Name: Third workshop on Soliton Theory, Nonlinear Dynamics and Machine Learning
Start: 2025-08-18T09:30:00+03:00
End: 2025-08-23T15:30:00+03:00
Location: No location set

Third workshop on Soliton Theory, Nonlinear Dynamics and Machine Learning

from Monday, 18 August 2025 (09:30) to Saturday, 23 August 2025 (15:30)

Monday, 18 August 2025

10:00 ARRIVAL
ARRIVAL
10:00 - 00:00
Tuesday, 19 August 2025

09:30 OPENING
OPENING
09:30 - 10:00
10:00 Gaussian quantum entanglement in curved spacetime - Aurelian Isar
Gaussian quantum entanglement in curved spacetime
- Aurelian Isar
10:00 - 10:45
10:45 Coffee break
Coffee break
10:45 - 11:00
11:00 NPT entanglement witnesses in Gaussian states - Tatiana Mihaescu
NPT entanglement witnesses in Gaussian states
- Tatiana Mihaescu
11:00 - 11:40
11:40 Two-quanta features in coupled double-quantum-dot-cavity systems - Elena Cecoi
Two-quanta features in coupled double-quantum-dot-cavity systems
- Elena Cecoi
11:40 - 12:20
12:20 LUNCH
LUNCH
12:20 - 13:40
13:40 Phonon assisted cavity quantum electrodynamics of double-quantum-dots - Victor Ceban
Phonon assisted cavity quantum electrodynamics of double-quantum-dots
- Victor Ceban
13:40 - 14:25
14:25 Shaping Solitons with Complex Dispersion: Geometric and Dynamical Insights From The Modified KdV-Burgers Equation toward Optical Pulse Control - Md. Abdus Saad
Shaping Solitons with Complex Dispersion: Geometric and Dynamical Insights From The Modified KdV-Burgers Equation toward Optical Pulse Control
- Md. Abdus Saad
14:25 - 15:00
15:00 Soliton Theory and Nonlinear Dynamics in the Human Body - Nikola Pirovski
Soliton Theory and Nonlinear Dynamics in the Human Body
- Nikola Pirovski
15:00 - 15:30
15:30 Coffee break
Coffee break
15:30 - 16:00

16:00 General discussion
General discussion
16:00 - 18:00
Wednesday, 20 August 2025
09:30 Surface water waves interacting with vortices - Rossen Ivanov
Surface water waves interacting with vortices
- Rossen Ivanov
09:30 - 10:15
10:15 Thermodynamic properties of quantum spin systems: scaling and disorder - Georgi Grahovski
Thermodynamic properties of quantum spin systems: scaling and disorder
- Georgi Grahovski
10:15 - 11:00
11:00 Coffee break
Coffee break
11:00 - 11:30
11:30 Solitary wave dynamics within Whitham-type equations - Marcelo Flamarion
Solitary wave dynamics within Whitham-type equations
- Marcelo Flamarion
11:30 - 12:10
12:10 Breather and Rogue Wave Solutions of a New Three-Component System - Aleksander Stefanov
Breather and Rogue Wave Solutions of a New Three-Component System
- Aleksander Stefanov
12:10 - 12:50
12:50 LUNCH
LUNCH
12:50 - 14:00
14:00 Modelling of Intermediate Internal Ocean Waves in the Presence of Currents and Uneven Bottom Topography - Lyudmila Ivanova
Modelling of Intermediate Internal Ocean Waves in the Presence of Currents and Uneven Bottom Topography
- Lyudmila Ivanova
14:00 - 14:30
14:30 Scientific Applications of Small-Aperture Astronomical Observatories: Case Studies in Variable Star and Exoplanet Research - Nikola Antonov
Scientific Applications of Small-Aperture Astronomical Observatories: Case Studies in Variable Star and Exoplanet Research
- Nikola Antonov
14:30 - 15:00
15:30 Coffee break
Coffee break
15:30 - 16:00

16:00 General Discussion
General Discussion
16:00 - 18:00
Thursday, 21 August 2025
09:30 Reparametrization Invariant Scaling Symmetry as resolution of the Li-7 problem within the BBNS - Vesselin Gueorguiev
Reparametrization Invariant Scaling Symmetry as resolution of the Li-7 problem within the BBNS
- Vesselin Gueorguiev
09:30 - 10:15
10:15 On consistency conditions for SRRT inflation in 2-field cosmological models - Elena-Mirela Babalic
On consistency conditions for SRRT inflation in 2-field cosmological models
- Elena-Mirela Babalic
10:15 - 11:00
11:00 Coffee break
Coffee break
11:00 - 11:30
11:30 Lensing and light rings of Rotating Boson Stars with synchronized scalar hair - Galin Gyulchev
Lensing and light rings of Rotating Boson Stars with synchronized scalar hair
- Galin Gyulchev
11:30 - 12:10
12:10 Neutron stars in modified theories of gravity with scalar field - Kalin Staykov
Neutron stars in modified theories of gravity with scalar field
- Kalin Staykov
12:10 - 12:50
12:50 LUNCH
LUNCH
12:50 - 14:00
14:00 Effects of plasma and relativistic aberrations on the shadows of traversable wormholes - Tsanimir Angelov
Effects of plasma and relativistic aberrations on the shadows of traversable wormholes
- Tsanimir Angelov
14:00 - 14:30
14:30 Signatures of the dark matter halo in the polarized emission around galactic black holes - Rasim Bekir
Signatures of the dark matter halo in the polarized emission around galactic black holes
- Rasim Bekir
14:30 - 15:00
15:00 Coffee break
Coffee break
15:00 - 15:30

15:30 General dscussion
General dscussion
15:30 - 18:00

20:00 OFFICIAL DINNER
OFFICIAL DINNER
20:00 - 22:00
Friday, 22 August 2025
09:30 Riemann–Hilbert Problems and Integrable Equations - Vladimir Gerdjikov
Riemann–Hilbert Problems and Integrable Equations
- Vladimir Gerdjikov
09:30 - 10:15
10:15 Mathematical theories and models for the nonlinear proliferation of gliomas - Radu Constantinescu
Mathematical theories and models for the nonlinear proliferation of gliomas
- Radu Constantinescu
10:15 - 11:00
11:00 Coffee break
Coffee break
11:00 - 11:20
11:20 Characterization of Petrov manifolds using Stanilov curvature operators - Veselin Videv
Characterization of Petrov manifolds using Stanilov curvature operators
- Veselin Videv
11:20 - 12:00
12:00 Load-Aware Greedy Routing algorithm with Spectral Embeddings and adaptive Utilization-Weighted Penalties for Optimal Link Utilization - Hristo Vekov
Load-Aware Greedy Routing algorithm with Spectral Embeddings and adaptive Utilization-Weighted Penalties for Optimal Link Utilization
- Hristo Vekov
12:00 - 12:30
12:30 A New Generalization of the Liouville-Jacobi Identity - Lubomir Markov
A New Generalization of the Liouville-Jacobi Identity
- Lubomir Markov
12:30 - 13:10
13:10 LUNCH
LUNCH
13:10 - 14:00
14:00 Integrable discretization of coupled additive Bogoyavlensky and its multiple soliton solutions - Corina Babalic
Integrable discretization of coupled additive Bogoyavlensky and its multiple soliton solutions
- Corina Babalic
14:00 - 14:40
14:40 On the use of auxiliary equations for solving nonlinear ordinary differential equations - Alina Pauna
On the use of auxiliary equations for solving nonlinear ordinary differential equations
- Alina Pauna
14:40 - 15:20
15:20 Coffee break
Coffee break
15:20 - 15:40

15:40 General Discussion
General Discussion
15:40 - 18:00
Saturday, 23 August 2025
09:30 Discovering symmetries from data by learning Lie algebras - Stoyan Mishev
Discovering symmetries from data by learning Lie algebras
- Stoyan Mishev
09:30 - 10:00
10:00 Fighting digital fraudsters in credit lending context – an alternative approach leveraging the GA4 data - Apostol Mushmov
Fighting digital fraudsters in credit lending context – an alternative approach leveraging the GA4 data
- Apostol Mushmov
10:00 - 10:30
10:30 Enhanced Fault Diagnosis of Rolling Bearings Using LSTM Autoencoders and Feature-Based XG-Boost Classification - Atanas Kolev
Enhanced Fault Diagnosis of Rolling Bearings Using LSTM Autoencoders and Feature-Based XG-Boost Classification
- Atanas Kolev
10:30 - 11:00
11:00 Coffee break
Coffee break
11:00 - 11:15
11:15 An Open-Source Embedded AI Vision Platform for Advanced Driver Assistance Systems - Lyuben Temelakiev
An Open-Source Embedded AI Vision Platform for Advanced Driver Assistance Systems
- Lyuben Temelakiev
11:15 - 11:45
11:45 Beam parameters estimation with machine learning from incomplete data sets - Svetoslav Ivanov
Beam parameters estimation with machine learning from incomplete data sets
- Svetoslav Ivanov
11:45 - 12:15
12:15 Application of equivariant transformations in neural networks to classification of galaxy images - Yoana Foteva
Application of equivariant transformations in neural networks to classification of galaxy images
- Yoana Foteva
12:15 - 12:45
12:45 Closing
Closing
12:45 - 13:00

13:00 LUNCH
LUNCH
13:00 - 14:00