Workshop 2023 :: Professor Gabriela Kohr

Professor Gabriela Kohr

The main contributions of Professor Gabriela Kohr refer to

Geometric function theory in several complex variables

Extensions of classical results in the theory of univalent functions to the case of several complex variables
Theory of Loewner chains of several complex variables
Theory of differential subordinations in ℂⁿ
Approximation and control theory results for normalized biholomorphic mappings
Extension operators and quasiconformal mappings

Geometric function theory in complex Banach spaces

Theory of Loewner chains in complex Banach spaces
Estimation results for normalized biholomorphic mappings in complex Banach spaces

Complex analysis on bounded symmetric domains

Bloch mappings and related results on bounded symmetric domains
Harmonic and pluriharmonic mappings on complex Hilbert balls and bounded symmetric domains

Details about the entire scientific activity of Professor Gabriela Kohr can be found on the webpage:
http://math.ubbcluj.ro/~gkohr/

About the Workshop

The workshop is dedicated to the memory of Professor Gabriela Kohr, for her outstanding contributions in Geometric function theory in several complex variables and complex Banach spaces. The workshop particularly comprises
(but not only) the following topics:

Geometric function theory and applications
Loewner theory in one and higher dimensions
Univalent mappings in ℂⁿ and complex Banach spaces
Quasiconformal mappings and applications
Complex Analysis in infinite dimensions
Complex Variables and Potential Theory
...

_________________________________________________________________

Main organizer:	Professor Mirela Kohr, Faculty of Mathematics and Computer Science, Babeş-Bolyai University, Cluj-Napoca, Romania
Organizing committee:	Lecturer Mihai Iancu, Faculty of Mathematics and Computer Science, Babeş-Bolyai University, Cluj-Napoca, Romania PhD Student Eduard Grigoriciuc, Faculty of Mathematics and Computer Science, Babeş-Bolyai University, Cluj-Napoca, Romania Assistant Professor Florin Albişoru, Faculty of Mathematics and Computer Science, Babeş-Bolyai University, Cluj-Napoca, Romania

Previous Editions

Workshop dedicated to the memory of Professor Gabriela Kohr
(1^st Edition, December 2021)

Workshop dedicated to the memory of Professor Gabriela Kohr
(2^nd Edition, December 2022)

Invited Speakers

Leandro Arosio - Tor Vergata University, Rome, Italy
Lucian Beznea - Simion Stoilow Institute of Mathematics of the Romanian Academy, Bucharest, Romania
Teodor Bulboacă - Babeș-Bolyai University, Cluj-Napoca, Romania
Martin Chuaqui Farrú - Pontifical Catholic University of Chile, Santiago, Chile
Dan Coman - Syracuse University, New York, USA
Mihai Cristea - University of Bucharest, Romania
Paula Curt - Babeș-Bolyai University, Cluj-Napoca, Romania
Tamás Darvas - University of Maryland, USA
Ciprian Demeter - Indiana University, Bloomington, USA
Mark Elin - Braude College, Karmiel, Israel
Aurelian Gheondea - Bilkent University, Ankara, Turkey and Simion Stoilow Institute of Mathematics of the Romanian Academy, Bucharest, Romania
Anatoly Golberg - Holon Institute of Technology, Holon, Israel
Ian Graham - University of Toronto, Canada
Pavel Gumenyuk - Polytechnical University of Milan, Italy
Hidetaka Hamada - Kyushu Sangyo University, Fukuoka, Japan
Ikkei Hotta - Yamaguchi University, Japan
Mihai Iancu - Babeș-Bolyai University, Cluj-Napoca, Romania
Fiana Jacobzon - Braude College, Karmiel, Israel
Cezar Joiţa - Simion Stoilow Institute of Mathematics of the Romanian Academy, Bucharest, Romania
Massimo Lanza de Cristoforis - University of Padova, Italy
Laszlo Lempert - Purdue University, West Lafayette, USA
Sergey E. Mikhailov - Brunel University London, UK
Irina Mitrea - Temple University, Philadelphia, USA
Takuya Murayama - Kyushu University, Fukuoka, Japan
Camil Muscalu - Cornell University, Ithaca, NY, USA
Victor Nistor - Université de Lorraine, Metz, France
Mihai Pascu - Transilvania University of Braşov, Romania
Cornel Pintea - Babeș-Bolyai University, Cluj-Napoca, Romania
Radu Precup - Babeș-Bolyai University, Cluj-Napoca, Romania
Eric Schippers - University of Manitoba, Winnipeg, MB, Canada
David Shoikhet - Holon Institute of Technology & Braude College, Karmiel, Israel
Toshiyuki Sugawa - Tohoku University, Sendai, Japan
Wolfgang L. Wendland - University of Stuttgart, Institute for Applied Analysis and Numerical Simulation & SIMTECH, Germany

Schedule

Book of abstracts

Important! Notice that the displayed hours are in accordance with the Romanian time (UTC+2).

	Day 1 Day 2 Day 3

Romanian Time	Day 1 (Friday, 1^st of December)
Romanian Time	Speaker	Title of the talk
9:40 - 10:00	Mirela Kohr	*Opening Ceremony*
10:00 - 10:45	Hidetaka Hamada	Fekete-Szegö inequalities on the unit ball of a complex Banach space
10:50 - 11:35	Toshiyuki Sugawa	*Existence of nonlinear resolvents for unbounded convex domains*
11:40 - 12:25	Ikkei Hotta	*Nonlinear resolvents and decreasing Loewner chains*
12:30 - 13:15	David Shoikhet	*TBA*
13:20 - 14:05	Wolfgang L. Wendland	*An attempt to construct the Stokes flow in a domain with cylindrical end*
14:10 - 15:10	Break
15:10 - 15:55	Victor Nistor	*Layer potentials on manifolds with cylindrical ends: the Laplace operator*
16:00 - 16:45	Camil Muscalu	*A new approach to the Fourier Extension Problem for the paraboloid*
16:50 - 17:35	Laszlo Lempert	*Mapping spaces and holomorphic functions*
17:40 - 18:25	Dan Coman	*Equidistribution problems for line bundles on projective manifolds*
18:30 - 19:15	Irina Mitrea	*A Sharp Divergence Theorem with Non-tangential Traces*
19:20 - 20:05	Mihai Iancu	*On generalized parametric representation on 𝔹ⁿ*

Romanian Time	Day 2 (Saturday, 2^nd of December)
Romanian Time	Speaker	Title of the talk
10:00 - 10:45	Takuya Murayama	Some recent results on chordal Komatu-Loewner equation
10:50 - 11:35	Lucian Beznea	*Nonlinear Dirichlet forms associated with quasiregular mappings*
11:40 - 12:25	Cezar Joiţa	*Deformations of singular function germs*
12:30 - 13:15	Aurelian Gheondea	*Localisation of Regularised and Multiview Support Vector Machine Learning*
13:20 - 14:05	Mihai Pascu	*On the Bunkbed conjecture*
14:10 - 16:20	Break
16:20 - 17:05	Tamás Darvas	*Transcendental Okounkov bodies*
17:10 - 17:55	Eric Schippers	*What is the Grunsky operator?*
18:00 - 18:45	Ciprian Demeter	*Bourgain’s Lambda(p)-set problem for curved hypersurfaces*
18:50 - 19:35	Martin Chuaqui Farrú	*Best Möbius approximations of convex and concave mappings*
19:40 - 20:25	Mihai Cristea	*A note on the boundedness of the local index of quasiregular mappings*

Romanian Time	Day 3 (Sunday, 3^rd of December)
Romanian Time	Speaker	Title of the talk
9:30 - 10:15	Radu Precup	Localization of energies in Navier-Stokes models
10:20 - 11:05	Massimo Lanza de Cristoforis	*A survey on the boundary behavior of the double layer potential in Schauder spaces in the frame of an abstract approach*
11:10 - 11:55	Sergey Mikhailov	*Evolution Anisotropic Periodic Variable-Coefficient Navier-Stokes Equations: Recent Progress*
12:00 - 12:45	Anatoly Golberg	*Extremal length distortion and weak conformality*
12:50 - 13:35	Mark Elin	*Non-Linear Resolvents of Holomorphically Dissipative Mappings*
13:40 - 14:25	Fiana Jacobzon	*A generalization of the Fekete–Szegö functional to Banach spaces and its properties*
14:30 - 15:30	Break
15:30 - 16:15	Pavel Gumenyuk	*Angular derivative problem for backward flow invariant domains of one-parameter semigroups*
16:20 - 17:05	Leandro Arosio	*A Julia-Wolff-Carathéodory Theorem in convex domains of finite type*
17:10 - 17:40	Paula Curt	*On some Subclasses of Biholomorphic Mappings*
17:45 - 18:30	Teodor Bulboacă	*Geometric Properties of Some Special Functions*
18:35 - 19:20	Cornel Pintea	*The action of the modified gradient flow on the sublevel sets of some smooth functions*
19:25 - 19:45	Eduard Grigoriciuc	*g-Loewner chains and the Graham-Kohr extension operator in complex Banach spaces*
19:50 - 20:10	Mirela Kohr	*Closing Ceremony*