Summer Symposium in Real Analysis XLII
"The Saint-Petersburg - The White Nights' Symposium"
The 42nd Summer Symposium in Real Analysis (The Saint- - The White Nights' Symposium) was held at the Steklov Institute of Mathematics and Herzen University, Saint-Petersburg, Russia from June 9 through June 14, 2018.
The success of our conferences depends on a great deal of leadership and work by many people and it is wholly appropriate that I thank them and acknowledge their efforts on our behalf.
This year Yuri Andreev has provided the energy and leadership to enable this conference to be held in Russia, and I owe him a great personal debt for all his effort. Without the help of co-organizers, Sergei Kislyakov, the Director of the Steklov Institute of the Russian Academy of Sciences and Victor Budaev, the Head of Mathematics Faculty of Herzen University this conference would simply not have been possible. Too, I'm grateful to Alexander Olevskii, Valentin Skvortsov, and Maria Skopina for their essential local support, and the plenary speakers.
In addition to the formal mathematical program, time was set aside for research collaboration.
Slobodan Tričković -- As a new face, Slobodan had been out of company and he always had been lost. And even from the beginning, he had a problems to reach a site from the airport.
Bernd Kirchheim -- Bernd moves around the world, and there is a question: how and where apply for a Visa. It was not clear at all. Finally, he did it!
Trevor Richards -- Trevor did his first overseas! (with two stops and changes during flight) Moreover, he had been out of US by the first time. Great experience!
Paul Humke -- All flights from the departure airport had been cancelled just two day before conference because of the runway damage. But finally he came exactly at the first day of the conference.
Victor Budaev (Herzen University), Dmitry Pavlov (Herzen University), Aleksandr Florinskiy (Saint-Petersburg State University), Oleg Reinov (Saint-Petersburg State University), Serguei Kisliakov (Mathematical Institute of RAS /PDMI/), Elena Riss (Herzen University), Aleksandr Krivoshein (Saint-Petersburg State University), Serguei Rukshin (Herzen University), Elena Lebedeva (Saint-Petersburg State University), and Maria Skopina (Saint-Petersburg State University).
9:00 Breakfast
9:50-10:20 Opening
CHAIRPERSON: Valentin Skvortsov
10:20-11:20
Sergei Konyagin
Convergence to zero of exponential sums with positive integer coefficients and approximation by sums of shifts of a single function on the line
11:30-11:50
Maria Skopina
Approximation by multivariate quasi-projection operators
CHAIRPERSON: Maria Skopina
12:00-12:20
Aleksandr Krivoshein
Multivariate sampling-type expansions
12:30-12:50
Elena Lebedeva
Unconditional convergence for wavelet frame expansions
13:00-13:20
Artyom Radomskii
On some trigonometric polynomials with
extremally small uniform norm
13:20-15:00 Lunch
CHAIRPERSON: Evgeny Semenov
15:00-15:20
Pranav Sharma
Sequences valued in convergence groups
15:30-15:50
Martin Dolezal
On convergence of graphons
16:00-16:20
Svetlana Butler
Quasi-linear functionals on locally compact spaces
16:20-17:00 Coffee Break
17:00-18:00
Chris Ciesielski
Differentiability versus continuity: Restriction and extension theorems and monstrous examples
19:00 Dinner
9:00 Breakfast
9:50-10:00 Opening
CHAIRPERSON: Chris Ciesielski
10:00-11:00
Vladimir Bogachev
Distributions of polynomials in many variables
and Nikolskii-Besov spaces
11:15-12:15 Collaboration Time
11:15-12:15 Coffee Break
12:30-12:50
Jun Kawabe
The Vitali convergence theorem
for distribution-based nonlinear integrals
13:00-13:20
Nicolaos Macheras
Marginals and the product strong lifting problem
13:20-14:50 Lunch
CHAIRPERSON: Vladimir Bogachev
14:50-15:50
Bernd Kirchheim
Derivatives and their geometry
16:00-16:20
Emmanuel Chetcuti
Equilateral weights on subsets of R^n
16:30-16:50
Martin Rmoutil
c-Removable sets: Old and new results
17:00-18:00
Chris Ciesielski
Higher level differentiability: Generalized Ulam-Zahorski problem and small coverings by smooth maps
18:00-19:40 Dinner
CHAIRPERSON: Paul Humke
18:00-19:40 Problem Session
9:00 Breakfast
10:45 Tour to Peterhof
19:50 Problem Session
9:00 Breakfast
9:50-10:00 Opening
CHAIRPERSON: Jun Kawabe
10:00-11:00
Natalia Kholshchevnikova
The union problem and the category problem of sets of uniqueness in the theory of orthogonal series
11:10-11:30
Valentin Skvortsov
Some problems in harmonic analysis on compact zero-dimensional groups (non-abelian case)
11:30-12:00 Coffee Break
Split into two auditoriums:
Auditorium 237:
CHAIRPERSON: Natalia Kholshchevnikova
12:00-12:20
Mikhail Plotnikov
U- and V-sets for multiple
Vilenkin series
12:30-12:50
Julia Plotnikova
On rearranged multiple Haar
series
13:00-13:20
Sergei Voronov
Convergence of Fourier series by
Vilenkin system in the case of unlimited p(k)
Auditorium 214:
CHAIRPERSON: Svetlana Butler;
12:00-12:20
Slobodan Tričković
On the generalized binomial
transform
12:30-12:50
Slobodan Tričković
On applications of the
generalized binomial transform
13:00-13:20
Fabio Milner
Structured population model
with diffusion in structure space)
13:20-15:00 Lunch
Auditorium 237:
CHAIRPERSON: Mikhail Plotnikov
15:00-15:20
Piotr Sworowski
On variational and Riemann
approach to some Lusin-type integrals
15:30-15:50
Vazgen Mikayelyan
Monotonically boundedly
completeness of the Franklin system in C[0,1] and L^1[0,1]
Auditorium 214:
CHAIRPERSON: Victor Budaev
15:00-15:20
Yuri Malykhin
On some lower bounds for
Kolmogorov widths
15:30-15:50
Aliasghar Alikhani-Koopaei
On the sets of fixed points,
periodic functions points, recurrent points and chain recurrent points of bounded
Baire one functions
15:50-16:10 Coffee Break
16:10-16:30
Anna Loranty
On dynamical systems, entropy and
certain classes of real functions
16:10-16:30
Janusz Morawiec
Means of iterates
16:10-16:30
Aleksandr Florinskiy
Some dynamical and order properties of maps
related to the real line
17:30-18:45 Break
18:45-23:00 Excursion, Banquet & Andy Award
9:00 Breakfast
9:50-10:00 Opening
CHAIRPERSON: Jacek Hejduk
10:00-11:00
Evgeny Semenov
On strictly singular operators
11:10-11:30
Oleg Reinov
On products of nuclear operators
11:30-12:00 Coffee Break
CHAIRPERSON: Grazyna Horbaczewska
12:00-12:20
Palani Shunmugaraj
Some geometric properties in Banach spaces
12:30-12:50
Trevor Richards
Luzin type properties, and the difference quotient set
13:00-13:20
Pratulananda Das
On generalized statistical and ideal convergence of metric-valued sequences
13:30-13:50
Artyom Radomskii
On the inequality of Sidon
13:50-15:00 Lunch
CHAIRPERSON: Piotr Sworowski
15:00-15:20
Grazyna Horbaczewska
On sets which can be moved away from sets of a certain family
15:30-15:50
Malgorzata Filipczak
Homeomorphisms of Hashimoto topologies
16:00-16:20
Jacek Hejduk
On a strong generalized topology with respect to the outer Lebesgue measure
16:45 Tour to Catherine Palace
9:00 Breakfast