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Optimal Regularity and Structure of the Free Boundary for Minimizers in Cohesive Zone Models
We study optimal regularity and free boundary for minimizers of an energy functional arising in cohesive zone models for fracture mechanics. Under smoothness assumptions on the boundary conditions and on the fracture energy density, we show that minimizers are [Formula: see text] , and that near non...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer Berlin Heidelberg
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7176608/ https://www.ncbi.nlm.nih.gov/pubmed/32362664 http://dx.doi.org/10.1007/s00205-020-01509-3 |