Viet Chi Tran

100%

Open access

Documents

Current affiliations

Web site

https://perso.math.u-pem.fr/tran.viet-chi/
https://briques2math.home.blog/

Publications

	Complex systems in Ecology: A guided tour with large Lotka-Volterra models and random matrices Imane Akjouj , Matthieu Barbier , Maxime Clenet , Walid Hachem , Mylène Maïda Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2024, 480 (2285), pp.20230284:1-35. ⟨10.1098/rspa.2023.0284⟩ Journal articles hal-03839927v2
	Evolving genealogies for branching populations under selection and competition Airam Blancas , Stephan Gufler , Sandra Kliem , Viet-Chi Tran , Anton Wakolbinger The Annals of Applied Probability, In press, ⟨10.1214/22-aap1925⟩ Journal articles hal-03275257v2
	Time reversal of spinal processes for linear and non-linear branching processes near stationarity Benoît Henry , Sylvie Méléard , Viet Chi Tran Electronic Journal of Probability, 2023, 28 (none), ⟨10.1214/23-EJP911⟩ Journal articles hal-03525599v1
	Filling the gap between individual-based evolutionary models and Hamilton-Jacobi equations Nicolas Champagnat , Sylvie Méléard , Sepideh Mirrahimi , Viet Chi Tran Journal de l'École polytechnique — Mathématiques, 2023, 10, pp.1247-1275. ⟨10.5802/jep.244⟩ Journal articles hal-03656608v2
	Respondent-driven sampling on sparse Erdös-Rényi graphs Anthony Cousien , Jean-Stéphane Dhersin , Viet Chi Tran , Thi Phuong Thuy Vo Acta Mathematica Vietnamica, 2023, 48 (3), pp.479-513. ⟨10.1007/s40306-023-00510-8⟩ Journal articles hal-03183146v2
	Dynamics of lineages in adaptation to a gradual environmental change Vincent Calvez , Benoît Henry , Sylvie Méléard , Viet Chi Tran Annales Henri Lebesgue, 2022, 5, pp.729-777. ⟨10.5802/ahl.135⟩ Journal articles hal-03205023v1
	Temporal trends in calls for suicide attempts to poison control centers in France during the COVID-19 pandemic: a nationwide study Fabrice Jollant , Ingrid Blanc-Brisset , Morgane Cellier , Marine Ambar Akkaoui , Viet Chi Tran European Journal of Epidemiology, 2022, 37 (9), pp.901-913. ⟨10.1007/s10654-022-00907-z⟩ Journal articles hal-03789193v1
	Nonparametric estimation of the fragmentation kernel based on a PDE stationary distribution approximation van Ha Hoang , Thanh Mai Pham Ngoc , Vincent Rivoirard , Viet Chi Tran Scandinavian Journal of Statistics, 2022, 49 (1), pp.4-43. ⟨10.1111/sjos.12504⟩ Journal articles hal-01623403v3
	Statistical deconvolution of the free Fokker-Planck equation at fixed time Mylène Maïda , Tien Dat Nguyen , Thanh Mai Pham Ngoc , Vincent Rivoirard , Viet-Chi Tran Bernoulli, 2022, 28 (2), pp.771-802. ⟨10.3150/21-BEJ1366⟩ Journal articles hal-02876999v1
	Continuous limits of large plant-pollinator random networks and some applications Sylvain Billiard , Hélène Leman , Thomas Rey , Viet-Chi Tran MathematicS In Action, inPress Journal articles hal-03525607v2
	The 2d-directed spanning forest converges to the Brownian web David Coupier , Kumarjit Saha , Anish Sarkar , Viet Chi Tran Annals of Probability, 2021, 49 (1), pp.435-484. ⟨10.1214/20-AOP1478⟩ Journal articles hal-01798763v3
	Inference with selection, varying population size and evolving population structure: Application of ABC to a forward-backward coalescent process with interactions Clotilde Lepers , Sylvain Billiard , Matthieu Porte , Sylvie Méléard , Viet-Chi Tran Heredity, 2021, 126, pp.335-350. ⟨10.1038/s41437-020-00381-x⟩ Journal articles hal-02327455v2
	Estimation of dense stochastic block models visited by random walks Viet-Chi Tran , Thuy Vo Thi Phuong Electronic Journal of Statistics , 2021, 15 (2), pp.5855-5887. ⟨10.1214/21-EJS1899⟩ Journal articles hal-02867642v2
	COVID-19 pandemic control: balancing detection policy and lockdown intervention under ICU sustainability Arthur Charpentier , Romuald Elie , Mathieu Laurière , Viet Chi Tran Mathematical Modelling of Natural Phenomena, 2020, Mathematical Modelling of Natural Phenomena, 15, pp.57. ⟨10.1051/mmnp/2020045⟩ Journal articles hal-03032648v1
	COVID-19 pandemic control: balancing detection policy and lockdown intervention under ICU sustainability Arthur Charpentier , Romuald Elie , Mathieu Laurière , Viet-Chi Tran Mathematical Modelling of Natural Phenomena, 2020, Coronavirus: Scientific insights and societal aspects, 15, pp.57. ⟨10.1051/mmnp/2020045⟩ Journal articles hal-02572966v2
	Renewal in Hawkes processes with self-excitation and inhibition Manon Costa , Carl Graham , Laurence Marsalle , Viet-Chi Tran Advances in Applied Probability, 2020, 52 (3), pp.879-915. ⟨10.1017/apr.2020.19⟩ Journal articles hal-01683954v1
	Nonparametric adaptive estimation of order 1 Sobol indices in stochastic models, with an application to Epidemiology Viet Chi Tran , Gwenaëlle Castellan , Anthony Cousien , Chi Tran Electronic Journal of Statistics , 2020, 14 (1), pp.50-81. ⟨10.1214/19-EJS1627⟩ Journal articles hal-01249333v4
	Directed, cylindric and radial Brownian webs David Coupier , Jean-François Marckert , Viet Chi Tran Electronic Journal of Probability, 2019, 24 (20), pp.1-48. ⟨10.1214/18-EJP255⟩ Journal articles hal-01569036v1
	The need for treatment scale-up to impact HCV transmission in people who inject drugs in Montréal, Canada: a modelling study Anthony Cousien , Pascale Leclerc , Carole Morissette , Julie Bruneau , Élise Roy BMC Infectious Diseases, 2017, 17 (1), pp.162. ⟨10.1186/s12879-017-2256-5⟩ Journal articles inserm-01473399v1
	Perenniality induces high inbreeding depression in self-fertilising species Diala Abu Awad , Sylvain Billiard , Viet-Chi Tran Theoretical Population Biology, 2016, 112, pp.43-51. ⟨10.1016/j.tpb.2016.08.002⟩ Journal articles hal-01361317v1
	The effect of competition and horizontal trait inheritance on invasion, fixation and polymorphism Sylvain Billiard , Pierre Collet , Régis Ferrière , Sylvie Méléard , Viet Chi Tran Journal of Theoretical Biology, 2016, 411, pp.48-58. ⟨10.1016/j.jtbi.2016.10.003⟩ Journal articles hal-01228437v2
	A statistical network analysis of the HIV/AIDS epidemics in Cuba Stéphan Clémençon , Hector de Arazoza , Fabrice Rossi , Viet Chi Tran Social Network Analysis and Mining, 2015, 5 (1), pp.58. ⟨10.1007/s13278-015-0291-z⟩ Journal articles hal-00936316v3
	Dynamic modelling of hepatitis C virus transmission among people who inject drugs: a methodological review. Anthony Cousien , Viet Chi Tran , Sylvie Deuffic-Burban , Marie Jauffret-Roustide , Jean-Stephane Dhersin Journal of Viral Hepatitis, 2015, 22 (3), pp.213-29. ⟨10.1111/jvh.12337⟩ Journal articles hal-00921544v2
	Polarization Properties of Specular and Dense Multipath Components in a Large Industrial Hall Davy Gaillot , Emmeric Tanghe , Wout Joseph , Pierre Laly , Viet-Chi Tran IEEE Transactions on Antennas and Propagation, 2015, 63 (7), pp.3219--3228. ⟨10.1109/TAP.2015.2430374⟩ Journal articles hal-01183380v1
	Stochastic dynamics of adaptive trait and neutral marker driven by eco-evolutionary feedbacks Sylvain Billiard , Regis Ferriere , Sylvie Méléard , Viet Chi Tran Journal of Mathematical Biology, 2015, 71 (5), pp.1211-1242. ⟨10.1007/s00285-014-0847-y⟩ Journal articles hal-00875991v3
	On Computer-Intensive Simulation and Estimation Methods for Rare Event Analysis in Epidemic Models Stéphan Clémençon , Anthony Cousien , Miraine Dávila Felipe , Viet Chi Tran Statistics in Medicine, 2015, 34 (28), pp.3696-3713. ⟨10.1002/sim.6596⟩ Journal articles hal-00854458v1
	A new proof for the convergence of an individual based model to the Trait substitution sequence Ankit Gupta , J.A.J. Metz , Viet Chi Tran Acta Applicandae Mathematicae, 2014, 131, pp.1-27. ⟨10.1007/s10440-013-9847-y⟩ Journal articles hal-00678007v2
	The 2d-Directed Spanning Forest is almost surely a tree David Coupier , Viet Chi Tran Random Structures and Algorithms, 2013, 42 (1), pp.59-72. ⟨10.1002/rsa.20400⟩ Journal articles hal-00523330v3
	Extinction probabilities for a distylous plant population modeled by an inhomogeneous random walk on the positive quadrant Pauline Lafitte-Godillon , Kilian Raschel , Viet Chi Tran SIAM Journal on Applied Mathematics, 2013, 73 (2), pp.700-722. ⟨10.1137/120864258⟩ Journal articles hal-00664536v2
	Semi-infinite paths of the two dimensional radial spanning tree François Baccelli , David Coupier , Viet Chi Tran Advances in Applied Probability, 2013, 45 (4), pp.895-916. ⟨10.1239/aap/1386857849⟩ Journal articles hal-00703051v2
	Daphnias: from the individual based model to the large population equation J.A.J. Metz , Viet Chi Tran Journal of Mathematical Biology, 2013, 66 (4-5), pp.915--933. ⟨10.1007/s00285-012-0619-5⟩ Journal articles hal-00697716v1
	Nonlinear historical superprocess approximations for population models with past dependence Sylvie Méléard , Viet Chi Tran Electronic Journal of Probability, 2012, 17 (47), pp.1-32. ⟨10.1214/EJP.v17-2093⟩ Journal articles hal-00607553v3
	Large graph limit for an SIR process in random network with heterogeneous connectivity Laurent Decreusefond , Jean-Stephane Dhersin , Pascal Moyal , Viet Chi Tran The Annals of Applied Probability, 2012, 22 (2), pp.541-575. ⟨10.1214/11-AAP773⟩ Journal articles hal-00505167v3
	Level sets estimation and Vorob'ev expectation of random compact sets Philippe Heinrich , Radu Stoica , Viet Chi Tran Spatial Statistics, 2012, 2, pp.47-61. ⟨10.1016/j.spasta.2012.10.001⟩ Journal articles hal-00495449v2
	Slow and fast scales for superprocess limits of age-structured populations Sylvie Méléard , Viet Chi Tran Stochastic Processes and their Applications, 2012, 122 (1), pp.250-276. ⟨10.1016/j.spa.2011.08.007⟩ Journal articles hal-00495397v5
	New first trimester crown-rump length's equations optimized by structured data collection from a French general population Marc Constant , Viet Chi Tran , Bernard Benoît , Francis Vasseur Fetal Diagnosis and Therapy, 2012, 32 (4), pp.277-287. ⟨10.1159/000339272⟩ Journal articles hal-00637014v1
	A general stochastic model for sporophytic self-incompatibility Sylvain Billiard , Viet Chi Tran Journal of Mathematical Biology, 2012, 64 (1-2), pp.163-210. ⟨10.1007/s00285-011-0410-z⟩ Journal articles hal-00526499v3
	Branching Feller diffusion for cell division with parasite infection Vincent Bansaye , Viet Chi Tran ALEA : Latin American Journal of Probability and Mathematical Statistics, 2011, 8, pp.95-127 Journal articles hal-00469680v2
	Limit theorems for Markov processes indexed by continuous time Galton-Watson trees Vincent Bansaye , Jean-François Delmas , Laurence Marsalle , Viet Chi Tran The Annals of Applied Probability, 2011, 21 (6), pp.2263-2314. ⟨10.1214/10-AAP757⟩ Journal articles hal-00431118v2
	HIV with contact-tracing: a case study in Approximate Bayesian Computation Michael G B Blum , Viet Chi Tran Biostatistics, 2010, 11 (4), pp.644-660. ⟨10.1093/biostatistics/kxq022⟩ Journal articles hal-00326632v4
	Stochastic and deterministic models for age-structured populations with genetically variable traits Regis Ferriere , Viet Chi Tran ESAIM: Proceedings, 2009, 27, pp.289--310. ⟨10.1051/proc/2009033⟩ Journal articles hal-00323683v2
	Trait Substitution Sequence process and Canonical Equation for age-structured populations Sylvie Méléard , Viet Chi Tran Journal of Mathematical Biology, 2009, 58 (6), pp.881-921. ⟨10.1007/s00285-008-0202-2⟩ Journal articles hal-00181811v2
	A wavelet particle approximation for McKean–Vlasov and 2D-Navier–Stokes statistical solutions Viet Chi Tran Stochastic Processes and their Applications, 2008, 118 (2), pp.284-318. ⟨10.1016/j.spa.2007.04.008⟩ Journal articles hal-00260978v1
	Large Population Limit and Time Behaviour of a Stochastic Particle Model Describing an Age-structured Population Viet Chi Tran ESAIM: Probability and Statistics, 2008, 12, pp.345-386. ⟨10.1051/ps:2007052⟩ Journal articles hal-00122191v1
	A stochastic SIR model with contact-tracing: large population limits and statistical inference Stéphan Clémençon , Viet Chi Tran , Hector de Arazoza Journal of Biological Dynamics, 2008, 2 (4), pp.392 - 414. ⟨10.1080/17513750801993266⟩ Journal articles hal-00171717v3

	Stochastic dynamics for adaptation and evolution of microorganisms Sylvain Billiard , Pierre Collet , Régis Ferrière , Sylvie Méléard , Viet Chi Tran European Congress of Mathematics, 2016, Berlin, Germany. pp.525-550 Conference papers hal-01374179v2
	Limiting Feller diffusions for logistic populations with age-structure Sylvie Méléard , J.A.J. Metz , Viet Chi Tran ISI2011, Aug 2011, Dublin, Ireland. pp.IPS013.01 Conference papers hal-00595928v2
	Hierarchical clustering for graph visualization Stéphan Clémençon , Hector de Arazoza , Fabrice Rossi , Viet Chi Tran European Symposium on Artificial Neural Networks (ESANN 2011), Apr 2011, Bruges, Belgium. pp.227-232 Conference papers hal-00603639v2
	Visual Mining of Epidemic Networks Stéphan Clémençon , Hector de Arazoza , Fabrice Rossi , Viet Chi Tran International Work Conference on Artificial Neural Networks, Jun 2011, Torremolinos, Spain. pp.276-283, ⟨10.1007/978-3-642-21498-1_35⟩ Conference papers hal-00603638v2

	Collision Times of Random Walks and Applications to the Brownian Web David Coupier , Kumarjit Saha , Anish Sarkar , Viet Chi Tran Genealogies of Interacting Particle Systems, 38, WORLD SCIENTIFIC, pp.267-293, 2020, Lecture Notes Series, Institute for Mathematical Sciences, National University of Singapore, ⟨10.1142/9789811206092_0007⟩ Book sections hal-04288603v1
	Stochastic epidemics in a heterogeneous community (Part III of the book Stochastic Epidemic Models and Inference) Viet-Chi Tran T. Britton and E. Pardoux. Stochastic Epidemic Models with Inference, 2255, Springer, 2019, ⟨10.1007/978-3-030-30900-8⟩ Book sections hal-02543566v1
	Statistical inference for epidemic processes in a homogeneous community (Part IV of the book Stochastic Epidemic Models and Inference) Viet-Chi Tran , Catherine Laredo Stochastic Epidemic Models with Inference, 2019, ⟨10.1007/978-3-030-30900-8⟩ Book sections hal-02544494v1

	Random walks on simplicial complexes Thomas Bonis , Laurent Decreusefond , Viet Chi Tran , Iris Zhihan Zhang 2024 Preprints, Working Papers, ... hal-04544608v2
	Individual based SIS models on (not so) dense large random networks Jean-François Delmas , Paolo Frasca , Federica Garin , Viet Chi Tran , Aurélien Velleret 2023 Preprints, Working Papers, ... hal-04240258v1
	Hyperbolic Radial Spanning Tree David Coupier , Lucas Flammant , Viet Chi Tran 2023 Preprints, Working Papers, ... hal-04257336v1
	Algebraic two-level measure trees Josué Nussbaumer , Viet-Chi Tran , Anita Winter 2022 Preprints, Working Papers, ... hal-03740750v1
	Perennial life-histories and demographic advantages may play contradictory roles in the evolution of plant mating systems Diala Abu Awad , Sylvain Billiard , Viet-Chi Tran 2016 Preprints, Working Papers, ... hal-01305779v1
	Impact of a treatment as prevention strategy on hepatitis C virus transmission and on morbidity in people who inject drugs Anthony Cousien , Viet Chi Tran , Sylvie Deuffic-Burban , Marie Jauffret-Roustide , Jean-Stéphane Dhersin 2015 Preprints, Working Papers, ... hal-01154669v1

	The effect of the timing of selection on the mutation load, inbreeding depression and population size Diala Abu Awad , Sylvain Billiard , Viet Chi Tran 2014 Reports hal-00987288v2

	Modèles particulaires stochastiques pour des problèmes d'évolution adaptative et pour l'approximation de solutions statistiques Viet Chi Tran Mathématiques [math]. Université de Nanterre - Paris X, 2006. Français. ⟨NNT : ⟩ Theses tel-00125100v1

	Une ballade en forêts aléatoires Viet Chi Tran Probabilités [math.PR]. Université Lille 1, 2014 Habilitation à diriger des recherches tel-01087229v1

Viet Chi Tran

Publications

Complex systems in Ecology: A guided tour with large Lotka-Volterra models and random matrices

Evolving genealogies for branching populations under selection and competition

Time reversal of spinal processes for linear and non-linear branching processes near stationarity

Filling the gap between individual-based evolutionary models and Hamilton-Jacobi equations

Respondent-driven sampling on sparse Erdös-Rényi graphs

Dynamics of lineages in adaptation to a gradual environmental change

Temporal trends in calls for suicide attempts to poison control centers in France during the COVID-19 pandemic: a nationwide study

Nonparametric estimation of the fragmentation kernel based on a PDE stationary distribution approximation

Statistical deconvolution of the free Fokker-Planck equation at fixed time

Continuous limits of large plant-pollinator random networks and some applications

The 2d-directed spanning forest converges to the Brownian web

Inference with selection, varying population size and evolving population structure: Application of ABC to a forward-backward coalescent process with interactions

Estimation of dense stochastic block models visited by random walks

COVID-19 pandemic control: balancing detection policy and lockdown intervention under ICU sustainability

COVID-19 pandemic control: balancing detection policy and lockdown intervention under ICU sustainability

Renewal in Hawkes processes with self-excitation and inhibition

Nonparametric adaptive estimation of order 1 Sobol indices in stochastic models, with an application to Epidemiology

Directed, cylindric and radial Brownian webs

The need for treatment scale-up to impact HCV transmission in people who inject drugs in Montréal, Canada: a modelling study

Perenniality induces high inbreeding depression in self-fertilising species

The effect of competition and horizontal trait inheritance on invasion, fixation and polymorphism

A statistical network analysis of the HIV/AIDS epidemics in Cuba

Dynamic modelling of hepatitis C virus transmission among people who inject drugs: a methodological review.

Polarization Properties of Specular and Dense Multipath Components in a Large Industrial Hall

Stochastic dynamics of adaptive trait and neutral marker driven by eco-evolutionary feedbacks

On Computer-Intensive Simulation and Estimation Methods for Rare Event Analysis in Epidemic Models

A new proof for the convergence of an individual based model to the Trait substitution sequence

The 2d-Directed Spanning Forest is almost surely a tree

Extinction probabilities for a distylous plant population modeled by an inhomogeneous random walk on the positive quadrant

Semi-infinite paths of the two dimensional radial spanning tree

Daphnias: from the individual based model to the large population equation

Nonlinear historical superprocess approximations for population models with past dependence

Large graph limit for an SIR process in random network with heterogeneous connectivity

Level sets estimation and Vorob'ev expectation of random compact sets

Slow and fast scales for superprocess limits of age-structured populations

New first trimester crown-rump length's equations optimized by structured data collection from a French general population

A general stochastic model for sporophytic self-incompatibility

Branching Feller diffusion for cell division with parasite infection

Limit theorems for Markov processes indexed by continuous time Galton-Watson trees

HIV with contact-tracing: a case study in Approximate Bayesian Computation

Stochastic and deterministic models for age-structured populations with genetically variable traits

Trait Substitution Sequence process and Canonical Equation for age-structured populations

A wavelet particle approximation for McKean–Vlasov and 2D-Navier–Stokes statistical solutions

Large Population Limit and Time Behaviour of a Stochastic Particle Model Describing an Age-structured Population

A stochastic SIR model with contact-tracing: large population limits and statistical inference

Stochastic dynamics for adaptation and evolution of microorganisms

Limiting Feller diffusions for logistic populations with age-structure

Hierarchical clustering for graph visualization

Visual Mining of Epidemic Networks

Collision Times of Random Walks and Applications to the Brownian Web

Stochastic epidemics in a heterogeneous community (Part III of the book Stochastic Epidemic Models and Inference)

Statistical inference for epidemic processes in a homogeneous community (Part IV of the book Stochastic Epidemic Models and Inference)

Random walks on simplicial complexes

Individual based SIS models on (not so) dense large random networks

Hyperbolic Radial Spanning Tree

Algebraic two-level measure trees

Perennial life-histories and demographic advantages may play contradictory roles in the evolution of plant mating systems

Impact of a treatment as prevention strategy on hepatitis C virus transmission and on morbidity in people who inject drugs

The effect of the timing of selection on the mutation load, inbreeding depression and population size

Modèles particulaires stochastiques pour des problèmes d'évolution adaptative et pour l'approximation de solutions statistiques

Une ballade en forêts aléatoires