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AN ADI GALERKIN METHOD WITH MOVING FINITE ELEMENT SPACES FOR A CLASS OF SECOND-ORDER HYPERBOLIC EQUATIONS |
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| Authors: | Sun Tong jun |
| Abstract: | An alternating direction implicit (ADI) Galerkin method with moving finite element spaces is formulated for a class of second order hyperbolic equations in two space variables. A priori H 1 error estimate is derived. |
| Keywords: | alternating direction implicit method moving finite element second order hyperbolic equations. |
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