f. dubois - Laboratoire de Mathématiques et de leurs Applications ...
f. dubois - Laboratoire de Mathématiques et de leurs Applications ...
f. dubois - Laboratoire de Mathématiques et de leurs Applications ...
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Intro Racines carrées Collocation mixte Tests numériques Joulin Chaleur Couplage Couplage simplifié<br />
Collocation mixte<br />
• Integrate the equation (10)<br />
with the fractional integrator I β (11) :<br />
u (t) − u0 = I β (Φ (u (•) , t)), t ≥ 0. (12)<br />
• Low or<strong>de</strong>r (P1Q0) mixed collocation m<strong>et</strong>hod : choose<br />
a discr<strong>et</strong>e state u h (•) satisfying u h ∈ P h 1<br />
a flux f h ≃ Φ (u (•) ,t) according to the condition f h ∈ Q h 0 .<br />
• Write the equation (12) at the grid points jh (j ∈ N) :<br />
<br />
, j ∈ N . (13)<br />
u h <br />
β<br />
(jh) − u0 = I f h (•) , jh