'Geometric conditions for fractional Hardy and Hardy-Sobolev inequalities',
Analysis of nonlocal and nonsmooth models,
Bielefeld, Germany, 26.03.2019,
at Universität Bielefeld
'Muckenhoupt A_p properties of distance functions and
applications',
Analysis seminar, University of Jyväskylä, 04.02.2019.
'Assouad type dimension: Examples and applications',
FGS 6 (Fractal Geometry and Stochastics 6),
Bad Herrenalb, Germany, 01.10.2018.
(Similar talk 'Assouad type dimensions of inhomogeneous self-similar sets' was given
at the Matematiska kollokviet, Linköping University, Sweden, 12.12.2018.)
'Hardy and Hardy-Sobolev inequalities on general open sets',
PDE 2015,
Berlin, Germany, 02.12.2015.
(PDE2015: Theory and Applications of Partial Differential Equations
at Weierstrass Institute for Applied Analysis and Stochastics)
'Hardy-Sobolev inequalities on general open sets',
PPF 2015,
Linköping, Sweden, 17.06.2015.
(PDE's, Potential Theory and Function Spaces; In honour of Lars Inge Hedberg)
'Assouad dimensions: characterizations and applications',
FinEst Math 2014,
Helsinki, 09.01.2014.
(Finnish-Estonian Mathematics Colloquium and Finnish Mathematical Days 2014)
'Hardy inequalities, uniform fatness, and boundary density',
Analysis and PDE seminar,
University of Kentucky, Lexington, 12.02.2013.
'Dimensions, Whitney covers, and tubular neighborhoods',
Analysis seminar,
University of Helsinki, 01.10.2012.
'Quasiadditivity of variational capacity',
Analysis seminar,
University of Helsinki, 20.02.2012
(and Analysis seminar, University of Jyväskylä, 15.02.2012).
'Hardy inequalities and thickness conditions',
53th Symposium on
function theory,
Nagoya, Japan, 23.11.2010.
Abstract (9 pp) of the talk.
'Neighborhood capacities',
Analysis seminar,
University of Helsinki, 04.10.2010
(and Analysis seminar, University of Jyväskylä, 13.10.2010)
(and Analysis seminar, University of Turku, 20.9.2011).
'Thickness: past and present',
Analysis seminar,
University of Helsinki, 01.02.2010.
'Hardyn epäyhtälöitä euklidisissa avaruuksissa' (Väitöskirjaesittely),
Matematiikan
päivät 2010, Jyväskylä, 3.1.2010.
(Presentation (in Finnish) at the Finnish
Mathematical Days 2010.)
'Pointwise Hardy inequalities and uniform fatness',
International Conference on Complex Analysis and Related Topics
(ROMFIN09), Turku, Finland, 17.8.2009.
'Some developments on Hardy inequalities in R^n',
FSDONA08 workshop, Helsinki, Finland, 22.8.2008.
'Muckenhoupt A_p-properties of distance functions and applications to Hardy-Sobolev inequalities',
Workshop: Geometric Analysis on Metric Spaces,
Linköping University, Sweden, 22.05.2017.
'Whitney covers, Minkowski dimensions and the size of r-boundaries',
Analysis seminar, Linköping University, Sweden, 11.03.2016.
'Assouad-type dimensions and Hardy inequalities',
Analysis seminar, Linköping University, Sweden, 25.04.2014.
'Capacity and geometry' (a series of four lectures),
University of Cincinnati, USA, 14.-20.02.2013.
'Hardy inequalities and uniform fatness',
The Mathematical Colloquium, Linköping University, Sweden, 14.11.2012.
'Hardy inequalities and small boundary parts',
Hokkaido University, Sapporo, Japan, 24.11.2010.
'Sufficient boundary conditions for Hardy inequalities'
Meijo University, Nagoya, Japan, 19.11.2010.
'Hardy inequalities and thickness conditions',
Analysis seminar, University of Cincinnati, USA, 08.06.2010.
'Pointwise Hardy inequalities and uniform fatness',
Seminar of geometric analysis, University of Helsinki, 06.03.2009.
'Sufficient conditions for weighted Hardy inequalities'
Analysis seminar, Helsinki University of Technology, 09.12.2008, and
Analysis seminar, University of Jyväskylä, October 2008.
'Pointwise Hardy inequalities and the density of the boundary',
Analysis seminar, Helsinki University of Technology, 09.11.2007, and
Fractal seminar, University of Jyväskylä, 08.11.2007.