Seminar

Winter Term 2024

Date	Time	Speaker	Institution	Title
20.12.
13.12. (?)	14:15	Rita Majumdar	IIT, Delhi & ICTP, Trieste	A Study on the Modelling of Active Heat Baths With Applications to Active Brownian Heat Engines
06.12.
29.11.
22.11.	14:15 (online)	Dan Shafir	Bar-Ilan University	Disorder-Induced Anomalous Mobility Enhancement in Confined Geometries
15.11.	14:15 (online)	Ruoyu Yin	Bar Ilan University	Quantum walk hitting times with restarts (repeated talk from 25.10.)
08.11.	10:15 (Colloq.)	Eli Barkai	Bar-Ilan University	First hitting times on noisy quantum computers
29.10. (!)	14:15	Jan Wojcik	Adam Mickiewicz University, Poznan	The Heisenberg Reset: Quantum Versus Classical Random Walk
25.10.	10:15 (Colloq.)	Mariano Barbieri	University Medical Centre Goettingen	Chromatin structure-to-function relationship studied via polymer physics models
25.10.	14:15 (online)	Ruoyu Yin	Bar Ilan University	Quantum walk hitting times with restarts

Summer Term 2024

Date	Time	Speaker	Institution	Title
04.03	14:15	Pierluigi Muzzeddu	PhD student at SISSA	Polymeric systems in complex environments
12.04.	14:15	Ramon Jaeger	Master student UP	Single trajectory characterization via machine learning
19.04.	15:15 -16:45	Madhur Mangalam & Damian Kelty-Stephen	University of Nebraska, Omaha & SUNY, New Paltz	Rethinking Human Sensorimotor Performance: Beyond Engineering Assumptions and Towards a Fluid Understanding
26.04.	10:15 (Colloq.)	Kirill Polovnikov	Skolkovo Institute of Science and Technology	Polymer models for chromatin dynamics
26.04.	14:15	Agniva Datta	PhD student with Carsten Beta	Motion of self-propelled particles in alternating runs and traps
03.05.	14:15	Sanjukta Paul	Bankura University, Purandarpur	Inequalities and Self-organization in Kinetic Exchange Models of Wealth Distribution
10.05.	-	-	-	-
16.05.	11:00 (!)	Samudrajit Thapa	MPI Physics of Complex Systems, Dresden	Data-driven modelling of diffusion in complex, heterogeneous medium using Bayesian inference
22.05.	14:30 (!)	Srabanti Chaudhury	Indian Institute of Science Education and Research (IISER), Pune	Role of Macromolecular crowding in biological processes – a discrete state stochastic approach
24.05.	10:15 (Colloq.)	Michael Tamm	Tallin University, Estonia	Linguistic competition models
24.05.	14:15	Kim Kreienkamp	Technical University of Berlin, PhD with Sabine Klapp	Symmetry breaking in active non-reciprocal systems
29.05.	10:15 (!)	Yann François Cyril Lanoiselée	Basque Center for Applied Mathematics	Catalytically optimized search strategy
29.05.	11:15 (!)	Erik Kalz	PhD at UP with Ralf Metzler	Polarization in Isotropic, Odd-Diffusive Systems
31.05.	10:15 (Colloq.)	Julian Talbot	Sorbonne Universite, Paris	Elongated particles under shear: the effect of noise
31.05.	14:15	Suchismita Das	MPI Physics of Complex Systems, Dresden	Flocking by turning away
03.06.	14:15	Thomas Franosch	University of Innsbruck, Austria	Run-and-tumble dynamics of E-coli bacteria
07.06.	-	-	-	-
14.06.	10:15 (Colloq.)	Sergei Fedotov	University of Manchester	Anomalous Transport of Heterogeneous Population
21.06.	14:15	Philipp Meyer	University of Potsdam	Stochastic modelling of complex systems
28.06.	14:15	Yingjie Liang	University of Potsdam, Hohai University Nanjing	Resetting in ultraslow diffusion
05.07.	10:15 (Colloq.)	Thilo Groß	Helmholtz Institute for Functional Marine Biodiversity (HIFMB), Oldenburg	One ring to rule them all: Small steps toward a theory of complexity
05.07.	14:15	Adrian Pacheco-Pozo	Colorado State University	Fractional Brownian motion with fluctuating diffusivity
10.07.	14:15 (!)	Amir Bahrami	Bilkent University - National Nanotechnology Research Center (UNAM), Ankara	Protein-induced membrane remodeling in cellular and biological processes
12.07.	10:15 (Colloq.)	Benjamin Lindner	Humboldt University, Berlin	Fluctuation-response relations for diverse complex systems - from stochastic oscillators and spiking neurons to particle motion in an active bath
12.07.	14:15 (online)	Sarita Kumari	Indian Institute of Technology (BHU)	Discretization Methods for Time-Fractional Diffusion and Diffusion-Wave Equations with Weak Initial Singularity
19.07.	13:45 (!) (online)	Archana GR	MPI Polymer Research, Mainz	Directed transport of Brownian ratchet in rough energy landscapes
25.07.	14:15 (!) (online)	Alexander Ferraro	University of Trento, Italy	Coupled mean field FitzHugh-Nagumo neurons with delayed interactions
02.08.	-	-	-	-
09.08.	10:00 (!) (online)	Kento Yasuda & Li-Shing Lin	Research Institute for Mathematical Sciences, Kyoto University	Micromachines with odd elasticity
16.08.	14:15	Takuma Akimoto	Tokyo University of Science, Japan	Anomalous diffusion in laser-cooled atomes

Winter Term 2023/24

Date	Speaker	Title
13.10.	Andres and Timo	Modelling multilayered Ta/Si anodes and lithiation processes in a Li battery anode
20.10.	Juergen Geiser	Fokker-Planck Equations and Boltzmann equations: Solver with respect to Splitting Approaches
27.10.	Rosalind Allen	in the Colloquium at 10:15
27.10.	Sergey Serdyukov Anna Bodrova	A new family of higher order Fokker-Planck type equations and theory of anomalous diffusion Resetting of free and confined motion with generalized Ornstein-Uhlenbeck distribution
03.11.	Marco Mazza	in the Colloquium at 10:15
17.11.	Henrik	Enhancing anomalous diffusion classification with multifractal spectral features
29.11.	Nikolas Ditz	Nonlinear time-dependent microrheology in viscoelastic media
01.12.	Erik Gengel	Modeling of jellyfish swarms
08.12.	Yingjie	Non-Gaussian and asymmetric relaxation behaviors in fractional Laplace motion with drift
19.01.	Toby Kay Guohua	Subdiffusion in the presence of reactive boundaries: A generalized Feynman–Kac approach Anomalous epidemic spreading in heterogeneous networks
26.01.	Christoph Merschjann Martiño	Low-dimensional diffusive charge transport in bulk polymeric carbon nitrides can it be real? Paradigm Shift of the Molecular Dynamics Concept in the Cell Membrane: High-Speed Single- Molecule Tracking Revealed the Partitioning of the Cell Membrane
02.02.	Trifce Koushik	Ornstein-Uhlenbeck process and generalizations Diffusion of active Brownian particles in gels, at 10:15
09.02.	Wei Amin	Fractional Brownian motion with spatially dependent exponent Thermal motion in FBM-like random force field

Summer Term 2023

Date	Speaker	Title
21.04.	Henning Reinken Janusz Szwabiński	Optimal turbulent transport in microswimmer suspensions Feature-based approach to classification of anomalous diffusion
05.05.	Natalia Kruszewska	Anomalous diffusion in biosystems
19.05.	Egor Kiselev	at 14:45
26.05.	Yingjie	Nonergodicity of confined superdiffusive fractional Brownian motion
09.06.	Qing	Time-fractional integro-differential operators in generalized Fokker-Planck and generalized Langevin equations
16.06.	Wei Gorka	Memory-multi-fractional Brownian motion and its statistical properties Optimal foraging strategies can be learned and outperform Lévy walks
23.06.	Philipp	Timescales in the Dynamics of Political Opinions and the Voter Model
07.07.	Bogdan Slavov Koushik	Crumpled polymer with loops: a theoretical model of chromosome folding Trapped Tracer in a viscoelastic active bath
14.07.	Khanh-Hoa Tran-Ba
28.07.	Erik Henrik	Active Field Theories and Non-Equilibrium Thermodynamics

Winter Term 2022/23

Date	Speaker	Title
14.10.	Ivan	Two-dimensional confined diffusion biased by a transverse gravitational force
28.10.	Jakob Zimmermann	Distributed connectivity of nodes and SIR model
04.11.	Shakul Awasthi	Oscillating states of periodically driven Langevin systems
11.11.	Ekrem	Chaotic Universe Theory
18.11.	Ana-Suncana Smith	Molecular Transport in Highly Confined Liquids
25.11.	Prof. Basu Philipp	Anomalous nanoscale dynamics in biomembranes: Insight from super-resolution microscopy and fluctuation spectroscopy Stochastic modelling of opinion time series
02.12.	Prof. Nagler Ion Santra	Impact of Network Motifs on Response Dynamics https://www.nature.com/articles/s41467-022-32913-w Universal properties in the long time position distribution of active particles
09.12.	Arne	Quantum diffusion during inflation and primordial black holes
16.12.	Yingjie	Anomalous diffusion, nonergodicity and aging in scaled fractional Brownian motion.
13.01.	Abhinav Sharma	Enhanced dynamics in overdamped odd systems
20.01.	Roi Holtzman Helena	Mpemba effect through phase transitions in Landau theory Boldly Lévy walking where no vector has gone before
27.01.	Costantino Henrik	Partial resetting in homogeneous processes Uncertainty-aware machine learning predictions on heterogeneous diffusion trajectories
03.02.	Timo Sreepriya	The mobile/immobile model with advection and its relation to CTRW Particle tagging method for the study of  Stellar Haloes in Galaxy simulations
10.02.	Colloquium	Tony Albers at 10:15
17.02.	Alberto Imparato Pierluigi	A quantum thermodynamics approach to optimization in classical complex systems Taxis of cargo-carrying microswimmers in traveling activity waves
24.02	Erik	Oscillatory Force Autocorrelation induces Collision-Enhanced Self-Diffusion
03.03.	Adrian Pacheco	Random walks in correlated diffusivity landscapes

Summer Term 2022

Date	Speaker	Title
22.04.		Organization
29.04.	Ralf Erik	Introductory talk Collisions enhance self-diffusion in odd-diffusive systems
06.05.	Yousof	Encoding Scheme for Infinite Set of Symbols: The Percolation Process on Infinite Perfect Binary Trees
20.05.	Gorka	Machine learning and heterogeneous anomalous trajectories: every step counts!
03.06.	Karol Capała Michael Assaf	Kramers-like problem for Levy flights Outbreak Size Distribution in Stochastic Epidemic Models, at 15:00
10.06.	Zivorad Marcus	Fractional characteristic functions, fractional moments of random variables and applications Breaking the properties of the mean-first passage time through Galilean transformation
17.06.	Henrik Qing	AnDi-Challenge with SWAG (Bayesian Deep Learning) Fractional Derivative Modelling of Non-Darcy flow and solute transport in geological systems
24.06.	Koushik Yingjie	Stochastic thermodynamics for active systems Models of non-Brownian motion in heterogeneous materials: From anomalous to ultraslow diffusion
01.07.	Wei	Machine learning prediction of QRS complex on the electrocardiogram, at 15:30
08.07.	Philipp Trifce	Data analysis of Springbok movement Heterogeneous diffusion processes with resetting
15.07.	Timo	Two-dimensional mobile/immobile motion and subordination
22.07.	Guillermo	Effective 1D heterogeneous diffusion in narrow channels
26.07.	Deepak Vinod Vasu Sumanta	Understanding Resetting through GBM Multimessenger astronomy for studying Galactic halo Non-universality in the random sequential adsorption criticality in the presence of spatially long-range correlated defects.
29.07.	Helena Deepak Gupta	Self-regulation of contact patterns in high-risk settings Minimum-dissipation protocol for F1-ATPase molecular motor

Winter Term 2021/22

Date	Speaker	Title
29.10.	Ralf & Timo	Introduction and Organization
05.11.	Ralf	Introductory talk
12.11.	Ralf	Introductory talk (2nd part)
19.11.	Philipp	Noisy stochastic motion in harmonic potentials
26.11	Luigi Zanovello	The Committor function: characterizing target-search processes for active agents
10.12.	Ilya Pavlyukevich	Towards mathematical understanding of heterogeneous diffusion
17.12.	Andrew Rutenberg	Single-file diffusion is interesting
07.01.	Henrik Timo	Bayesian Deep Learning for error estimation in the analysis of anomalous diffusion Motion of mobile/immobile tau proteins
14.01.	Antonio	Experimental study of Fickian yet-non Gaussian Diffusion in an optical speckle field
21.01.	Chris/Tobias	shifted
28.01.	Jule	Aging power spectrum of membrane protein transport and other subordinated random walks
04.02.	Harshith	Characterising plankton behaviours using deep learning powered inline holography.
11.02.	Saksham Yousof	Analytical Tools To Distinguish the Effects of Localization Error, Confinement, and Medium Elasticity on the Velocity Autocorrelation Function Single-Particle Diffusion Characterization by Deep Learning
18.02.	Amin Padash Marcus	First passage statistics for asymmetric Levy flights. The mean first passage time of a continuous time random walker
25.02.	Costantino Kyle	Many-particles diffusing with resetting: study of the large-deviation properties of the flux distribution Theory of relativistic Brownian motion: The(1+1)-dimensional case
04.03.	Francisco	Understanding Brownian yet non-Gaussian diffusion via long-range molecular interactions.