Bogoya, Manuel; Ekström, Sven-Erik; Serra-Capizzano, Stefano; Vassalos, Paris Matrix-less methods for the spectral approximation of large non-Hermitian Toeplitz matrices: a concise theoretical analysis and a numerical study. (English) Zbl 07893433 Numer. Linear Algebra Appl. 31, No. 4, e2545, 30 p. (2024). MSC: 15A18 PDFBibTeX XMLCite \textit{M. Bogoya} et al., Numer. Linear Algebra Appl. 31, No. 4, e2545, 30 p. (2024; Zbl 07893433) Full Text: DOI
Angelov, Angel G.; Ekström, Magnus; Puzon, Klarizze; Arcenas, Agustin; Kriström, Bengt Quantile regression with interval-censored data in questionnaire-based studies. (English) Zbl 07876390 Comput. Stat. 39, No. 2, 583-603 (2024). MSC: 62-08 PDFBibTeX XMLCite \textit{A. G. Angelov} et al., Comput. Stat. 39, No. 2, 583--603 (2024; Zbl 07876390) Full Text: DOI OA License
De Angelis, Tiziano; Ekström, Erik; Olofsson, Marcus The maximality principle in singular control with absorption and its applications to the dividend problem. (English) Zbl 1531.91268 SIAM J. Control Optim. 62, No. 1, 91-117 (2024). MSC: 91G50 93E20 60G40 35R35 PDFBibTeX XMLCite \textit{T. De Angelis} et al., SIAM J. Control Optim. 62, No. 1, 91--117 (2024; Zbl 1531.91268) Full Text: DOI arXiv
Angelov, Angel G.; Ekström, Magnus Tests of stochastic dominance with repeated measurements data. (English) Zbl 07765567 AStA, Adv. Stat. Anal. 107, No. 3, 443-467 (2023). MSC: 62-XX PDFBibTeX XMLCite \textit{A. G. Angelov} and \textit{M. Ekström}, AStA, Adv. Stat. Anal. 107, No. 3, 443--467 (2023; Zbl 07765567) Full Text: DOI OA License
Ekström, Erik; Milazzo, Alessandro; Olofsson, Marcus The de Finetti problem with uncertain competition. (English) Zbl 1527.91031 SIAM J. Control Optim. 61, No. 5, 2997-3017 (2023). MSC: 91A27 91A15 60G40 PDFBibTeX XMLCite \textit{E. Ekström} et al., SIAM J. Control Optim. 61, No. 5, 2997--3017 (2023; Zbl 1527.91031) Full Text: DOI
Bolten, Matthias; Ekström, Sven-Erik; Furci, Isabella; Serra-Capizzano, Stefano A note on the spectral analysis of matrix sequences via GLT momentary symbols: from all-at-once solution of parabolic problems to distributed fractional order matrices. (English) Zbl 1516.15005 ETNA, Electron. Trans. Numer. Anal. 58, 136-163 (2023). MSC: 15A18 15B05 34L20 65N22 35R11 PDFBibTeX XMLCite \textit{M. Bolten} et al., ETNA, Electron. Trans. Numer. Anal. 58, 136--163 (2023; Zbl 1516.15005) Full Text: DOI arXiv Link
Bogoya, Manuel; Ekström, Sven-Erik; Serra-Capizzano, Stefano Fast Toeplitz eigenvalue computations, joining interpolation-extrapolation matrix-less algorithms and simple-loop theory. (English) Zbl 1503.15040 Numer. Algorithms 91, No. 4, 1653-1676 (2022). Reviewer: Anton Iliev (Plovdiv) MSC: 15B05 65F15 65D05 47B35 15A18 41A60 PDFBibTeX XMLCite \textit{M. Bogoya} et al., Numer. Algorithms 91, No. 4, 1653--1676 (2022; Zbl 1503.15040) Full Text: DOI arXiv
Bolten, Matthias; Ekström, Sven-Erik; Furci, Isabella; Serra-Capizzano, Stefano Toeplitz momentary symbols: definition, results, and limitations in the spectral analysis of structured matrices. (English) Zbl 1493.15035 Linear Algebra Appl. 651, 51-82 (2022). MSC: 15A18 15B05 65F15 PDFBibTeX XMLCite \textit{M. Bolten} et al., Linear Algebra Appl. 651, 51--82 (2022; Zbl 1493.15035) Full Text: DOI arXiv
Ekström, Erik; Lindensjö, Kristoffer; Olofsson, Marcus How to detect a salami slicer: a stochastic controller-and-stopper game with unknown competition. (English) Zbl 1485.91016 SIAM J. Control Optim. 60, No. 1, 545-574 (2022). MSC: 91A15 91A55 93E20 60G40 PDFBibTeX XMLCite \textit{E. Ekström} et al., SIAM J. Control Optim. 60, No. 1, 545--574 (2022; Zbl 1485.91016) Full Text: DOI arXiv
Ekström, Erik; Milazzo, Alessandro; Olofsson, Marcus The de Finetti problem with unknown competition. arXiv:2204.07016 Preprint, arXiv:2204.07016 [math.OC] (2022). BibTeX Cite \textit{E. Ekström} et al., ``The de Finetti problem with unknown competition'', Preprint, arXiv:2204.07016 [math.OC] (2022) Full Text: arXiv OA License
Chen, Minghua; Ekström, Sven-Erik; Serra-Capizzano, Stefano A multigrid method for nonlocal problems: non-diagonally dominant or Toeplitz-plus-tridiagonal systems. (English) Zbl 1461.65236 SIAM J. Matrix Anal. Appl. 41, No. 4, 1546-1570 (2020). MSC: 65M55 26A33 65T50 65F05 15B05 35R11 PDFBibTeX XMLCite \textit{M. Chen} et al., SIAM J. Matrix Anal. Appl. 41, No. 4, 1546--1570 (2020; Zbl 1461.65236) Full Text: DOI arXiv
Ekström, M.; Mirakhmedov, S. M.; Jammalamadaka, S. Rao A class of asymptotically efficient estimators based on sample spacings. (English) Zbl 1458.62069 Test 29, No. 3, 617-636 (2020). MSC: 62F10 62F12 PDFBibTeX XMLCite \textit{M. Ekström} et al., Test 29, No. 3, 617--636 (2020; Zbl 1458.62069) Full Text: DOI OA License
Ekström, Fredrik; Järvenpää, Esa; Järvenpää, Maarit Hausdorff dimension of limsup sets of rectangles in the Heisenberg group. (English) Zbl 1456.60038 Math. Scand. 126, No. 2, 229-255 (2020). Reviewer: George Stoica (Saint John) MSC: 60D05 22E30 28A80 60B15 PDFBibTeX XMLCite \textit{F. Ekström} et al., Math. Scand. 126, No. 2, 229--255 (2020; Zbl 1456.60038) Full Text: DOI arXiv Link
Ekström, Erik; Olofsson, Marcus; Vannestål, Martin A renewal theory approach to two-state switching problems with infinite values. (English) Zbl 1434.60252 J. Appl. Probab. 57, No. 1, 1-18 (2020). MSC: 60K05 93E20 62L15 90C39 91G10 PDFBibTeX XMLCite \textit{E. Ekström} et al., J. Appl. Probab. 57, No. 1, 1--18 (2020; Zbl 1434.60252) Full Text: DOI
Angelov, Angel G.; Ekström, Magnus; Kriström, Bengt; Nilsson, Mats E. Four-decision tests for stochastic dominance, with an application to environmental psychophysics. (English) Zbl 1437.91371 J. Math. Psychol. 93, Article ID 102281, 12 p. (2019). MSC: 91E30 60E15 PDFBibTeX XMLCite \textit{A. G. Angelov} et al., J. Math. Psychol. 93, Article ID 102281, 12 p. (2019; Zbl 1437.91371) Full Text: DOI Link
Ekström, Erik; Vannestål, Martin American options and incomplete information. (English) Zbl 1426.91265 Int. J. Theor. Appl. Finance 22, No. 6, Article ID 1950035, 14 p. (2019). MSC: 91G20 60G40 PDFBibTeX XMLCite \textit{E. Ekström} and \textit{M. Vannestål}, Int. J. Theor. Appl. Finance 22, No. 6, Article ID 1950035, 14 p. (2019; Zbl 1426.91265) Full Text: DOI
Angelov, Angel G.; Ekström, Magnus Maximum likelihood estimation for survey data with informative interval censoring. (English) Zbl 1427.62116 AStA, Adv. Stat. Anal. 103, No. 2, 217-236 (2019). MSC: 62N02 62F10 62F25 62D05 PDFBibTeX XMLCite \textit{A. G. Angelov} and \textit{M. Ekström}, AStA, Adv. Stat. Anal. 103, No. 2, 217--236 (2019; Zbl 1427.62116) Full Text: DOI OA License
Ekström, Fredrik; Järvenpää, Esa; Järvenpää, Maarit; Suomala, Ville Hausdorff dimension of limsup sets of random rectangles in products of regular spaces. (English) Zbl 1386.60043 Proc. Am. Math. Soc. 146, No. 6, 2509-2521 (2018). Reviewer: George Stoica (Saint John) MSC: 60D05 28A80 PDFBibTeX XMLCite \textit{F. Ekström} et al., Proc. Am. Math. Soc. 146, No. 6, 2509--2521 (2018; Zbl 1386.60043) Full Text: DOI arXiv Link
Ekström, Erik; Glover, Kristoffer; Leniec, Marta Dynkin games with heterogeneous beliefs. (English) Zbl 1396.60044 J. Appl. Probab. 54, No. 1, 236-251 (2017). MSC: 60G40 91A15 91G80 PDFBibTeX XMLCite \textit{E. Ekström} et al., J. Appl. Probab. 54, No. 1, 236--251 (2017; Zbl 1396.60044) Full Text: DOI Link
Angelov, Angel G.; Ekström, Magnus Nonparametric estimation for self-selected interval data collected through a two-stage approach. (English) Zbl 1396.62053 Metrika 80, No. 4, 377-399 (2017). MSC: 62G05 62N01 PDFBibTeX XMLCite \textit{A. G. Angelov} and \textit{M. Ekström}, Metrika 80, No. 4, 377--399 (2017; Zbl 1396.62053) Full Text: DOI OA License
Ekström, Erik; Vannestål, Martin Momentum liquidation under partial information. (English) Zbl 1415.91333 J. Appl. Probab. 53, No. 2, 341-359 (2016). MSC: 91G99 60G40 60J65 PDFBibTeX XMLCite \textit{E. Ekström} and \textit{M. Vannestål}, J. Appl. Probab. 53, No. 2, 341--359 (2016; Zbl 1415.91333) Full Text: DOI Euclid Link
Schmeling, Jörg; Persson, Tomas; Ekström, Fredrik; Aspenberg, Magnus On the asymptotics of the scenery flow. (English) Zbl 1366.37004 Discrete Contin. Dyn. Syst. 35, No. 7, 2797-2815 (2015). MSC: 37A05 28A80 PDFBibTeX XMLCite \textit{J. Schmeling} et al., Discrete Contin. Dyn. Syst. 35, No. 7, 2797--2815 (2015; Zbl 1366.37004) Full Text: DOI arXiv
Mirakhmedov, Sherzod M.; Jammalamadaka, Sreenivasa R.; Ekström, Magnus Edgeworth expansions for two-stage sampling with applications to stratified and cluster sampling. (English. French summary) Zbl 1357.62046 Can. J. Stat. 43, No. 4, 578-599 (2015). MSC: 62D05 62E20 PDFBibTeX XMLCite \textit{S. M. Mirakhmedov} et al., Can. J. Stat. 43, No. 4, 578--599 (2015; Zbl 1357.62046) Full Text: DOI OA License
Ekström, Magnus A general central limit theorem for strong mixing sequences. (English) Zbl 1317.60018 Stat. Probab. Lett. 94, 236-238 (2014). Reviewer: Tae Il Jeon (Taejon) MSC: 60F05 PDFBibTeX XMLCite \textit{M. Ekström}, Stat. Probab. Lett. 94, 236--238 (2014; Zbl 1317.60018) Full Text: DOI
Ekström, Rickard; Leijon, Mats FPGA control implementation of a grid-connected current-controlled voltage-source inverter. (English) Zbl 1291.93128 J. Control Sci. Eng. 2013, Article ID 713293, 10 p. (2013). MSC: 93B51 93C95 93C55 93E11 PDFBibTeX XMLCite \textit{R. Ekström} and \textit{M. Leijon}, J. Control Sci. Eng. 2013, Article ID 713293, 10 p. (2013; Zbl 1291.93128) Full Text: DOI OA License
Ekström, Magnus Powerful parametric tests based on sum-functions of spacings. (English) Zbl 1283.62031 Scand. J. Stat. 40, No. 4, 886-898 (2013). MSC: 62F03 PDFBibTeX XMLCite \textit{M. Ekström}, Scand. J. Stat. 40, No. 4, 886--898 (2013; Zbl 1283.62031) Full Text: DOI
Kvaal, Simen; Ekström, Ulf; Teale, Andrew M.; Helgaker, Trygve Differentiable but exact formulation of density-functional theory. arXiv:1312.3734 Preprint, arXiv:1312.3734 [physics.chem-ph] (2013). BibTeX Cite \textit{S. Kvaal} et al., ``Differentiable but exact formulation of density-functional theory'', Preprint, arXiv:1312.3734 [physics.chem-ph] (2013) Full Text: DOI arXiv OA License
Ekström, Magnus; Jammalamadaka, Sreenivasa Rao A general measure of skewness. (English) Zbl 1489.62142 Stat. Probab. Lett. 82, No. 8, 1559-1568 (2012). MSC: 62G10 62G20 PDFBibTeX XMLCite \textit{M. Ekström} and \textit{S. R. Jammalamadaka}, Stat. Probab. Lett. 82, No. 8, 1559--1568 (2012; Zbl 1489.62142) Full Text: DOI Link
Berggren, Martin; Ekstrom, Sven-Erik; Nordstrom, Jan A discontinuous Galerkin extension of the vertex-centered edge-based finite volume method. (English) Zbl 1364.76108 Commun. Comput. Phys. 5, No. 2-4, 456-468 (2009). MSC: 76M12 65N08 65N15 PDFBibTeX XMLCite \textit{M. Berggren} et al., Commun. Comput. Phys. 5, No. 2--4, 456--468 (2009; Zbl 1364.76108)
Ekström, Magnus; Jammalamadaka, S. Rao Addendum to “An asymptotically distribution-free test of symmetry”. (English) Zbl 1154.62332 J. Stat. Plann. Inference 139, No. 4, 1569-1571 (2009). MSC: 62G10 62G20 PDFBibTeX XMLCite \textit{M. Ekström} and \textit{S. R. Jammalamadaka}, J. Stat. Plann. Inference 139, No. 4, 1569--1571 (2009; Zbl 1154.62332) Full Text: DOI
Ekström, Magnus Subsampling variance estimation for non-stationary spatial lattice data. (English) Zbl 1164.62069 Scand. J. Stat. 35, No. 1, 38-63 (2008). Reviewer: R. E. Maiboroda (Kyïv) MSC: 62M40 62G09 62M30 65C60 PDFBibTeX XMLCite \textit{M. Ekström}, Scand. J. Stat. 35, No. 1, 38--63 (2008; Zbl 1164.62069) Full Text: DOI
Ekström, Magnus Alternatives to maximum likelihood estimation based on spacings and the Kullback-Leibler divergence. (English) Zbl 1255.62049 J. Stat. Plann. Inference 138, No. 6, 1778-1791 (2008). MSC: 62F10 62B10 PDFBibTeX XMLCite \textit{M. Ekström}, J. Stat. Plann. Inference 138, No. 6, 1778--1791 (2008; Zbl 1255.62049) Full Text: DOI
Ekström, Magnus; Jammalamadaka, S. Rao An asymptotically distribution-free test of symmetry. (English) Zbl 1104.62048 J. Stat. Plann. Inference 137, No. 3, 799-810 (2007). MSC: 62G10 62G20 PDFBibTeX XMLCite \textit{M. Ekström} and \textit{S. R. Jammalamadaka}, J. Stat. Plann. Inference 137, No. 3, 799--810 (2007; Zbl 1104.62048) Full Text: DOI Link
Ekström, Magnus Sum-functions of spacings of increasing order. (English) Zbl 1090.62043 J. Stat. Plann. Inference 136, No. 8, 2535-2546 (2006). MSC: 62G10 62G30 PDFBibTeX XMLCite \textit{M. Ekström}, J. Stat. Plann. Inference 136, No. 8, 2535--2546 (2006; Zbl 1090.62043) Full Text: DOI
Andersen, Per K.; Ekstrøm, Claus T.; Klein, John P.; Shu, Youyi; Zhang, Mei-Jie A class of goodness of fit tests for a copula based on bivariate right-censored data. (English) Zbl 1442.62236 Biom. J. 47, No. 6, 815-824 (2005). MSC: 62P10 PDFBibTeX XMLCite \textit{P. K. Andersen} et al., Biom. J. 47, No. 6, 815--824 (2005; Zbl 1442.62236) Full Text: DOI
Ekstrøm, Claus T.; Bak, Søren; Rudemo, Mats Pixel-level signal modelling with spatial correlation for two-colour microarrays. (English) Zbl 1080.62063 Stat. Appl. Genet. Mol. Biol. 4, No. 1, Article 6 (2005). MSC: 62M40 92C40 62H35 PDFBibTeX XMLCite \textit{C. T. Ekstrøm} et al., Stat. Appl. Genet. Mol. Biol. 4, No. 1, Article 6 (2005; Zbl 1080.62063) Full Text: DOI Link
Ekström, Magnus; Sjöstedt-de Luna, Sara Subsampling methods to estimate the variance of sample means based on nonstationary spatial data with varying expected values. (English) Zbl 1089.62510 J. Am. Stat. Assoc. 99, No. 465, 82-95 (2004). MSC: 62H11 62G05 PDFBibTeX XMLCite \textit{M. Ekström} and \textit{S. Sjöstedt-de Luna}, J. Am. Stat. Assoc. 99, No. 465, 82--95 (2004; Zbl 1089.62510) Full Text: DOI
Ekström, Magnus Nonparametric estimation of the variance of sample means based on nonstationary spatial data. (English) Zbl 1075.62563 Commun. Stat., Theory Methods 31, No. 10, 1743-1775 (2002). MSC: 62H11 62G05 62M30 PDFBibTeX XMLCite \textit{M. Ekström}, Commun. Stat., Theory Methods 31, No. 10, 1743--1775 (2002; Zbl 1075.62563) Full Text: DOI
Ekström, Magnus Consistency of generalized maximum spacing estimates. (English) Zbl 0973.62040 Scand. J. Stat. 28, No. 2, 343-354 (2001). Reviewer: R.E.Maiboroda (Kyïv) MSC: 62G30 62G20 62G05 62F12 PDFBibTeX XMLCite \textit{M. Ekström}, Scand. J. Stat. 28, No. 2, 343--354 (2001; Zbl 0973.62040) Full Text: DOI Link
Yu, Jun; Ekström, M. Asymptotic properties of high order spacings under dependence assumptions. (English) Zbl 1008.62050 Math. Methods Stat. 9, No. 4, 437-448 (2000). MSC: 62G20 60F15 PDFBibTeX XMLCite \textit{J. Yu} and \textit{M. Ekström}, Math. Methods Stat. 9, No. 4, 437--448 (2000; Zbl 1008.62050)
Ekström, Magnus Strong limit theorems for sums of logarithms of high order spacings. (English) Zbl 0949.60047 Statistics 33, No. 2, 153-169 (1999). Reviewer: Lars Holst (Stockholm) MSC: 60F15 62G05 PDFBibTeX XMLCite \textit{M. Ekström}, Statistics 33, No. 2, 153--169 (1999; Zbl 0949.60047) Full Text: DOI
Ekström, Magnus On the consistency of the maximum spacing method. (English) Zbl 0941.62027 J. Stat. Plann. Inference 70, No. 2, 209-224 (1998). MSC: 62F12 62F10 PDFBibTeX XMLCite \textit{M. Ekström}, J. Stat. Plann. Inference 70, No. 2, 209--224 (1998; Zbl 0941.62027) Full Text: DOI
Ekström, Magnus Strong consistency of the maximum spacing estimate. (English) Zbl 0921.62025 Theory Probab. Math. Stat. 55, 55-73 (1997) and Teor. Jmovirn. Mat. Stat. 55, 55-72 (1996). Reviewer: R.E.Maiboroda (Kyiv) MSC: 62F12 62F10 PDFBibTeX XMLCite \textit{M. Ekström}, Teor. Ĭmovirn. Mat. Stat. 55, 55--72 (1996; Zbl 0921.62025)