The following pages link to Constantin Popa (Q201962):
Displaying 50 items.
- Faster combinatorial algorithms for determinant and Pfaffian (Q848938) (← links)
- Adaptive version of simpler GMRES (Q849149) (← links)
- Iterative refinement for ill-conditioned linear systems (Q849192) (← links)
- Perturbation analysis of generalized saddle point systems (Q854850) (← links)
- A unifying approach to the construction of circulant preconditioners (Q855532) (← links)
- Fast superoptimal preconditioning of multiindex Toeplitz matrices (Q855545) (← links)
- Preconditioners for elliptic problems via non-uniform meshes (Q856110) (← links)
- The combination technique and some generalisations (Q860989) (← links)
- Quaternion singular value decomposition based on bidiagonalization to a real or complex matrix using quaternion Householder transformations (Q861168) (← links)
- Rank structure of generalized inverses of rectangular banded matrices (Q862044) (← links)
- Smoothed analysis of complex conic condition numbers (Q864180) (← links)
- Analysis of substructuring preconditioners for mortar methods in an abstract framework (Q867999) (← links)
- Extended reduced rank two Abaffian update schemes in the ABS-type methods (Q870158) (← links)
- A fast and accurate algorithm for solving Bernstein-Vandermonde linear systems (Q875013) (← links)
- Convergence theorems for block splitting iterative methods for linear systems (Q875394) (← links)
- A new version of successive approximations method for solving Sylvester matrix equations (Q876643) (← links)
- On the row merge tree for sparse LU factorization with partial pivoting (Q878210) (← links)
- Iterative algorithms for solving the matrix equation \(AXB + CX^{T}D = E\) (Q883858) (← links)
- The iterative methods for centrosymmetric matrices (Q883893) (← links)
- A note on computational algorithm for the inverse of a square matrix (Q883904) (← links)
- A parallel algorithm based on Galerkin theory for block-tridiagonal linear systems (Q883950) (← links)
- A new iteration method for the matrix equation \(AX = B\) (Q883968) (← links)
- Regularized conjugate gradient method for skew-symmetric indefinite system of linear equations and applications (Q883979) (← links)
- Iterative methods for computing the matrix square root (Q892990) (← links)
- On parameterized inexact Uzawa methods for generalized saddle point problems (Q924363) (← links)
- Symbolic and recursive computation of different types of generalized inverses (Q924426) (← links)
- Approximate iterations for structured matrices (Q929359) (← links)
- Rigorous proof of cubic convergence for the dqds algorithm for singular values (Q933265) (← links)
- A model updating method for undamped structural systems (Q935786) (← links)
- A condition for the nonsymmetric saddle point matrix being diagonalizable and having real and positive eigenvalues (Q939501) (← links)
- Constrained Kaczmarz extended algorithm for image reconstruction (Q947690) (← links)
- AOR iterative methods for rank deficient least squares problems (Q949246) (← links)
- Block SOR methods for fuzzy linear systems (Q949253) (← links)
- The principle of extrapolation and the Cayley transform (Q952039) (← links)
- On the convergence of splittings for semidefinite linear systems (Q952045) (← links)
- A multigrid conjugate gradient method (Q952788) (← links)
- On the optimal complex extrapolation of the complex Cayley transform (Q959865) (← links)
- On the quadratic two-parameter eigenvalue problem and its linearization (Q962084) (← links)
- Monotone convergence of the Lanczos approximations to matrix functions of Hermitian matrices (Q964099) (← links)
- \(P\)-regular splitting iterative methods for non-Hermitian positive definite linear systems (Q964120) (← links)
- The structured distance to nearly normal matrices (Q964125) (← links)
- Block approximate inverse preconditioners for sparse nonsymmetric linear systems (Q964129) (← links)
- A residual recurrence for Halley's method for the matrix \(p\)th root (Q967508) (← links)
- Eigenproblems of symmetric planar frames (Q969199) (← links)
- An iterative algorithm for the least squares bisymmetric solutions of the matrix equations \(A_{1}XB_{1}=C_{1},A_{2}XB_{2}=C_{2}\) (Q970024) (← links)
- Modified HSS iteration methods for a class of complex symmetric linear systems (Q971929) (← links)
- Optimal parameters for 2-cyclic AOR (Q972916) (← links)
- An inexact parallel splitting augmented Lagrangian method for large system of linear equations (Q972939) (← links)
- On parameterized block triangular preconditioners for generalized saddle point problems (Q979257) (← links)
- Fourier analysis of frequency filtering decomposition preconditioners (Q979261) (← links)
