@article {10829,
	title = {A variational model for the quasi-static growth of fractional dimensional brittle fractures},
	number = {Interfaces and Free Boundaries},
	year = {2014},
	publisher = {European Mathematical Society},
	abstract = {<p>We propose a variational model for the irreversible quasi-static evolution of brittle fractures having fractional Hausdorff dimension in the setting of two-dimensional antiplane and plane elasticity. The evolution along such irregular crack paths can be obtained as $\Gamma$-limit of evolutions along one-dimensional cracks when the fracture toughness tends to zero.</p>},
	keywords = {Variational models},
	doi = {10.4171/IFB/328},
	url = {http://hdl.handle.net/1963/6983},
	author = {Simone Racca and Rodica Toader}
}
@article {2001,
	title = {Some remarks on the viscous approximation of crack growth},
	journal = {Discrete Contin. Dyn. Syst. Ser. S},
	volume = {6},
	number = {SISSA;24/2011/M},
	year = {2013},
	publisher = {SISSA},
	chapter = {131-146},
	abstract = {<p>We describe an existence result for quasistatic evolutions of cracks in antiplane elasticity obtained in [16] by a vanishing viscosity approach, with free (but regular enough) crack path. We underline in particular the motivations for the choice of the class of admissible cracks and of the dissipation potential. Moreover, we extend the result to a model with applied forces depending on time.</p>},
	keywords = {Variational models},
	url = {http://hdl.handle.net/1963/4206},
	author = {Giuliano Lazzaroni and Rodica Toader}
}
