Seminar on differential equations and integration theory
Traditional seminar established in 1954 by Jaroslav Kurzweil and Otto Vejvoda
Institute of Mathematics, Czech Academy of Sciences, Žitná 25, Praha 1 (see map), front building, 3rd floor
Current organizers
Former organizer
- Milan Tvrdý (Institute of Mathematics, Czech Academy of Sciences)
Program
2023
- October 26, 2023 at 10:00
Antonín Slavík (Charles University, Prague): A general form of Gronwall inequality with Stieltjes integrals
- October 19, 2023 at 10:30
Claudio Gallegos Castro (Universidad de Chile): Exploring weaker variants of a convergence result for the Kurzweil-Stieltjes integral
- September 6, 2023 at 15:00 @ Konírna
Jifeng Chu (Shanghai Normal University): Sharp bounds for eigenvalues of Camassa-Holm equations (abstract)
- June 28, 2023 at 14:00
Milan Tvrdý (Institute of Mathematics of the Czech Academy of Sciences): Bifurcation of periodic solutions to nonlinear distributional differential equations (abstract)
- May 25, 2023 at 10:00
Jiří Šremr (Brno University of Technology): Maximum and antimaximum principles for second-order
linear ODEs with a non-constant damping coefficient (abstract)
- May 18, 2023 at 11:00 @ Faculty of Civil
Engineering CTU (Thákurova 2077/7), room number B365
Vincenzo P. Loschiavo and Carmine S. Clemente (Department of
Engineering, University of Sannio, Italy): Recent experimental and modeling activities on smart materials and devices at the University of Sannio
- May 18, 2023 at 10:00 @ Faculty of Civil
Engineering CTU (Thákurova 2077/7), room number B365
Mohammad Al Janaideh (School of Engineering, University of Guelph, Canada): On the Control of Smart Micro/Nano Positioning Systems with High Nonlinearities
- May 4, 2023 at 10:00
Ignacio Márquez Albés (Institute of Mathematics of the Czech Academy of Sciences): Logistic and Bernoulli equations in the context of Stieltjes derivatives
- March 9, 2023 at 10:00
Olena Atlasiuk (Institute of Mathematics of the Czech Academy of Sciences, and National Academy of Sciences of Ukraine): Linear ordinary differential systems with generic boundary conditions in Sobolev spaces (abstract)
- February 2, 2023 at 10:00
Jiří Šremr (Brno University of Technology): Existence and exact multiplicity of positive periodic solutions to undamped parameter-dependent second-order super-linear ODEs (abstract)
- January 12, 2023 at 10:00
Volodymyr Mikhailets (Institute of Mathematics of the Czech Academy of Sciences, and Institute of Mathematics of the National Academy of Sciences of Ukraine): Ordinary differential operators with distributions in coefficients (abstract)
- January 5, 2023 at 10:00
Ivan Gudoshnikov (Institute of Mathematics of the Czech Academy of Sciences): State-dependent sweeping process approach to Lattice Spring Models with softening plasticity: modeling and existence of solutions (abstract)
2022
- December 15, 2022 at 10:00
Antonín Slavík (Charles University, Prague): Explicit solutions of linear Stieltjes integral equations
- May 12, 2022 at 9:30
Paolo Gidoni (Institute of Information Theory and Automation of the Czech Academy of Sciences): Multiplicity of periodic solutions for asymptotically linear planar systems (abstract)
- March 31, 2022 at 9:30
Ivan Gudoshnikov (Institute of Mathematics of the Czech Academy of Sciences): Formation of a finite-time stable attractor in a class of polyhedral sweeping processes with periodic input
- March 24, 2022 at 9:30
Olena Atlasiuk (Institute of Mathematics of the Czech Academy of Sciences, and National Academy of Sciences of Ukraine): On generic boundary-value problems for differential systems in Sobolev spaces
2021
- December 13, 2021 at 15:00
Ivan Gudoshnikov (Institute of Mathematics of the Czech Academy of Sciences): Sweeping process and its stability with applications to lattices of elasto-plastic springs (abstract)
2019
- December 5, 2019 at 11:00
Roman Frič (Mathematical Institute of the Slovak Academy of Sciences, Košice, Slovakia): Measures on product and stochastic independence (abstract)
- November 14, 2019 at 10:00
Antonín Slavík (Charles University, Prague): Massera-type theorems for generalized ordinary differential equations
- October 10, 2019
Special session in honor of the 75th birthday of Milan Tvrdý
- 10:00-10:10 Opening
- 10:10-10:40 Pavel Drábek (University of West Bohemia, Pilsen): Travelling waves in the Fisher-KPP equation with nonlinear diffusion and a non-Lipschitzian reaction term (abstract)
- 10:45-11:15 Ratnasingham Shivaji (University of North Carolina, Greensboro): Existence and multiplicity of positive radial solutions
for singular superlinear elliptic systems in the exterior of a ball (abstract)
- 11:20-11:50 Jan Malý (Charles University, Prague): Atomic decomposition and Stieltjes integral
- 11:50-13:00 Lunch break
- 13:00-13:30 Luděk Nechvátal (Brno University of Technology): On some differences between autonomous systems of integer and fractional order
- 13:35-14:05 Pavel Řehák (Brno University of Technology): Refined discrete regular variation and its applications (abstract)
- 14:10-14:40 Jonáš Volek (University of West Bohemia, Pilsen): Local linking geometry in critical point theory
- 14:40-15:00 Coffee break
- 15:00-15:30 Petr Stehlík (University of West Bohemia, Pilsen): Discrete boundary value problems, patterns and waves
- 15:35-16:05 Jiří Šremr (Brno University of Technology): On positive periodic solutions to second-order ODEs with a power non-linearity (abstract)
- 16:10-16:40 Maria Guadalupe Morales Macias (Masaryk University, Brno): The Fourier transform operator on Lp spaces using the Henstock-Kurzweil integral
- September 19, 2019 at 10:00
Jaqueline Godoy Mesquita (Universidade de Brasília, Brazil): Periodic functions on isolated time scales
- May 2, 2019 at 10:30
Jonáš Volek (University of West Bohemia, Pilsen): Minimax
theorems and multiplicity of critical points
- April 25, 2019 at 10:00
Maria Guadalupe Morales Macias (Masaryk University, Brno): Fractional initial value problems
- April 18, 2019 at 10:00
Jaqueline Godoy Mesquita (Universidade de Brasília, Brazil): Massera's theorem in quantum calculus (abstract)
- April 11, 2019 at 10:00
Antonín Slavík (Charles University, Prague): Nonnegative heterogeneous stationary states for reaction-diffusion equations on graphs
- February 21, 2019 at 10:00
Maria Carolina Mesquita (Universidade Federal de Sao Carlos, Brazil): Bifurcation of solutions for generalized ordinary differential equations
- January 3, 2019 at 10:00
Antonín Slavík (Charles University, Prague): Lotka-Volterra competition model on graphs
2018
- December 20, 2018 at 10:00
Giselle Antunes Monteiro (Czech Academy of Sciences, Prague): On Kurzweil-Stieltjes equiintegrability of generalized BV-functions
- November 1, 2018 at 10:00
Edward Hooton (Czech Academy of Sciences, Prague): Hopf bifurcation in equivariant systems; treating non generic scenarios
using equivariant topological tools
- October 25, 2018 at 10:00
Giselle Antunes Monteiro (Czech Academy of Sciences, Prague): On Kurzweil-Stieltjes equiintegrability
- July 16, 2018 at 10:30
Ignacio Márquez Albés (Universidade de Santiago de Compostela, Spain): Existence and uniqueness results for Stieltjes differential equations
- June 14, 2018 at 10:30
Nandadulal Bairagi (Jadavpur University, Kolkata, India): Dynamics of plankton populations in pelagic ecosystem: An in silico study (abstract)
- May 31, 2018 at 10:30
Maria Guadalupe Morales Macias (Masarykova univerzita, Brno): Fractional derivatives using distributional Henstock-Kurzweil integral
- May 3, 2018 at 14:00
Jan Malý (Charles University, Prague): A scale of monotonically controlled integrals II
- April 26, 2018 at 11:00
Ignacio Márquez Albés (Universidade de Santiago de Compostela, Spain): On displacements and Stieltjes derivatives
- April 12, 2018 at 14:00
Jan Malý (Charles University, Prague): A scale of monotonically controlled integrals
2017
- October 12, 2017 at 10:00
Giselle Antunes Monteiro (Czech Academy of Sciences, Prague): Hysteresis, Kurzweil integral and their application to financial market
- September 19, 2017 at 10:00
Jaqueline Godoy Mesquita (Universidade de Brasília, Brazil): Self-accessible states for linear systems on time scales
- September 14, 2017 at 13:00
Claudio Andres Gallegos (University of Santiago, Chile): Measure functional differential equations with infinite time-dependent delay
- August 31, 2017 at 10:00
Meirong Zhang (Tsinghua University, Beijing, China): On the dependence of solutions and eigenvalues on potentials, weights and measures (abstract)
For the previous program, see the webpage of Milan Tvrdý (former organizer).