Fonseca, M., Maffei, G., Moreno-Bote, R., & Hyafil, A. (2022). Mood and implicit confidence independently fluctuate at different time scales. Cognitive, Affective, & Behavioral Neuroscience, 1-20. LINK
Devalle, F., & Roxin, A. (2022). Fluctuation-driven plasticity allows for flexible rewiring of neuronal assembliesarXiv preprint arXiv:2203.04641.
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Devalle, F., & Roxin, A. (2022). Network mechanisms underlying representational drift in area CA1 of hippocampus. bioRxiv. LINK
Baumard, N., Huillery, E., Hyafil, A., & Safra, L. (2022). The cultural evolution of love in literary history. Nature Human Behaviour, 6(4), 506-522. LINK
Hyafil, A., & Moriña, D. (2022). Analysis of the impact of lockdown on the reproduction number of the SARS-Cov-2 in Spain. Gaceta sanitaria, 35, 453-458. LINK
Esnaola-Acebes, Jose M., Alex Roxin, and Klaus Wimmer. Flexible integration of continuous sensory evidence in perceptual estimation tasks. Proceedings of the National Academy of Sciences 119.45 (2022): e2214441119. LINK
Scott, H., Wimmer, K., Pasternak, T., & Snyder, A. C. (2022). Altered Task Demands Lead to a Division of Labor for Sensory and Cognitive Processing in MT. bioRxiv, 2021-12. LINK
Hyafil, A., de la Rocha, J., Pericas, C., Katz, L. N., Huk, A. C., & Pillow, J. W. (2022). Temporal integration is a robust feature of perceptual decisionsbioRxiv. LINK
Óscar Díaz, Victor Martín, Pedro Renault, David Romero, Antoni Guillamon, Jesús Giraldo Allosteric Binding Cooperativity in a Kinetic Context, Drug Discovery Today 28 (2), 103441. (2022). LINK
Patricia León-Cabrera, Antoni Guillamon, David Cucurell, Antoni Rodriguez-Fornells. The Beauty of Language Structure: A Single-case FMRI Study of Palindrome Creation., Journal of Neurolinguistics 63, 101086 (2022). See a preliminary version PsyArXiv LINK
David Reyner-Parra and Gemma Huguet. Phase-locking patterns underlying effective communication in exact firing rate models of neural networks, PLoS Computational Biology 18(5):e1009342, 2022.
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2021 Prat-Ortega, G., Wimmer, K., Roxin, A., & de la Rocha, J. (2021). Flexible categorization in perceptual decision making. Nature communications, 12(1), 1-15. LINK
da Fonseca, M., Maffei, G., Moreno-Bote, R., & Hyafil, A. (2021). Emotional states and self-confidence independently fluctuate at different time scales. LINK
van Viegen, T., Akrami, A., Bonnen, K., DeWitt, E., Hyafil, A., Ledmyr, H., … & Peters, M. A. (2021). Neuromatch Academy: Teaching computational neuroscience with global accessibilityTrends in cognitive sciences25(7), 535-538.
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Hernández-Navarro, L., Hermoso-Mendizabal, A., Duque, D., de la Rocha, J., & Hyafil, A. (2021). Proactive and reactive accumulation-to-bound processes compete during perceptual decisionsNature Communications12(1), 1-15. LINK
Esnaola-Acebes, Jose M., Alex Roxin, and Klaus Wimmer. Bump attractor dynamics underlying stimulus integration in perceptual estimation tasksBioRxiv (2021). LINK
Ernest Fontich, Antoni Guillamon, J. Tomás Lázaro, Tomás Alarcón, Blai Vidiella, Josep Sardanyés. Critical slowing down close to a global bifurcation of a curve of quasi-neutral equilibria, Communications in Nonlinear Science and Numerical Simulation 104, 106032 (2021). LINK
Ricard Solé, Nuria Conde-Pueyo, Antoni Guillamon, Victor Maull, Jordi Pla, Josep Sardanyés and Blai Vidiella. Synthetic criticality in cellular brains, J. Phys. Complex. 2 041001 (2021). LINK
Blai Vidiella, Antoni Guillamon, Josep Sardanyés, Victor Maull, Jordi Pla, Nuria Conde-Pueyo, Ricard Solé. Engineering self-organized criticality in living cells, Nature Communications 12, 4415 (2021). LINK
Tomás Alarcón, Josep Sardanyés, Antoni Guillamon, Javier A. Menendez. Bivalent chromatin as a therapeutic target in cancer: An in silico predictive approach for combining epigenetic drugs, PLOS Computational Biology 17 (6), 1-25 (2021).
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2020 Hermoso-Mendizabal, A., Hyafil, A., Rueda-Orozco, P. E., Jaramillo, S., Robbe, D., & De la Rocha, J. (2020). Response outcomes gate the impact of expectations on perceptual decisionsNature communications11(1), 1-13.
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Adam, V., & Hyafil, A. (2020). Non-linear regression models for behavioral and neural data analysisarXiv preprint arXiv:2002.00920.
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Hernández-Navarro, L., Hermoso-Mendizabal, A., Duque, D., Hyafil, A., & de la Rocha, J. (2020). Sensory evidence integration and action initiation occur in parallel during perceptual decisions.
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Loyola-Navarro, R., Moënne-Loccoz, C., Vergara, R. C., Hyafil, A., Aboitiz, F., & Maldonado, P. E. (2020). Agency improves working memory and accelerates visual and attentional processingBioRxiv.
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Catalina Vich, Rafel J. Prohens, Antonio E. Teruel, Antoni Guillamon. Estimation of synaptic activity during neuronal oscillations, Mathematics 8 (12), 2153 (2020). LINK
Elif Köksal Ersöz, Mathieu Desroches, Antoni Guillamon, John Rinzel, Joël Tabak. Canard-induced complex oscillations in an excitatory network, Journal of Mathematical Biology 80 (7), 2075-2107 (2020). LINK
Oriol Castejón, Antoni Guillamon. Phase-Amplitude Dynamics in terms of Extended Response Functions: Invariant Curves and Arnold Tongues, Communications in Nonlinear Science and Numerical Simulation, Communications in Nonlinear Science and Numerical Simulation 81, 105008 (2020). LINK
Alberto Perez-Cervera, Tere M-Seara and Gemma Huguet. Global phase-amplitude description of oscillatory dynamics via the parameterization method. Chaos 30, 083117, 2020. LINK
Selenne Banuelos, Janet Best, Gemma Huguet , Alicia Prieto-Langarica, Pamela B Pyzza, Shelby Wilson. Modeling the long term effects of thermoregulation on human sleep. Journal of Theoretical Biology 493, 110208, 2020 LINK
Alberto Perez-Cervera, Tere M-Seara and Gemma Huguet. Phase-locked states in oscillating neural networks and their role in neural communication. Communications in Nonlinear Science and Numerical Simulation 80, 104992, 2020 LINK
Selenne Banuelos, Janet Best, Gemma Huguet , Alicia Prieto-Langarica, Pamela B Pyzza, Shelby Wilson. Modeling the long term effects of thermoregulation on human sleep. Journal of Theoretical Biology 493, 110208, 2020. LINK
2019 Malone, P. S., Eberhardt, S. P., Wimmer, K., Sprouse, C., Klein, R., Glomb, K., … & Riesenhuber, M. (2019). Neural mechanisms of vibrotactile categorization. Human brain mapping, 40(10), 3078-3090. LINK
Schustek, P., Hyafil, A., & Moreno-Bote, R. (2019). Human confidence judgments reflect reliability-based hierarchical integration of contextual informationNature communications10(1), 1-15. LINK
Pietras, B., Devalle, F., Roxin, A., Daffertshofer, A., & Montbrió, E. (2019). Exact firing rate model reveals the differential effects of chemical versus electrical synapses in spiking networksPhysical Review E100(4), 042412. LINK
Roxin, Alex. Drift–diffusion models for multiple-alternative forced-choice decision makingThe Journal of Mathematical Neuroscience 9.1 (2019): 1-23. LINK
Anton Chizhov, Fabien Campillo, Mathieu Desroches, Antoni Guillamon, Serafim Rodrigues. Conductance-Based Refractory Density Approach for a Population of Bursting Neurons, Bulletin of Mathematical Biology, July 16th, 1-20 (2019). https://doi.org/10.1007/s11538-019-00643-8
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Amadeu Delshams, Antoni Guillamon, Gemma Huguet. Quasi-periodic perturbations of heteroclinic attractor networks, Chaos 28, 103111 (2019). https://doi.org/10.1063/1.5050081
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Alberto Perez-Cervera, Tere M-Seara and Gemma Huguet. A geometric approach to Phase Response Curves and its numerical computation through the parameterization method. Journal of Nonlinear Science 29 (6), 2877-2910, 2019.
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Alberto Perez-Cervera, Peter Ashwin, Gemma Huguet, Tere M-Seara and James Rankin. The uncoupling limit of identical Hopf bifurcations with an application to perceptual bistability. The Journal of Mathematical Neuroscience 9 (1), 7, 2019. LINK
Albert Granados and Gemma Huguet. Gluing and grazing bifurcations in periodically forced 2-dimensional integrate-and-fire models. Communications in Nonlinear Science and Numerical Simulation, 70, 48-73, 2019.  LINK
2018 Theodoni, P., Rovira, B., Wang, Y., & Roxin, A. (2018). Theta-modulation drives the emergence of connectivity patterns underlying replay in a network model of place cells. Elife, 7, e37388. LINK
Cernak, M., Asaei, A., & Hyafil, A. (2018). Cognitive speech coding: examining the impact of cognitive speech processing on speech compressionIEEE Signal Processing Magazine35(3), 97-109.
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Schmidt, H., Avitabile, D., Montbrió, E., & Roxin, A. (2018). Network mechanisms underlying the role of oscillations in cognitive tasksPLoS computational biology14(9), e1006430.
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Júlia Puig, Gerard Farré, Ernest Fontich, Antoni Guillamon, Josep Sardanyés. Bifurcation gaps in asymmetric and high dimensional hypercycles, International Journal of Bifurcation and Chaos, 28(1), 1830001-17p (2018). doi:10.1142/S021812741830001X
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Alberto Perez-Cervera, Gemma Huguet and Tere M-Seara. Computation of invariant curves in the analysis of periodically forced neural oscillators. Nonlinear Systems, Vol. 2: Nonlinear Phenomena in Biology, Optics and Condensed Matter. Archilla, J.F.R. (et al.) (Eds.), Springer, pp 63-81, 2018. book chapter LINK
2017 Esnaola-Acebes, J. M., Roxin, A., Avitabile, D., & Montbrió, E. (2017). Synchrony-induced modes of oscillation of a neural field model. Physical Review E, 96(5), 052407. LINK
Hyafil, A. (2017). Disharmony in neural oscillationsJournal of Neurophysiology118(1), 1-3.
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Jercog, D., Roxin, A., Bartho, P., Luczak, A., Compte, A., & de la Rocha, J. (2017). UP-DOWN cortical dynamics reflect state transitions in a bistable network. Elife, 6, e22425. LINK
Hyafil, A., & Moreno-Bote, R. (2017). Breaking down hierarchies of decision-making in primatesElife6, e16650.
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Vegué, M., Perin, R., & Roxin, A. (2017). On the structure of cortical microcircuits inferred from small sample sizes. Journal of Neuroscience, 37(35), 8498-8510. LINK
Nykamp, D. Q., Friedman, D., Shaker, S., Shinn, M., Vella, M., Compte, A., & Roxin, A. (2017). Mean-field equations for neuronal networks with arbitrary degree distributions. Physical Review E, 95(4), 042323. LINK
Ramirez-Mahaluf, J. P., Roxin, A., Mayberg, H. S., & Compte, A. (2017). A computational model of major depression: the role of glutamate dysfunction on cingulo-frontal network dynamics. Cerebral Cortex, 27(1), 660-679.
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Gerard Farré, Antoni Guillamon, Josep Sardanyés, Ernest Fontich. Coexistence stability in a four-member hypercycle with error tail through center manifold analysis, Nonlinear Dynamics, 90(3), 1873-1883 (2017). doi:10.1007/s11071-017-3769-6.
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Catalina Vich, Rune W. Berg, Antoni Guillamon, Susanne Ditlevsen. Estimation of synaptic conductances in presence of nonlinear effects caused by subthreshold ionic currents, Frontiers in Computational Neuroscience 11, 69 (2017).
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Pau Closas, Antoni Guillamon. Sequential estimation of intrinsic activity and synaptic input in single neurons by particle filtering with optimal importance density, EURASIP Journal on Advances in Signal Processing 2017:65 (2017). doi:10.1186/s13634-017-0499-3.
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Antoni Guillamon, Rafel Prohens, Antonio E. Teruel, Catalina Vich. Estimation of synaptic conductances in the spiking regime for the McKean neuron model, SIAM J Applied Dynamical Systems 16, 1397-1424 (2017). doi:10.1137/16M1088326.
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Josep Sardanyés, J. Tomás Lázaro, Antoni Guillamon, Ernest Fontich. Full Analysis of Small Hypercycles with Short-circuits in Prebiotic Evolution, Physica D 347, 90-108 (2017). doi:10.1016/j.physd.2016.12.004
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Gemma Huguet , Xiangying Meng, and John Rinzel. Phasic Firing and Coincidence Detection by Subthreshold Negative Feedback: Divisive or Subtractive or, Better, Both. Frontiers in Computational Neuroscience, 11, 3, 2017. LINK
 2016 Roxin, A., & Compte, A. (2016). Oscillations in the bistable regime of neuronal networks. Physical Review E, 94(1), 012410. LINK
Wimmer, K., Ramon, M., Pasternak, T., & Compte, A. (2016). Transitions between multiband oscillatory patterns characterize memory-guided perceptual decisions in prefrontal circuits. Journal of Neuroscience, 36(2), 489-505. LINK
Sisan, T. B., Yi, T., Roxin, A., & Lichter, S. (2016). Liquid slip at the molecular scale. In Handbook of Nanophysics: Nanoparticles and Quantum Dots. CRC Press.
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Hyafil, A., & Koechlin, E. (2016). A neurocomputational model of human frontopolar cortex functionbioRxiv, 037150.
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Wimmer, K., Spinelli, P., & Pasternak, T. (2016). Prefrontal neurons represent motion signals from across the visual field but for memory-guided comparisons depend on neurons providing these signals. Journal of Neuroscience, 36(36), 9351-9364. LINK
Mathieu Desroches, Antoni Guillamon, Enrique Ponce, Rafel Prohens, Serafim Rodrigues, Antonio E. Teruel. Canards, Folded Nodes And Mixed-Mode Oscillations In Piecewise-Linear Slow-Fast Systems, SIAM Review 58, 653-691 (2016).doi:10.1137/15M1014528
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Gemma Huguet , Anoushka Joglekar, Leopold Matamba Messi, Richard Buckalew, Sarah Wong, and David Terman. Neuroprotective role of gap junctions in a neuron-astrocyte network model. Biophysical journal 111 (2), 452-462, 2016. LINK 
2015 Wimmer, K., Compte, A., Roxin, A., Peixoto, D., Renart, A., & De La Rocha, J. (2015). Sensory integration dynamics in a hierarchical network explains choice probabilities in cortical area MT. Nature communications, 6(1), 1-13. LINK
Baumard, N., Hyafil, A., Morris, I., & Boyer, P. (2015). Increased affluence explains the emergence of ascetic wisdoms and moralizing religionsCurrent Biology25(1), 10-15.
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Hyafil, A., Giraud, A. L., Fontolan, L., & Gutkin, B. (2015). Neural cross-frequency coupling: connecting architectures, mechanisms, and functionsTrends in neurosciences38(11), 725-740.
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Hyafil, A. (2015). Misidentifications of specific forms of cross-frequency coupling: three warningsFrontiers in neuroscience9, 370.
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Montbrió, E., Pazó, D., & Roxin, A. (2015). Macroscopic description for networks of spiking neurons. Physical Review X, 5(2), 021028. LINK
Wimmer, K., Compte, A., Roxin, A., Peixoto, D., Renart, A., & De La Rocha, J. (2015). Sensory integration dynamics in a hierarchical network explains choice probabilities in cortical area MT. Nature communications, 6(1), 1-13. LINK
Hyafil, A., & Cernak, M. (2015). Neuromorphic based oscillatory device for incremental syllable boundary detection (No. REP_WORK). Idiap.
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Hyafil, A., Fontolan, L., Kabdebon, C., Gutkin, B., & Giraud, A. L. (2015). Speech encoding by coupled cortical theta and gamma oscillationsElife4, e06213.
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Baumard, N., Hyafil, A., & Boyer, P. (2015). What changed during the axial age: Cognitive styles or reward systems?Communicative & integrative biology8(5), e1046657.
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Antoni Guillamon, Josep Sardanyés, Ernest Fontich. Bifurcations analysis of oscillating hypercycles, Journal of Theoretical Biology 387, 23–-30 (2015). doi:10.1016/j.jtbi.2015.09.018
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Catalina Vich, Antoni Guillamon. Dissecting estimation of conductances in subthreshold regimes, Journal of Computational Neuroscience 39, 271-287 (2015). doi:10.​1007/​s10827-015-0576-2
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S. Bañuelos, J. Best, G. Huguet, A. Prieto-Langarica, P. B. Pyzza, M. H. Schmidt, S. Wilson. Effects of Thermoregulation on Human Sleep Patterns: A Mathematical Model of Sleep-Wake Cycles with REM-NREM Subcircuit. Applications of Dynamical Systems in Biology and Medicine , The IMA Volumes in Mathematics and its Applications, Springer-Verlag, 2015.
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 2014 Wimmer, K., Nykamp, D. Q., Constantinidis, C., & Compte, A. (2014). Bump attractor dynamics in prefrontal cortex explains behavioral precision in spatial working memory. Nature neuroscience, 17(3), 431-439. LINK
Gemma Huguet and John Rinzel. Multistability in Perception dynamics. In Encyclopedia of Computational Neuroscience, vol II, Eds Dieter Jaeger, Ranu Jung, Springer, 2014. LINK
Gemma Huguet , John Rinzel and Jean Michel Hupe. Noise and adaptation in multistable perception: noise drives when to switch, adaptation determines percept choice. Journal of Vision, 14 (3), 2014. LINK
2013 Roxin, A., & Fusi, S. (2013). Efficient partitioning of memory systems and its importance for memory consolidation. PLoS computational biology, 9(7), e1003146. LINK
Fontolan, L., Krupa, M., Hyafil, A., & Gutkin, B. (2013). Analytical insights on theta-gamma coupled neural oscillatorsThe Journal of Mathematical Neuroscience3(1), 1-20.
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Oriol Castejón, Antoni Guillamon, Gemma Huguet. Phase-amplitude response functions for transient-state stimuli , The Journal of Mathematical Neuroscience 3 (2013). doi:10.1186/2190-8567-3-13
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Alexander Pastukhov, Pedro E. García-Rodríguez, Joachim Haenicke, Antoni Guillamon, Gustavo Deco, Jochen Braun. Multi-stable perception balances stability and sensitivity, Frontiers in Computational Neuroscience, 7 (2013). doi:10.3389/fncom.2013.00017
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Gemma Huguet and Rafael de la Llave. Computation of limit cycles and their isochrons: Fast algorithms and their convergence. SIAM J. Appl. Dyn. Syst., 12(4): 1763-1802, 2013. LINK
Gemma Huguet , Rafael de la Llave and Yannick Sire. Fast iteration of cocycles over rotations and computation of hyperbolic bundles. Proc. of the 9th AIMS conference, Discrete and Continuous Dynamical Systems, Vol 2, 323-333, 2013. LINK
John Rinzel and Gemma Huguet. Nonlinear Dynamics of Neuronal Excitability, Oscillations, and Coincidence Detection. Communications on Pure and Applied Mathematics, 66(9):1464-1494, 2013. LINK
2012 José Manuel Benita, Gustavo Deco, Antoni Guillamon, Maria V. Sánchez-Vives. Synaptic depression and slow oscillatory activity in a biophysical network model of the cerebral cortex, Frontiers in Computational Neuroscience, 6 (2012, doi:10.3389/fncom.2012.00064).
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Xiangying Meng, Gemma Huguet and John Rinzel. Type III excitability, slope sensitivity and coincidence dectection. Discrete Contin. Dyn. Syst. – Ser. A, 32: 2729-2757, 2012. LINK
Gemma Huguet , Rafael de la Llave and Yannick Sire. Computation of whiskered invariant tori and their associated manifolds: new fast algorithms. Discrete and Continous Dynamical Systems – Series A. Discrete Contin. Dyn. Syst. – Ser. A, 32(4): 1309 – 1353, 2012. LINK
2011 Roxin, A., Brunel, N., Hansel, D., Mongillo, G., & van Vreeswijk, C. (2011). On the distribution of firing rates in networks of cortical neurons. Journal of Neuroscience, 31(45), 16217-16226. LINK
Roxin, A. (2011). The role of degree distribution in shaping the dynamics in networks of sparsely connected spiking neurons. Frontiers in computational neuroscience, 5, 8. LINK
Roxin, A., & Montbrió, E. (2011). How effective delays shape oscillatory dynamics in neuronal networks. Physica D: Nonlinear Phenomena, 240(3), 323-345. LINK
Hyafil, A., Gutkin, B., & Giraud, A. L. (2011). A theoretical exploration of speech/neural oscillation alignment for speech parsing. In Front. Hum. Neurosci. Conference Abstract: XI International Conference on Cognitive Neuroscience (ICON XI).
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Antoni Guillamon, Chara Pantazi. Phase portraits of separable Hamiltonian systems, Nonlinear Analysis: Theory, Methods & Applications, 74, 4012-4035 (2011, http://dx.doi.org/10.1016/j.na.2011.03.030).
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Amadeu Delshams and Gemma Huguet. The geometric mechanism of diffusion: Rigorous verification in a priori unstable Hamiltonian systems. Journal of differential equations, 250(5): 2601-2623, 2011.
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 2009 Stimberg, M., Wimmer, K., Martin, R., Schwabe, L., Marino, J., Schummers, J., … & Obermayer, K. (2009). The operating regime of local computations in primary visual cortex. Cerebral Cortex, 19(9), 2166-2180. LINK
Hyafil, A., Summerfield, C., & Koechlin, E. (2009). Two mechanisms for task switching in the prefrontal cortexJournal of Neuroscience29(16), 5135-5142.
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Antoni Guillamon, Gemma Huguet. A computational and geometric approach to phase resetting curves and surfaces, SIAM J Appl Dyn Syst, 8, 1005-1042 (2009, http://dx.doi.org/10.1137/080737666).
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Antoni Guillamon, Marco Sabatini. The number of limit cycles in planar systems and generalized Abel equations with monotonous hyperbolicity, Nonlinear Analysis: Theory, Methods & Applications, 71, 1941-1949 (2009). doi:10.1016/j.na.2009.01.034 LINK
2008 Wimmer, K., Stimberg, M., Martin, R., Schwabe, L., Mariño, J., Schummers, J., … & Obermayer, K. (2008). Dependence of orientation tuning on recurrent excitation and inhibition in a network model of V1. Advances in Neural Information Processing Systems, 21. LINK
Wimmer, K., Hildebrandt, K. J., Hennig, R. M., & Obermayer, K. (2008). Adaptation and selective information transmission in the cricket auditory neuron AN2. PLoS Computational Biology, 4(9), e1000182. LINK
Roxin, A., Hakim, V., & Brunel, N. (2008). The statistics of repeating patterns of cortical activity can be reproduced by a model network of stochastic binary neurons. Journal of neuroscience, 28(42), 10734-10745. LINK
Roxin, A., & Ledberg, A. (2008). Neurobiological models of two-choice decision making can be reduced to a one-dimensional nonlinear diffusion equation. PLoS Computational Biology, 4(3), e1000046. LINK
Martini, A., Roxin, A., Snurr, R. Q., Wang, Q., & Lichter, S. (2008). Molecular mechanisms of liquid slip. Journal of Fluid Mechanics, 600, 257-269. LINK
Hyafil, A. (2008). Du lien entre flexibilité cognitive et motivation dans le cortex préfrontal humain (Doctoral dissertation, Paris 6).
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2007 Riecke, H., Roxin, A., Madruga, S., & Solla, S. A. (2007). Multiple attractors, long chaotic transients, and failure in small-world networks of excitable neurons. Chaos: An Interdisciplinary Journal of Nonlinear Science, 17(2), 026110. LINK
Schummers, J., Cronin, B., Wimmer, K., Stimberg, M., Martin, R., Obermayer, K. H., … & Sur, M. (2007). Dynamics of orientation tuning in cat V1 neurons depend on location within layers and orientation maps. Frontiers in neuroscience, 1, 11. LINK
Koechlin, E., & Hyafil, A. (2007). Anterior prefrontal function and the limits of human decision-makingScience318(5850), 594-598.
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Antoni Guillamon, Marco Sabatini. Geometric tools to determine the hyperbolicity of limit cycles, Journal of Mathematical Analysis and Applications, 331, 986-1000 (2007).
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Emilio Freire, Armengol Gasull, Antoni Guillamon. Limit cycles and Lie symmetries, Bull. Sciences Mathématiques, 131, 501-517 (2007). LINK
2006 Roxin, A., Brunel, N., & Hansel, D. (2006). Methods in Neuronal Modeling Methods in Neuronal Modeling, 1998. Progress of theoretical physics. Supplement, 161, 68-85. LINK
Antoni Guillamon, David W. Mclaughlin, John Rinzel. Estimation of synaptic conductances, Journal of Physiology (Paris), 100, 31-42 (2006). LINK
Armengol Gasull, Antoni Guillamon. Limit cycles for generalized Abel equations, International Journal of Bifurcation and Chaos 16, 3737-3745 (2006). LINK
2005 Jarsky, T., Roxin, A., Kath, W. L., & Spruston, N. (2005). Conditional dendritic spike propagation following distal synaptic activation of hippocampal CA1 pyramidal neurons. Nature neuroscience, 8(12), 1667-1676. LINK
Roxin, A., Brunel, N., & Hansel, D. (2005). Role of delays in shaping spatiotemporal dynamics of neuronal activity in large networks. Physical review letters, 94(23), 238103. LINK
2004  Roxin, A., Riecke, H., & Solla, S. A. (2004). Self-sustained activity in a small-world network of excitable neurons. Physical review letters, 92(19), 198101. LINK
Lichter, S., Roxin, A., & Mandre, S. (2004). Mechanisms for liquid slip at solid surfaces. Physical review letters, 93(8), 086001. LINK
Armengol Gasull, Antoni Guillamon, Jordi Villadelprat. The period function for second-order quadratic ODEs is monotone, Qualitative Theory of Dynamical Systems 4, 329-352 (2004).
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Emilio Freire, Armengol Gasull, Antoni Guillamon. First derivative of the period function with applications, J. Diff. Equations 204, 139-162 (2004). LINK
Emilio Freire, Armengol Gasull, Antoni Guillamon. A characterization of isochronous centres in terms of symmetries, Revista Matemática Iberoamericana 20 (205-222 (2004). LINK
2002 Roxin, A., & Riecke, H. (2002). Rotating convection in an anisotropic system. Physical Review E, 65(4), 046219. LINK
Emilio Freire, Armengol Gasull, Antoni Guillamon. Period function for perturbed isochronous centres, Qualitative Theory of Dynamical Systems 3, 275-284 (2002). LINK
Amadeu Delshams, Antoni Guillamon, José Tomás Lázaro. A pseudo-normal form for planar vector fields, Qualitative Theory of Dynamical Systems 3, 51-82 (2002). LINK
 2001 Roxin, A., & Riecke, H. (2001). Destabilization and localization of traveling waves by an advected field. Physica D: Nonlinear Phenomena, 156(1-2), 19-38. LINK
2000 Armengol Gasull, Antoni Guillamon, Víctor Mañosa. Phase portrait of Hamiltonian systems with homogeneous nonlinearities, Nonlinear Analysis: Theory, Methods & Applications, 42, 679-707 (2000).
LINK
1999 Armengol Gasull, Antoni Guillamon, Víctor Mañosa. An analytic-numerical method for computation of the Liapunov and period constants derived from their algebraic structure, SIAM J. of Numerical Analysis, 36, no. 4, 1030-1043 (1999). LINK
1997 Armengol Gasull, Antoni Guillamon, Víctor Mañosa, Francesc Mañosas. The period function for Hamiltonian systems with homogeneous nonlinearities, Journal of Differential Equations, 139, 237-260 (1997). LINK
Armengol Gasull, Antoni Guillamon, Víctor Mañosa. An explicit expression of the first Liapunov and period constants with applications, Journal of Mathematical Analysis and Applications, 211, 190-212 (1997).doi.org/10.1006/jmaa.1997.5455 LINK
1996 Ronaldo Alves Garcia, Armengol Gasull, Antoni Guillamon. Geometrical conditions for the stability of periodic orbits in planar systems, Math. Proc. Cambridge Phil. Soc., 120, 499-519 (1996). LINK
Armengol Gasull, Antoni Guillamon, Chengzhi Li, Zhifen Zhang. Study of perturbed Lotka-Volterra systems via Abelian integrals, Journal of Mathematical Analysis and Applications, 198, 703-728 (1996). LINK
 1995 Antoni Guillamon, Xavier Jarque, Jaume Llibre, Joaquim Ortega-Cerdà, Joan Torregrosa. Periods for transversal maps via Lefschetz numbers for periodic points, Transactions of the American Mathematical Society, 347, 4779-4806 (1995). LINK
Armengol Gasull, Antoni Guillamon. Non-existence, uniqueness of limit cycles and center problem in a system that includes predator-prey systems and generalized Liénard equations, Differential Equations and Dynamical Systems, 3, 345-366 (1995). LINK
 1989 Antoni Guillamon. Una panoràmica de la matemàtica a Catalunya durant el segle XIX, Butlletí de la Societat Catalana de Matemàtiques, 4, 47-67 (1989). LINK
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