## Abstract The variational data assimilation problem can be solved in either its primal (3D/4D‐Var) or dual (3D/4D‐PSAS) form. The methods are equivalent at convergence but the dual method exhibits a spurious behaviour at the beginning of the minimization which leads to less probable states than t
✦ LIBER ✦
Existence, uniqueness, and convergence of the regularized primal–dual central path
✍ Scribed by Jordi Castro; Jordi Cuesta
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 356 KB
- Volume
- 38
- Category
- Article
- ISSN
- 0167-6377
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