Hans Knüpfer

activity

20102024

most citedOn an isoperimetric problem with a competing non-local term. II. The general case

101 citations · 269 across the 12 of their papers we have counts for

collaborators

Showing 2022Show all

3 papers · 1 filter

math.AP2022★ 4 cited

Minimal Energy for Geometrically Nonlinear Elastic Inclusions in Two Dimensions

Ibrokhimbek Akramov, Hans Knüpfer, Martin Kružík +1

We are concerned with a variant of the isoperimetric problem, which in our setting arises in a geometrically nonlinear two-well problem in elasticity. More precisely, we investigat…

math.AP2022

$Γ$ -limit for a sharp interface model related to pattern formation on biomembranes

Denis Brazke, Hans Knüpfer, Anna Marciniak-Czochra

We derive a macroscopic limit for a sharp interface version of a model proposed in [29] to investigate pattern formation due to competition of chemical and mechanical forces in bio…

math.AP2022★ 1 cited

Asymptotic shape of isolated magnetic domains

Hans Knüpfer, Dominik Stantejsky

We investigate the energy of an isolated magnetized domain $Ω \subset R^{n}$ for $n = 2, 3$ . In non-dimensionalized variables, the energy given by $$ \mathcal{E}(Ω) \ = \ \int_{…

Minimal Energy for Geometrically Nonlinear Elastic Inclusions in Two Dimensions

Γ-limit for a sharp interface model related to pattern formation on biomembranes

Asymptotic shape of isolated magnetic domains

$Γ$ -limit for a sharp interface model related to pattern formation on biomembranes