activity
20092026
most citedJaccard/Tanimoto similarity test and estimation methods

339 citations · 551 across the 39 of their papers we have counts for

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6 papers · 1 filter

math.AP2025

Lipschitz stability for Bayesian inference in porous medium tissue growth models

Tomasz Dębiec, Piotr Gwiazda, Błażej Miasojedow +3

We consider a macroscopic model for the dynamics of living tissues incorporating pressure-driven dispersal and pressure-modulated proliferation. Given a power-law constitutive rela…

math.AP2024★ 1 cited

Discarding Lavrentiev's Gap in Non-autonomous and Non-Convex Variational Problems

Michał Borowski, Pierre Bousquet, Iwona Chlebicka +2

We establish that the Lavrentiev gap between Sobolev and Lipschitz maps does not occur for a scalar variational problem of the form: \[ \textrm{to minimize} \qquad u \mapsto \int_Ω…

math.AP2024

Stability of solutions of the porous medium equation with growth with respect to the diffusion exponent

Tomasz Dębiec, Piotr Gwiazda, Błażej Miasojedow +1

We consider a macroscopic model for the growth of living tissues incorporating pressure-driven dispersal and pressure-modulated proliferation. Assuming a power-law relation between…

math.AP2023★ 2 cited

Absence and presence of Lavrentiev's phenomenon for double phase functionals upon every choice of exponents

Michał Borowski, Iwona Chlebicka, Filomena De Filippis +1

We study classes of weights ensuring the absence and presence of the Lavrentiev's phenomenon for double phase functionals upon every choice of exponents. We introduce a new sharp s…

math.AP2022★ 3 cited

Absence of Lavrentiev's gap for anisotropic functionals

Michał Borowski, Iwona Chlebicka, Błażej Miasojedow

We establish the absence of the Lavrentiev gap between Sobolev and smooth maps for a non-autonomous variational problem of a general structure, where the integrand is assumed to be…

math.AP2022★ 1 cited

Boundedness of Wolff-type potentials and applications to PDEs

Michał Borowski, Iwona Chlebicka, Błażej Miasojedow

We provide a short proof of a sharp rearrangement estimate for a generalized version of a potential of Wolff--Havin--Maz'ya type. As a consequence, we prove a reduction principle f…