Browsing by MSC "47"
Now showing items 41-60 of 71
-
1050b - Mini-Workshop: Wellposedness and Controllability of Evolution Equations
[OWR-2010-56] (2010) - (12 Dec - 18 Dec 2010)This mini-workshop brought together mathematicians engaged in partial differential equations, operator theory, functional analysis and harmonic analysis in order to address a number of current problems in the wellposedness ... -
2240a - Mini-Workshop: Zero-Range and Point-Like Singular Perturbations: For a Spillover to Analysis, PDE and Differential Geometry
[OWR-2022-44] (2022) - (02 Oct - 08 Oct 2022)The field of contact interactions and perturbations of differential operators supported on subsets with non-trivial co-dimension is an increasingly active mainstream of mathematical physics (in particular, operator and ... -
0825 - Nonlinear Evolution Equations
[OWR-2008-27] (2008) - (15 Jun - 21 Jun 2008) -
1622 - Nonlinear Evolution Problems
[OWR-2016-27] (2016) - (29 May - 04 Jun 2016)The main themes of this workshop were geometric evolution equations and dispersive equations, including nonlinear wave and Schrödinger equations. Altogether there were 21 talks, presented by leading specialists from all ... -
1220 - Nonlinear Evolution Problems
[OWR-2012-26] (2012) - (13 May - 19 May 2012)In this workshop geometric evolution equations of parabolic type, nonlinear hyperbolic equations, and dispersive equations and their interrelations were the subject of 21 talks and several shorter special presentations. -
0522 - Nonlinear Evolution Problems
[OWR-2005-25] (2005) - (29 May - 04 Jun 2005)In this workshop three types of nonlinear evolution problems— geometric evolution equations (essentially of parabolic type), nonlinear hyperbolic equations, and dispersive equations— were the subject of 22 talks. -
Nonlinear Multi-Parameter Eigenvalue Problems for Systems of Nonlinear Ordinary Differential Equations Arising in Electromagnetics
[OWP-2014-15] (Mathematisches Forschungsinstitut Oberwolfach, 2014-12-20)We investigate a generalization of one-parameter eigenvalue problems arising in the theory of nonlinear waveguides to a more general nonlinear multiparameter eigenvalue problem for a nonlinear operator. Using an integral ... -
1718 - O-Minimality and its Applications to Number Theory and Analysis
[OWR-2017-22] (2017) - (30 Apr - 06 May 2017)The workshop brought together researchers in the areas of o-minimal structures, analysis and number theory. The latest developments in o-minimality and their applications to number theory and analysis were presented in a ... -
On Weak Weighted Estimates of Martingale Transform
[OWP-2016-22] (Mathematisches Forschungsinstitut Oberwolfach, 2016-11-12)We consider several weak type estimates for singular operators using the Bellman function approach. We disprove the $A_1$ conjecture, which stayed open after Muckenhoupt-Wheeden's conjecture was disproved by Reguera-Thiele. -
1113 - Operator Algebras and Representation Theory: Frames, Wavelets and Fractals
[OWR-2011-17] (2011) - (27 Mar - 02 Apr 2011)The central focus of the workshop was Kadison-Singer conjecture and its connection to operator algebras, harmonic analysis, representation theory and the theory of fractals. The program was intrinsically interdisciplinary ... -
1044a - Operator Theory and Harmonic Analysis
[OWR-2010-49] (2010) - (31 Oct - 06 Nov 2010)The major topics discussed in this workshop were the Feichtinger conjecture and related questions of harmonic analysis, the corona problem for the ball Bn, the weighted approximation problem, and questions related to the ... -
2010 - Real Algebraic Geometry with a View Toward Hyperbolic Programming and Free Probability
[OWR-2020-12] (2020) - (01 Mar - 07 Mar 2020)Continuing the tradition initiated in the MFO workshops held in 2014 and 2017, this workshop was dedicated to the newest developments in real algebraic geometry and polynomial optimization, with a particular emphasis on ... -
2311 - Real Algebraic Geometry with a View toward Koopman Operator Methods
[OWR-2023-14] (2023) - (12 Mar - 17 Mar 2023)This workshop was dedicated to the newest developments in real algebraic geometry and their interaction with convex optimization and operator theory. A particular effort was invested in exploring the interrelations with ... -
1710 - Real Algebraic Geometry With a View Toward Moment Problems and Optimization
[OWR-2017-14] (2017) - (05 Mar - 11 Mar 2017)Continuing the tradition initiated in MFO workshop held in 2014, the aim of this workshop was to foster the interaction between real algebraic geometry, operator theory, optimization, and algorithms for systems control. A ... -
1415 - Real Algebraic Geometry With A View Toward Systems Control and Free Positivity
[OWR-2014-17] (2014) - (06 Apr - 12 Apr 2014)New interactions between real algebraic geometry, convex optimization and free non-commutative geometry have recently emerged, and have been the subject of numerous international meetings. The aim of the workshop was to ... -
Reducing sub-modules of the Bergman module $\mathbb A^{(\lambda)}(\mathbb D^n)$ under the action of the symmetric group
[OWP-2017-19] (Mathematisches Forschungsinstitut Oberwolfach, 2017-07-20)The weighted Bergman spaces on the polydisc, $\mathbb A^{(\lambda)}(\mathbb D^n)$, $\lambda>0,$ splits into orthogonal direct sum of subspaces $\mathbb P_{\boldsymbol p}\big(\mathbb A^{(\lambda)}(\mathbb D^n)\big)$ indexed ... -
Reflection Positivity and Hankel Operators- the Multiplicity Free Case
[OWP-2021-10] (Mathematisches Forschungsinstitut Oberwolfach, 2021-12-15)We analyze reflection positive representations in terms of positive Hankel operators. This is motivated by the fact that positive Hankel operators are described in terms of their Carleson measures, whereas the compatibility ... -
Solid extensions of the Cesàro operator on the Hardy space H2(D)
[OWP-2013-11] (Mathematisches Forschungsinstitut Oberwolfach, 2013-04-23)We introduce and study the largest Banach space of analytic functions on the unit disc which is solid for the coefficient-wise order and to which the classical Ces`aro operator $\mathcal{C}:H^2 \to H^2$ can be continuously ... -
Spatial-Skin Effect for a Spectral Problem with "Slightly Heavy" Concentrated Masses in a Thick Cascade Junction
[OWP-2012-10] (Mathematisches Forschungsinstitut Oberwolfach, 2012-07-03)The asymptotic behavior (as $\varepsilon \to 0$) of eigenvalues and eigenfunctions of a boundary- value problem for the Laplace operator in a thick cascade junction with concentrated masses is studied. This cascade junction ... -
0449 - Spectral Analysis of Partial Differential Equations
[OWR-2004-53] (2004) - (28 Nov - 04 Dec 2004)In this workshop talks on discrete spectra, including Lieb-Thirring estimates and properties of resonances were presented. The connection between continuous and discrete spectra was discussed. Various characteristics of ...