Publications by topic

Systems with delay

Gaussian approximations for stochastic systems with delay: chemical Langevin equation and application to a Brusselator system

T Brett, T Galla

The Journal of Chemical Physics 140 (12)

Generating functionals and Gaussian approximations for interruptible delay reactions

T Brett, T Galla

Physical Review E 92 (4), 042105

Stochastic processes with distributed delays: chemical Langevin equation and linear-noise approximation

T Brett, T Galla

Physical Review Letters 110 (25), 250601

Intrinsic fluctuations in stochastic delay systems: Theoretical description and application to a simple model of gene regulation

T Galla

Physical Review E 80 (2), 021909 

Switching environments

Beyond the adiabatic limit in systems with fast environments: A -leaping algorithm

E Berríos-Caro, T Galla

Physical Review E 104 (1), 014122

How successful are mutants in multiplayer games with fluctuating environments? Sojourn times, fixation and optimal switching

JW Baron, T Galla

Royal Society Open Science 5 (3), 172176

Classical stochastic systems with fast-switching environments: Reduced master equations, their interpretation, and limits of validity

PG Hufton, YT Lin, T Galla

Physical Review E 99 (3), 032121

Model reduction methods for population dynamics with fast-switching environments: Reduced master equations, stochastic differential equations, and applications

PG Hufton, YT Lin, T Galla

Physical Review E 99 (3), 032122

Intrinsic noise in systems with switching environments

PG Hufton, YT Lin, T Galla, AJ McKane

Physical Review E 93 (5), 052119 

Fixation in finite populations evolving in fluctuating environments

P Ashcroft, PM Altrock, T Galla

Journal of The Royal Society Interface 11 (100), 20140663

Demographic noise and piecewise deterministic Markov processes

J Realpe-Gomez, T Galla, AJ McKane

Physical Review E 86 (1), 011137

Evolutionary dynamics

Liquid-hexatic-solid phases in active and passive Brownian particles determined by stochastic birth and death events

A Almodóvar, T Galla, C López

Physical Review E 106 (5), 054130

Motion, fixation probability and the choice of an evolutionary process

F Herrerías-Azcué, V Pérez-Muñuzuri, T Galla

PLoS computational biology 15 (8), e1007238

Effects of population growth on the success of invading mutants

P Ashcroft, CER Smith, M Garrod, T Galla

Journal of Theoretical Biology 420, 232-240

When the mean is not enough: Calculating fixation time distributions in birth-death processes

P Ashcroft, A Traulsen, T Galla

Physical Review E 92 (4), 042154

Fitness-based models and pairwise comparison models of evolutionary games are typically different—even in unstructured populations

B Wu, B Bauer, T Galla, A Traulsen

New Journal of Physics 17 (2), 023043

Mixing times in evolutionary game dynamics

AJ Black, A Traulsen, T Galla

Physical Review Letters 109 (2), 028101

 The mechanics of stochastic slowdown in evolutionary games

PM Altrock, A Traulsen, T Galla

Journal of Theoretical Biology 311, 94-106

Fixation and escape times in stochastic game learning

J Realpe-Gomez, B Szczesny, L Dall’Asta, T Galla

Journal of Statistical Mechanics: Theory and Experiment 2012 (10), P10022

Imitation, internal absorption and the reversal of local drift in stochastic evolutionary games

T Galla

Journal of Theoretical Biology 269 (1), 46-56 

Evolutionary dynamics, intrinsic noise, and cycles of cooperation

AJ Bladon, T Galla, AJ McKane

Physical Review E 81 (6), 066122

General theory and stochastic processes

Analytical and numerical treatment of continuous ageing in the voter model

JW Baron, AF Peralta, T Galla, R Toral

Entropy 24 (10), 1331

Sampling rare trajectories using stochastic bridges

J Aguilar, JW Baron, T Galla, R Toral

Physical Review E 105 (6), 064138

The effects of heterogeneity on stochastic cycles in epidemics

F Herrerías-Azcué, T Galla

Scientific Reports 7 (1), 13008

Time scales and species coexistence in chaotic flows

T Galla, V Pérez-Munuzuri

Europhysics Letters 117 (6), 68001

Stochastic evolution in populations of ideas

R Nicole, P Sollich, T Galla

Scientific Reports 7 (1), 40580

Stochastic fluctuations and quasipattern formation in reaction-diffusion systems with anomalous transport

JW Baron, T Galla

Physical Review E 99 (5), 052124

Effective diffusion coefficients in reaction-diffusion systems with anomalous transport

JW Baron, T Galla

Physical Review E 99 (1), 012212

Stirring does not make populations well mixed

F Herrerías-Azcué, V Pérez-Munuzuri, T Galla

Scientific reports 8 (1), 4068

Stochastic transport in the presence of spatial disorder: Fluctuation-induced corrections to homogenization

MJ Russell, OE Jensen, T Galla

Physical Review E 94 (4), 042121

Stochastic oscillations of adaptive networks: application to epidemic modelling

T Rogers, W Clifford-Brown, C Mills, T Galla

Journal of Statistical Mechanics: Theory and Experiment 2012 (08), P08018

Fluctuations in meta-population exclusion processes

T Galla

Journal of Statistical Mechanics: Theory and Experiment 2012 (03), P03008

Stochastic waves in a Brusselator model with nonlocal interaction

T Biancalani, T Galla, AJ McKane

Physical Review E 84 (2), 026201 

Pattern formation in individual-based systems with time-varying parameters

P Ashcroft, T Galla

Physical Review E 88 (6), 062104

Demographic noise and resilience in a semi-arid ecosystem model

J Realpe-Gomez, M Baudena, T Galla, AJ McKane, M Rietkerk

Ecological Complexity 15, 97-108

How limit cycles and quasi-cycles are related in systems with intrinsic noise

RP Boland, T Galla, AJ McKane

Journal of Statistical Mechanics: Theory and Experiment 2008 (09), P09001 

 Limit cycles, complex Floquet multipliers, and intrinsic noise

RP Boland, T Galla, AJ McKane

Physical Review E 79 (5), 051131

Defect formation in the Swift-Hohenberg equation

T Galla, E Moro

Physical Review E 67 (3), 035101152003

Breakdown of random-matrix universality in persistent Lotka-Volterra communities

JW Baron, TJ Jewell, C Ryder, T Galla

Physical Review Letters 130 (13), 137401

Demographic noise in complex ecological communities

F Larroya, T Galla

Journal of Physics: Complexity 4 (2), 025012

Generalized Lotka-Volterra model with hierarchical interactions

L Poley, JW Baron, T Galla

Physical Review E 107 (2), 024313

Eigenvalues of random matrices with generalized correlations: A path integral approach

JW Baron, TJ Jewell, C Ryder, T Galla

Physical Review Letters 128 (12), 120601

Competitive exclusion and Hebbian couplings in random generalised Lotka-Volterra systems

E Rozas, MJ Crumpton, T Galla

arXiv preprint arXiv:2301.11703

Dispersal-induced instability in complex ecosystems

JW Baron, T Galla

Nature communications 11 (1), 6032

Ecological communities from random generalized Lotka-Volterra dynamics with nonlinear feedback

L Sidhom, T Galla

Physical Review E 101 (3), 032101

Dynamically evolved community size and stability of random Lotka-Volterra ecosystems (a)

T Galla

Europhysics Letters 123 (4), 48004

Relative population size, cooperation pressure and strategy correlation in two-population evolutionary dynamics

T Galla

Philosophical Magazine 92 (1-3), 324-340

 Statistical mechanics and stability of a model eco-system

Y Yoshino, T Galla, K Tokita

Journal of Statistical Mechanics: Theory and Experiment 2007 (09), P09003 

Rank abundance relations in evolutionary dynamics of random replicators

Y Yoshino, T Galla, K Tokita

Physical Review E 78 (3), 031924 

Two-population replicator dynamics and number of nash equilibria in matrix games

T Galla

Europhysics Letters 78 (2), 20005

Random replicators with asymmetric couplings

T Galla

Journal of Physics A: Mathematical and General 39 (15), 3853

Dynamics of random replicators with Hebbian interactions

T Galla

Journal of Statistical Mechanics: Theory and Experiment 2005 (11), P11005 

Measuring the pitch control of professional football players using spatiotemporal tracking data

L Higgins, T Galla, B Prestidge, T Wyatt

Journal of Physics: Complexity 4 (2), 025008

Lyapunov exponents for temporal networks

A Caligiuri, VM Eguíluz, L Di Gaetano, T Galla, L Lacasa

Physical Review E 107 (4), 044305

Computing complexity measures for quantum states based on exponential families

S Niekamp, T Galla, M Kleinmann, O Gühne

Journal of Physics A: Mathematical and Theoretical 46 (12), 125301

Complexity measures, emergence, and multiparticle correlations

T Galla, O Gühne

Physical Review E 85 (4), 046209

Effects of communication and utility-based decision making in a simple model of evacuation

M Smyrnakis, T Galla

The European Physical Journal B 85, 1-952012

Optimizing evacuation flow in a two-channel exclusion process

T Galla

Journal of Statistical Mechanics: Theory and Experiment 2011 (09), P09004 

Stability and dynamical properties of material flow systems on random networks

K Anand, T Galla

The European Physical Journal B 68 (4), 587-600 

 Mutators can drive the evolution of multi-resistance to antibiotics

DR Gifford, E Berríos-Caro, C Joerres, M Suñé, JH Forsyth, ...

PLoS Genetics 19 (6), e1010791

Switching environments, synchronous sex, and the evolution of mating types

E Berríos-Caro, T Galla, GWA Constable

Theoretical population biology 138, 28-42

Competition delays multi-drug resistance evolution during combination therapy

E Berríos-Caro, DR Gifford, T Galla

Journal of Theoretical Biology 509, 110524

Intrinsic noise, Delta-Notch signalling and delayed reactions promote sustained, coherent, synchronized oscillations in the presomitic mesoderm

JW Baron, T Galla

Journal of the Royal Society Interface 16 (160), 20190436

Bursting noise in gene expression dynamics: linking microscopic and mesoscopic models

YT Lin, T Galla

Journal of The Royal Society Interface 13 (114), 20150772

Stochasticity in the miR-9/Hes1 oscillatory network can account for clonal heterogeneity in the timing of differentiation

NE Phillips, CS Manning, T Pettini, V Biga, E Marinopoulou, P Stanley, ...

Elife 5, e16118

Quantitative single-cell live imaging links HES5 dynamics with cell-state and fate in murine neurogenesis

CS Manning, V Biga, J Boyd, J Kursawe, B Ymisson, DG Spiller, ...

Nature communications 10 (1), 2835

Stochastic tunneling and metastable states during the somatic evolution of cancer

P Ashcroft, F Michor, T Galla

Genetics 199 (4), 1213-1228

Phenotypic switching of populations of cells in a stochastic environment

PG Hufton, YT Lin, T Galla

Journal of Statistical Mechanics: Theory and Experiment 2018 (2), 023501

microRNA input into a neural ultradian oscillator controls emergence and timing of alternative cell states

M Goodfellow, NE Phillips, C Manning, T Galla, N Papalopulu

Nature Communications 5 (1), 3399

Competition for resources can explain patterns of social and individual learning in nature

M Smolla, RT Gilman, T Galla, S Shultz

Proceedings of the Royal Society B: Biological Sciences 282 (1815), 20151405

Independence and interdependence in the nest-site choice by honeybee swarms: agent-based models, analytical approaches and pattern formation

T Galla

Journal of Theoretical Biology 262 (1), 186-196 

Network meta-analysis: a statistical physics perspective

AL Davies, T Galla

Journal of Statistical Mechanics: Theory and Experiment 2022 (11), 11R001

Network meta‐analysis and random walks

AL Davies, T Papakonstantinou, A Nikolakopoulou, G Rücker, T Galla

Statistics in Medicine 41 (12), 2091-2114

Degree irregularity and rank probability bias in network meta‐analysis

AL Davies, T Galla

Research Synthesis Methods 12 (3), 316-332

Retarded kernels for longitudinal survival analysis and dynamic prediction

AL Davies, ACC Coolen, T Galla

arXiv preprint arXiv:2110.11196

Progress of the attractiveness of Rheumatology among medical speciality training candidates (MIR) in Spain

JL Andréu, L Silva-Fernández, T Galla

Reumatología Clínica (English Edition) 14 (3), 150-154

First-passage times and normal tissue complication probabilities in the limit of large populations

PG Hufton, E Buckingham-Jeffery, T Galla

Scientific Reports 10 (1), 1-12

Mechanisms of stochastic onset and termination of atrial fibrillation studied with a cellular automaton model

YT Lin, ETY Chang, J Eatock, T Galla, RH Clayton

Journal of The Royal Society Interface 14 (128), 20160968

A stochastic individual-based model of the progression of atrial fibrillation in individuals and populations

ETY Chang, YT Lin, T Galla, RH Clayton, J Eatock

PLoS One 11 (4), e0152349

Computational model of progression to multiple myeloma identifies optimum screening strategies

PM Altrock, J Ferlic, T Galla, MH Tomasson, F Michor

JCO Clinical Cancer Informatics 2, 1-12

Towards a taxonomy of learning dynamics in 2× 2 games

M Pangallo, JBT Sanders, T Galla, JD Farmer

Games and Economic Behavior 132, 1-21

The prevalence of chaotic dynamics in games with many players

JBT Sanders, JD Farmer, T Galla

Scientific reports 8 (1), 4902

Emergence of cooperative long-term market loyalty in double auction markets

A Alorić, P Sollich, P McBurney, T Galla

PloS One 11 (4), e0154606 

Complex dynamics in learning complicated games

T Galla, JD Farmer

Proceedings of the National Academy of Sciences 110 (4), 1232-1236

Effects of noise on convergent game-learning dynamics

JBT Sanders, T Galla, JL Shapiro

Journal of Physics A: Mathematical and Theoretical 45 (10), 105001

 Learning dynamics in public goods games

AJ Bladon, T Galla

Physical Review E 84 (4), 041132112011

Cycles of cooperation and defection in imperfect learning

T Galla

Journal of Statistical Mechanics: Theory and Experiment 2011 (08), P08007 

Intrinsic noise in game dynamical learning

T Galla

Physical Review Letters 103 (19), 198702 

Agent-specific impact of single trades in financial markets

AJ Bladon, E Moro, T Galla

Physical Review E 85 (3), 036103

Effects of Tobin taxes in minority game markets

G Bianconi, T Galla, M Marsili, P Pin

Journal of Economic Behavior & Organization 70 (1-2), 231-240 

Statistical mechanics of combinatorial auctions

T Galla, M Leone, M Marsili, M Sellitto, M Weigt, R Zecchina

Physical Review Letters 97 (12), 128701 

Noisy voter models in switching environments

A Caligiuri, T Galla

arXiv preprint arXiv:2305.19096

Local and global ordering dynamics in multistate voter models

L Ramirez, M San Miguel, T Galla

Physical Review E 106 (5), 054307

Geospatial distributions reflect temperatures of linguistic features

H Kauhanen, D Gopal, T Galla, R Bermúdez-Otero

Science advances 7 (1), eabe6540

Zealots in multistate noisy voter models

N Khalil, T Galla

Physical Review E 103 (1), 012311

Consensus and diversity in multistate noisy voter models

F Herrerías-Azcué, T Galla

Physical Review E 100 (2), 022304

 Voter models with conserved dynamics

F Caccioli, L Dall’Asta, T Galla, T Rogers

Physical Review E 87 (5), 052114

 Effects of noise and confidence thresholds in nominal and metric Axelrod dynamics of social influence

L De Sanctis, T Galla

Physical Review E 79 (4), 046108 

Algebraic coarsening in voter models with intermediate states

L Dall'Asta, T Galla

Journal of Physics A: Mathematical and Theoretical 41 (43), 435003 

On non-ergodic phases in Minority Games

A De Martino, T Galla

New Mathematics and Natural Computation 7 (02), 249-265 

Minority games, evolving capitals and replicator dynamics

T Galla, YC Zhang

Journal of Statistical Mechanics: Theory and Experiment 2009 (11), P11012 

Spherical grand-canonical minority games with and without score discounting

A Bladon, T Richardson, T Galla

Journal of Physics A: Mathematical and Theoretical 42 (9), 095007 

Adapting to heterogeneous comfort levels

L De Sanctis, T Galla

Journal of Statistical Mechanics: Theory and Experiment 2006 (12), P12004 

The transition to efficiency in minority games

T Galla, A De Martino

Journal of Physics A: Mathematical and Theoretical 41 (32), 324003 

Anomalous fluctuations in Minority Games and related multi-agent models of financial markets

T Galla, G Mosetti, YC Zhang

arXiv preprint physics/0608091 

Price return autocorrelation and predictability in agent-based models of financial markets

D Challet, T Galla

Quantitative Finance 5 (6), 569-576  

Stationary states of a spherical Minority Game with ergodicity breaking

T Galla, D Sherrington

Journal of Statistical Mechanics: Theory and Experiment 2005 (10), P10009 

Dynamics of adaptive agents with asymmetric information

A De Martino, T Galla

Journal of Statistical Mechanics: Theory and Experiment 2005 (08), P08008 

Strategy correlations and timing of adaptation in Minority Games

T Galla, D Sherrington

The European Physical Journal B-Condensed Matter and Complex Systems 46, 153-168152005

Statistical mechanics of dilute batch minority games with random external information

T Galla

Journal of Statistical Mechanics: Theory and Experiment 2005 (01), P01002 

Dynamics of a spherical minority game

T Galla, ACC Coolen, D Sherrington

Journal of Physics A: Mathematical and General 36 (43), 11159

The minority game: effects of strategy correlations and timing of adaptation

D Sherrington, T Galla

Physica A: Statistical Mechanics and its Applications 324 (1-2), 25-29

The supersymmetric Ward identities on the lattice

DESY-Münster-Roma Collaboration, F Farchioni, C Gebert, R Kirchner, ...

The European Physical Journal C-Particles and Fields 23 (4), 719-734

Lattice supersymmetric Ward identities

F Farchioni, A Feo, T Galla, C Gebert, R Kirchner, I Montvay, G Münster, ...

Nuclear Physics B-Proceedings Supplements 106, 938-940

SUSY Ward identities in 1-loop perturbation theory

F Farchioni, A Feo, T Galla, C Gebert, R Kirchner, I Montvay, G Münster, ...

Nuclear Physics B-Proceedings Supplements 106, 941-943

On the 1-loop lattice perturbation theory of the supersymmetric Ward identities

F Farchioni, A Feo, T Galla, C Gebert, R Kirchner, I Montvay, G Münster

Nuclear Physics B-Proceedings Supplements 94 (1-3), 791-79

SUSY Ward identities in N= 1 SYM theory on the lattice

F Farchioni, A Feo, T Galla, C Gebert, R Kirchner, I Montvay, G Münster, ...

Nuclear Physics B-Proceedings Supplements 94 (1-3), 787-790