Workshop on Nonlinear Systems IV
January 02-04, 2024
İstanbul, Turkey
This organization is a part of the activities of the Geometry, Analysis, and Physics Research Group, a joint project involving researchers from several universities in Istanbul, as well as other European and American institutions. Launched in November 2018, the group primarily focuses on research-oriented events in the field of mathematical physics and related subjects.
The Workshop on Nonlinear Systems IV is dedicated to the study of Nonlinear Dynamical Systems in Mathematical Physics, encompassing topics such as stability analysis, integrability theory, differential geometry, and the general applications of geometry and controllability analysis.
The meeting will be hosted at the department of mathematics, Gebze Technical University, Kocaeli, Turkey, from January 2nd-4th 2024.
The meetings will be at Gebze Technical University, The Deparment of Mathematics: Classroom-5
Invited Keynote Speakers
Mikhail Alfimov, National Research University Higher School of Economics, Moscow, Russia.
Sergey Dashkovskiy, Julius-Maximilians-Universität Würzburg, Würzburg, Germany.
Hasan Gümral, Department of Mathematics, Yeditepe University, İstanbul, Turkey.
Invited Speakers
Filiz Çağatay Uçgun, Maltepe University, İstanbul, Turkey.
Ilmar Gahramanov, Boğaziçi University, İstanbul, Turkey.
Taylan Şengül, Marmara University, İstanbul, Turkey.
Local Speakers
Gülden Gün Polat, Gebze Technical University.
Mansur İsgenderoğlu, Gebze Technical University.
Serkan Sütlü, Gebze Technical University.
Coşkun Yakar, Gebze Technical University.
Organizing Committee
Saliha Demirbüken, Gebze Technical University, Turkey. (sdemirbuken@gtu.edu.tr)
Oğul Esen, Gebze Technical University, Turkey. (oesen@gtu.edu.tr)
Ayten Gezici, Gebze Technical University, Turkey. (agezici@gtu.edu.tr)
Mansur İsgenderoğlu, Gebze Technical University, Turkey. (mismailov@gtu.edu.tr)
Yasin Turan, Gebze Technical University, Turkey. (yasinturan@gtu.edu.tr)
Workshop Committee
Filiz Çağatay Uçgun, Maltepe University
Ünver Çiftçi, Namık Kemal University
Oğul Esen, Gebze Technical University
Ilmar Gahramanov, Bogaziçi University
Hasan Gümral, Yeditepe University
Serap Gürer, Galatasaray University
Mansur İsgenderoğlu (İsmailov), Gebze Technical University
Serkan Sütlü, Gebze Technical University
Taylan Şengül, Marmara University
SCHEDULE OF WORKSHOP ON NONLİNEAR DYNAMICS IV
2 January
Chair: Hasan Gümral
10.00-10.40 : Sergey Dashkovskiy, Julius-Maximilians-Universität Würzburg, Würzburg, Germany.
“Introduction to input to state stability-1”
10.50-11.20 : Coşkun Yakar, , Gebze Technical University, Kocaeli, Turkey.
“Lyapunov stability of nonlinear set valued differential equations with initial time difference”
11.30-12.00 : Serkan Sütlü, Gebze Technical University, Kocaeli, Turkey.
“On the Lichnerowicz-Jacobi cohomology of Jacobi manifolds”
12.00-13.40 : LUNCH
Chair: Oğul Esen, Mansur İsmailov
13.40-14.30 : Hasan Gümral, Yeditepe University, İstanbul, Turkey.
“Reduction of a second derivative Lagrangian”
14.40-15.10 : Taylan Şengül, Marmara University, İstanbul, Turkey.
“Reductions of reaction diffusion equations with higher order nonlinearity”
15.10-15.30: Break
15.30-16.10: Mikhail Alfimov, National Research University Higher School of Economics, Moscow, Russia.
"On beta-function of N=2 supersymmetric integrable sigma models”
3 January
Chair: Coşkun Yakar
10.00-10.40 : Sergey Dashkovskiy, Julius-Maximilians-Universität Würzburg, Würzburg, Germany.
“Introduction to input to state stability -2”
10.50-11.20 : Mansur Ismailov, Gebze Technical University, Kocaeli, Turkey.
“Inverse coefficient problems for 2d Heat equation with Zaremba-type boundary conditions”
11.30-12.00 : Mahmut Elbistan, Yeditepe University, İstanbul, Turkey.
“Conformal symmetries and integrals of the motion in pp-waves”
12.00-13.40 : LUNCH
Chair: İlmar Gahramanov
13.40-14.50 : GTU Math Grad School - Session 1
13.40-13.55: Yasin Sefa Aslan
“Free motion of a particle within fluid flow: impact phenomena”
13.55-14.10: Melike Kamar, Ayten Koç
“Finite codimensional maximal ideals of Leavitt path algebras"
14.10-14.30: Ezgi Öztekin
“On one-dimensional chafee-infante”
14.30-14.50: Şeyma Yaşar
“Some classification and extreme points of Orlicz spaces equipped with s norms”
14.50-15.10 : Break
15.10-16.30 : GTU Math Grad School - Session 2
15.10-15.30: Ayten Gezici
“Kinetic theory of locally conformal dynamics”
15.30-15.50: Büşra Karadeniz Şen
“On the singularities”
15.50-16.10: Saliha Demirbüken
“An application of the Lipschitz stability of impulsive perturbed system with respect to its unperturbed system with initial time difference”
16.10-16.25: Tuba Satılmış
“Stability of perturbed set differential equations involving causal operators in regard to their unperturbed ones considering difference in initial conditions ”
4 January
Chair: Serkan Sütlü
10.00-10.30 : Gülden Gün Polat, Gebze Technical University, Kocaeli, Turkey.
“Applications of symmetries to dynamical systems ”
10.40-11.10 : Filiz Çağatay Uçgun, Maltepe University, İstanbul, Turkey.
“Matching of cocycle extensions for second tangent groups ”
11.20-11.50 : İlmar Gahramanov, Boğaziçi University, İstanbul, Turkey.
“TBA”
Location
Contact:
sdemirbuken@gtu.edu.tr