Piotr Hajłasz - Concepedia

Author

Piotr Hajłasz

Also Known As

Hajlasz, Piotr, Haj{\l}asz, Piotr, Hajłasz Piotr, Hajłasz, Piotr, P. Hajłasz, Piotr Haj, Piotr Hajlasz, Piotr HajŁasz, Piotr Hajłasz

129

Publications

3.6K

Citations

H-Index

Concepts

All Affiliations

University of Warsaw University of Pittsburgh Institute of Mathematics University of Michigan Charles University

About

Piotr Hajłasz is an author at University of Warsaw specializing in functional analysis, engineering, and approximation theory.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Functional Analysis	18	21	1.8K
2	Engineering	7	7	491
3	Approximation Theory	5	5	310
4	Spectral Theory	3	3	227
5	Mathematical Modeling	1	1	160

Piotr Hajłasz

Publications

Citations

H-Index

Page 1

	Year	Citations
Sobolev spaces on an arbitrary metric space Piotr Hajłasz Potential Analysis Dirichlet FormArbitrary Metric SpaceRiemannian ManifoldFunctional AnalysisHarmonic Space	1996	583
Change of variables formula under minimal assumptions Piotr Hajłasz Colloquium Mathematicum EngineeringVariational AnalysisBanach IndicatrixVariables FormulaCorresponding Transformation	1993	160
Sobolev embeddings, extensions and measure density condition Piotr Hajłasz, Pekka Koskela, Heli Tuominen Journal of Functional Analysis Spectral TheoryDirichlet FormEngineeringInterpolation SpaceMeasure Density Condition	2008	143
ON BOUNDEDNESS OF MAXIMAL FUNCTIONS IN SOBOLEV SPACES Piotr Hajłasz, Jani Onninen Annales Academiae Scientiarum Fennicae Mathematica Euclidean SpaceInterpolation SpaceFunctional AnalysisLocal HardySpherical Maximal Function	2004	115
Traces of Sobolev Functions on Fractal Type Sets and Characterization of Extension Domains Piotr Hajłasz Journal of Functional Analysis Fractal Type SetsExtension DomainsQuasiconformal MappingFunction TheoryFunctional Analysis	1997	107
Pointwise inequalities for Sobolev functions and some applications Bogdan Bojarski, Piotr Hajłasz Studia Mathematica Variational InequalityElliptic EquationPointwise InequalitiesFunctional Analysis	1993	103
Isoperimetric Inequalities and Imbedding Theorems in Irregular Domains Piotr Hajłasz, Pekka Koskela Journal of the London Mathematical Society	1998	98
Hölder quasicontinuity of Sobolev functions on metric spaces Piotr Hajłasz, Juha Kinnunen Revista Matemática Iberoamericana Small Hausdorff ContentHölder QuasicontinuityQuasiconformal MappingHölder Continuous FunctionFunctional Analysis	1998	95
Pointwise Hardy inequalities Piotr Hajłasz Proceedings of the American Mathematical Society	1999	79
Measure density and extendability of Sobolev functions Piotr Hajłasz, Pekka Koskela, Heli Tuominen Revista Matemática Iberoamericana Measure DensityDirichlet FormMeasure TheoryGeneralized FunctionSufficient Conditions	2008	67

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