Petteri Harjulehto

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20122026

most citedThe weak Harnack inequality for unbounded supersolutions of equations with generalized Orlicz growth

41 citations · 123 across the 24 of their papers we have counts for

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math.FA2012

Riesz and Wolff potentials and elliptic equations in variable exponent weak Lebesgue spaces

Alexandre Almeida, Petteri Harjulehto, Peter Hästö +1

We prove optimal integrability results for solutions of the $p (\cdot)$ -Laplace equation in the scale of (weak) Lebesgue spaces. To obtain this, we show that variable exponent Riesz…

math.CA2012

Examples of fractals satisfying the quasihyperbolic boundary condition

Petteri Harjulehto, Riku Klén

In this paper we give explicit examples of bounded domains that satisfy the quasihyperbolic boundary condition and calculate the values for the constants. These domains are also Jo…