Works matching DE "SADDLEPOINT approximations"

Results: 455

A two‐step matrix splitting iteration paradigm based on one single splitting for solving systems of linear equations.

Published in:

Numerical Linear Algebra with Applications, 2024, v. 31, n. 3, p. 1, doi. 10.1002/nla.2510

By:

Bai, Zhong‐Zhi

Publication type:

Article

A family of inertial‐based derivative‐free projection methods with a correction step for constrained nonlinear equations and their applications.

Published in:

Numerical Linear Algebra with Applications, 2024, v. 31, n. 2, p. 1, doi. 10.1002/nla.2533

By:

Liu, Pengjie;
Shao, Hu;
Yuan, Zihang;
Zhou, Jianhao

Publication type:

Article

A class of block alternating splitting implicit iteration methods for double saddle point linear systems.

Published in:

Numerical Linear Algebra with Applications, 2023, v. 30, n. 1, p. 1, doi. 10.1002/nla.2455

By:

Dou, Yan;
Liang, Zhao‐Zheng

Publication type:

Article

Spectral estimates for saddle point matrices arising in weak constraint four‐dimensional variational data assimilation.

Published in:

Numerical Linear Algebra with Applications, 2020, v. 27, n. 5, p. 1, doi. 10.1002/nla.2313

By:

Daužickaitė, Ieva;
Lawless, Amos S.;
Scott, Jennifer A.;
Leeuwen, Peter Jan

Publication type:

Article

Multicolor low‐rank preconditioner for general sparse linear systems.

Published in:

Numerical Linear Algebra with Applications, 2020, v. 27, n. 4, p. 1, doi. 10.1002/nla.2316

By:

Zheng, Qingqing;
Xi, Yuanzhe;
Saad, Yousef

Publication type:

Article

Right preconditioned MINRES for singular systems†.

Published in:

Numerical Linear Algebra with Applications, 2020, v. 27, n. 3, p. 1, doi. 10.1002/nla.2277

By:

Sugihara, Kota;
Hayami, Ken;
Zheng, Ning

Publication type:

Article

A primal‐dual method for the Meyer model of cartoon and texture decomposition.

Published in:

Numerical Linear Algebra with Applications, 2019, v. 26, n. 2, p. N.PAG, doi. 10.1002/nla.2224

By:

Wen, You‐Wei;
Sun, Hai‐Wei;
Ng, Michael K.

Publication type:

Article

A note on the block alternating splitting implicit iteration method for complex saddle‐point problems.

Published in:

Numerical Linear Algebra with Applications, 2018, v. 25, n. 6, p. N.PAG, doi. 10.1002/nla.2209

By:

Wang, Zeng‐Qi

Publication type:

Article

Preordering saddle‐point systems for sparse LDLT factorization without pivoting.

Published in:

Numerical Linear Algebra with Applications, 2018, v. 25, n. 5, p. 1, doi. 10.1002/nla.2173

By:

Lungten, Sangye;
Schilders, Wil H. A.;
Scott, Jennifer A.

Publication type:

Article

An efficient variant of HSS preconditioner for generalized saddle point problems.

Published in:

Numerical Linear Algebra with Applications, 2018, v. 25, n. 4, p. 1, doi. 10.1002/nla.2166

By:

Zhang, Ju‐Li

Publication type:

Article

CLC in AMG solvers for saddle‐point problems.

Published in:

Numerical Linear Algebra with Applications, 2018, v. 25, n. 2, p. 1, doi. 10.1002/nla.2142

By:

Webster, Ronald

Publication type:

Article

Prestructuring sparse matrices with dense rows and columns via null space methods.

Published in:

Numerical Linear Algebra with Applications, 2018, v. 25, n. 2, p. 1, doi. 10.1002/nla.2133

By:

Howell, Jason S.

Publication type:

Article

Towards an optimal condition number of certain augmented Lagrangian-type saddle-point matrices.

Published in:

Numerical Linear Algebra with Applications, 2016, v. 23, n. 4, p. 693, doi. 10.1002/nla.2050

By:

Estrin, R.;
Greif, C.

Publication type:

Article

EDITORIAL.

Published in:

Numerical Linear Algebra with Applications, 2015, v. 22, n. 6, p. 901, doi. 10.1002/nla.2016

By:

Axelsson, O.;
Blaheta, R.;
Neytcheva, M.;
Pultarovà, I.

Publication type:

Article

The corrected Uzawa method for solving saddle point problems.

Published in:

Numerical Linear Algebra with Applications, 2015, v. 22, n. 4, p. 717, doi. 10.1002/nla.1983

By:

Ma, C. F.;
Zheng, Q. Q.

Publication type:

Article

Unified analysis of preconditioning methods for saddle point matrices.

Published in:

Numerical Linear Algebra with Applications, 2015, v. 22, n. 2, p. 233, doi. 10.1002/nla.1947

By:

Axelsson, Owe

Publication type:

Article

On the eigenvalue distribution of preconditioned nonsymmetric saddle point matrices.

Published in:

Numerical Linear Algebra with Applications, 2014, v. 21, n. 4, p. 557, doi. 10.1002/nla.1911

By:

Shen, Shu‐Qian;
Jian, Ling;
Bao, Wen‐Di;
Huang, Ting‐Zhu

Publication type:

Article

A note on eigenvalue distribution of constraint-preconditioned symmetric saddle point matrices.

Published in:

Numerical Linear Algebra with Applications, 2014, v. 21, n. 1, p. 171, doi. 10.1002/nla.1887

By:

Wu, Shi‐Liang;
Bergamaschi, Luca;
Li, Cui‐Xia

Publication type:

Article

Generalized skew-Hermitian triangular splitting iteration methods for saddle-point linear systems.

Published in:

Numerical Linear Algebra with Applications, 2014, v. 21, n. 1, p. 152, doi. 10.1002/nla.1870

By:

Krukier, Lev A.;
Krukier, Boris L.;
Ren, Zhi‐Ru

Publication type:

Article

Combination preconditioning of saddle point systems for positive definiteness.

Published in:

Numerical Linear Algebra with Applications, 2013, v. 20, n. 5, p. 785, doi. 10.1002/nla.1843

By:

Pestana, J.;
Wathen, A. J.

Publication type:

Article

Response to Comment on 'Preconditioning of matrices partitioned in 2 × 2 block form: Eigenvalue estimates and Schwarz DD for mixed FEM'.

Published in:

Numerical Linear Algebra with Applications, 2013, v. 20, n. 3, p. 536, doi. 10.1002/nla.816

By:

Axelsson, Owe;
Blaheta, Radim

Publication type:

Article

Block triangular preconditioning for time-dependent Stokes control.

Published in:

PAMM: Proceedings in Applied Mathematics & Mechanics, 2015, v. 15, n. 1, p. 727, doi. 10.1002/pamm.201510349

By:

Pearson, John W.

Publication type:

Article

A new preconditioned SOR method for solving multi-linear systems with an M-tensor.

Published in:

Calcolo, 2020, v. 57, n. 2, p. 1, doi. 10.1007/s10092-020-00364-8

By:

Liu, Dongdong;
Li, Wen;
Vong, Seak-Weng

Publication type:

Article

Block preconditioners for saddle point systems arising from liquid crystal directors modeling.

Published in:

Calcolo, 2018, v. 55, n. 3, p. 1, doi. 10.1007/s10092-018-0271-6

By:

Beik, Fatemeh Panjeh Ali;
Benzi, Michele

Publication type:

Article

On normwise structured backward errors for the generalized saddle point systems.

Published in:

Calcolo, 2017, v. 54, n. 2, p. 503, doi. 10.1007/s10092-016-0195-y

By:

Ma, Wei

Publication type:

Article

Stabilized extended finite elements for the approximation of saddle point problems with unfitted interfaces.

Published in:

Calcolo, 2015, v. 52, n. 2, p. 123, doi. 10.1007/s10092-014-0109-9

By:

Cattaneo, Laura;
Formaggia, Luca;
Iori, Guido;
Scotti, Anna;
Zunino, Paolo

Publication type:

Article

Indefinite block triangular preconditioner for symmetric saddle point problems.

Published in:

Calcolo, 2013, v. 50, n. 1, p. 1, doi. 10.1007/s10092-012-0054-4

By:

Wu, Shi-Liang;
Li, Cui-Xia

Publication type:

Article

Sequential mixture of Gaussian processes and saddlepoint approximation for reliability-based design optimization of structures.

Published in:

Structural & Multidisciplinary Optimization, 2021, v. 64, n. 2, p. 625, doi. 10.1007/s00158-021-02855-w

By:

Do, Bach;
Ohsaki, Makoto;
Yamakawa, Makoto

Publication type:

Article

Uncertainty propagation analysis using sparse grid technique and saddlepoint approximation based on parameterized p-box representation.

Published in:

Structural & Multidisciplinary Optimization, 2019, v. 59, n. 1, p. 61, doi. 10.1007/s00158-018-2049-5

By:

Liu, H. B.;
Jiang, C.;
Liu, J.;
Mao, J. Z.

Publication type:

Article

Reliability analysis of structures using stochastic response surface method and saddlepoint approximation.

Published in:

Structural & Multidisciplinary Optimization, 2017, v. 55, n. 6, p. 2003, doi. 10.1007/s00158-016-1617-9

By:

Huang, Xianzhen;
Liu, Yang;
Zhang, Yimin;
Zhang, Xufang

Publication type:

Article

Unified uncertainty analysis by the mean value first order saddlepoint approximation.

Published in:

Structural & Multidisciplinary Optimization, 2012, v. 46, n. 6, p. 803, doi. 10.1007/s00158-012-0794-4

By:

Xiao, Ning-Cong;
Huang, Hong-Zhong;
Wang, Zhonglai;
Liu, Yu;
Zhang, Xiao-Ling

Publication type:

Article

Optimal investment and consumption with forward preferences and uncertain parameters.

Published in:

Probability, Uncertainty & Quantitative Risk, 2024, v. 9, n. 1, p. 1, doi. 10.3934/puqr.2024004

By:

Chong, Wing Fung;
Liang, Gechun

Publication type:

Article

Application and performance evaluation of a method using block structures for saddle point problems appearing in image reconstruction problems.

Published in:

JSIAM Letters (Online), 2022, p. 115, doi. 10.14495/jsiaml.14.115

By:

Shota Ishikawa;
Hiroto Tadano;
Ayumu Saitoh

Publication type:

Article

Modified objective function approach for multitime variational problems.

Published in:

Turkish Journal of Mathematics, 2018, v. 42, n. 3, p. 1111, doi. 10.3906/mat-1612-80

By:

JAYSWAL, Anurag;
ANTCZAK, Tadeusz;
JHA, Shalini

Publication type:

Article

Dynamics of a population in two patches with dispersal.

Published in:

Journal of Difference Equations & Applications, 2018, v. 24, n. 4, p. 543, doi. 10.1080/10236198.2018.1428962

By:

Chow, Yunshyong;
Jang, Sophia R.-J.;
Yeh, Nai-Sher

Publication type:

Article

Perturbation analysis of saddle-point problems.

Published in:

Journal of Difference Equations & Applications, 2017, v. 23, n. 1/2, p. 486, doi. 10.1080/10236198.2016.1259314

By:

Wu, C. Y.;
Huang, T. Z.

Publication type:

Article

Global behaviour of solutions to a class of second-order rational difference equations when prime period-two solutions exist.

Published in:

Journal of Difference Equations & Applications, 2013, v. 19, n. 6, p. 898, doi. 10.1080/10236198.2012.699048

By:

Basu, Sukanya

Publication type:

Article

Residue expansions and saddlepoint approximations in stochastic models using the analytic continuation of generating functions.

Published in:

Stochastic Models, 2023, v. 39, n. 3, p. 469, doi. 10.1080/15326349.2022.2114496

By:

Butler, Ronald W.

Publication type:

Article

Parameter estimation for multivariate population processes: a saddlepoint approach.

Published in:

Stochastic Models, 2021, v. 37, n. 1, p. 168, doi. 10.1080/15326349.2020.1832895

By:

de Gunst, Mathisca;
Hautphenne, Sophie;
Mandjes, Michel;
Sollie, Birgit

Publication type:

Article

Special Issue "Celebrated Econometricians: Peter Phillips".

Published in:

Econometrics (2225-1146), 2021, v. 9, n. 3, p. 29, doi. 10.3390/econometrics9030029

By:

Bandi, Federico;
Maynard, Alex;
Moon, Hyungsik Roger;
Perron, Benoit

Publication type:

Article

Autoregressive Lag--Order Selection Using Conditional Saddlepoint Approximations.

Published in:

Econometrics (2225-1146), 2017, v. 5, n. 3, p. 43, doi. 10.3390/econometrics5030043

By:

Butler, Ronald W.;
Paolella, Marc S.

Publication type:

Article

Efficient and accurate frailty model approach for genome-wide survival association analysis in large-scale biobanks.

Published in:

Nature Communications, 2022, v. 13, n. 1, p. 1, doi. 10.1038/s41467-022-32885-x

By:

Dey, Rounak;
Zhou, Wei;
Kiiskinen, Tuomo;
Havulinna, Aki;
Elliott, Amanda;
Karjalainen, Juha;
Kurki, Mitja;
Qin, Ashley;
FinnGen;
Lee, Seunggeun;
Palotie, Aarno;
Neale, Benjamin;
Daly, Mark;
Lin, Xihong

Publication type:

Article

INVARIANCE PROPERTY WITH APPLICATION TO SOLVING CONTROL PROBLEMS.

Published in:

International Game Theory Review, 2014, v. 16, n. 2, p. 1, doi. 10.1142/S0219198914400131

By:

USHAKOV, V. N.;
BRYKALOV, S. A.;
MATVIYCHUK, A. R.;
USHAKOV, A. V.

Publication type:

Article

MODIFIED SUCCESSIVE OVERRELAXATION (SOR) TYPE METHODS FOR M-MATRICES.

Published in:

Science World Journal, 2019, v. 14, n. 4, p. 1

By:

Mayaki, Zainab;
Ndanusa, Abdulrahman

Publication type:

Article

The prediction of non-compound nucleus fission contribution as a function of the mass number of projectile to induced fission of 82208 Pb nucleus.

Published in:

Iranian Journal of Physics Research, 2013, v. 12, n. 4, p. 78

By:

Soheyli, S.;
Khalili, M. K.

Publication type:

Article

On a path integral representation of the Nekrasov instanton partition function and its Nekrasov-Shatashvili limit.

Published in:

Canadian Journal of Physics, 2014, v. 92, n. 3, p. 267, doi. 10.1139/cjp-2012-0570

By:

Ferrari, Franco;
Piątek, Marcin

Publication type:

Article

Changes in the Airway after Mentoplasty (Genioplasty). Systematic Review.

Published in:

2022

By:

Gonzalez, Ileana;
Garcia Guevara, Henry;
Viamonte, Maria D.;
Jensen, Dianella;
Hernandez, Adalsa

Publication type:

Literature Review

Stable Asymptotics for M-estimators.

Published in:

International Statistical Review, 2016, v. 84, n. 2, p. 267, doi. 10.1111/insr.12102

By:

La Vecchia, Davide

Publication type:

Article

New existence results on periodic solutions of nonautonomous second order Hamiltonian systems with (q, p)-Laplacian.

Published in:

Bulletin of the Belgian Mathematical Society - Simon Stevin, 2013, v. 20, n. 1, p. 155, doi. 10.36045/bbms/1366306721

By:

Paşca, Daniel;
Zhiyong Wang

Publication type:

Article

Saddle Point Optimality Criteria of Interval Valued Non-Linear Programming Problem.

Published in:

Computer Systems Science & Engineering, 2021, v. 38, n. 3, p. 351, doi. 10.32604/csse.2021.015451

By:

Rahman, Md Sadikur;
Mahmoud, Emad E.;
Shaikh, Ali Akbar;
Abdel-Aty, Abdel-Haleem;
Bhunia, Asoke Kumar

Publication type:

Article