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DanielRch

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finite-element

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4 Questions

Votes Activity Newest Views
 
4
votes
2
answers
120
views

Dissipative time-stepping scheme for first order in time system

finite-element time-integration
Jul 30 '15 at 15:44 fibonatic 440
 
3
votes
0
answers
62
views

Does BFGS preserve the bandedness of the inverse hessian?

optimization banded-matrix quasi-newton
Apr 2 at 15:01 DanielRch 472
1
3
votes
2
answers
148
views

Factoring the sum of two matrices

linear-algebra matrix-factorization
Oct 29 '18 at 18:17 Anton Menshov♦ 7,813
 
0
votes
0
answers
52
views

Solving a linear system with block-banded matrix

linear-system banded-matrix partitioning
Dec 19 at 6:08 Brian Borchers 17k
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