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VIDEO LIBRARY |
Sixth International Conference on Differential and Functional Differential Equations DFDE-2011
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Homogenization of spin energies A. L. Piatnitskiab a Lebedev Physical Institute, Moscow, Russia b Narvik University College, Narvik, Norway |
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Abstract: The talk will focus on homogenization and Given a smooth bounded domain $$ E_\varepsilon(u)=\sum_{i,j\in G_\varepsilon}\varepsilon^{d-1}c_{ij}(u_i-u_j)^2, \qquad c_{ij}\ge 0, \quad c_{ij}=0\text{ if }|i-j|\ne\varepsilon. $$ Our goal is to study the limit behaviour of Language: English |