Burdzy, Krzysztof; Ostaszewski, Adam J. Freezing in space-time: a functional equation linked with a PDE system. (English) Zbl 1515.39010 J. Math. Anal. Appl. 524, No. 2, Article ID 127018, 11 p. (2023). Reviewer: James Adedayo Oguntuase (Abeokuta) MSC: 39B22 PDFBibTeX XMLCite \textit{K. Burdzy} and \textit{A. J. Ostaszewski}, J. Math. Anal. Appl. 524, No. 2, Article ID 127018, 11 p. (2023; Zbl 1515.39010) Full Text: DOI arXiv
Bingham, N. H.; Ostaszewski, A. J. The Steinhaus-Weil property. IV: Other interior-point properties. (English) Zbl 1513.22001 Sarajevo J. Math. 18(31), No. 2, 203-210 (2022). MSC: 22A10 43A05 28C10 PDFBibTeX XMLCite \textit{N. H. Bingham} and \textit{A. J. Ostaszewski}, Sarajevo J. Math. 18(31), No. 2, 203--210 (2022; Zbl 1513.22001) Full Text: DOI
Bingham, Nicholas H.; Ostaszewski, Adam J. The Steinhaus-Weil property. III: Weil topologies. (English) Zbl 1513.22002 Sarajevo J. Math. 17(30), No. 2, 129-142 (2021). MSC: 22A10 43A05 28C10 PDFBibTeX XMLCite \textit{N. H. Bingham} and \textit{A. J. Ostaszewski}, Sarajevo J. Math. 17(30), No. 2, 129--142 (2021; Zbl 1513.22002) Full Text: DOI
Bingham, Nick H.; Ostaszewski, Adam J. Extremes and regular variation. (English) Zbl 1496.60055 Chaumont, Loïc (ed.) et al., A lifetime of excursions through random walks and Lévy processes. A volume in honour of Ron Doney’s 80th birthday. Cham: Birkhäuser. Prog. Probab. 78, 121-137 (2021). MSC: 60G70 60-02 PDFBibTeX XMLCite \textit{N. H. Bingham} and \textit{A. J. Ostaszewski}, Prog. Probab. 78, 121--137 (2021; Zbl 1496.60055) Full Text: DOI arXiv
Miller, H. I.; Miller-Van Wieren, L.; Ostaszewski, A. J. Beyond Erdős-Kunen-Mauldin: shift-compactness properties and singular sets. (English) Zbl 1466.26003 Topology Appl. 291, Article ID 107605, 25 p. (2021). Reviewer: K. P. Hart (Delft) MSC: 26A03 03E15 03E45 28A05 39B22 54E52 PDFBibTeX XMLCite \textit{H. I. Miller} et al., Topology Appl. 291, Article ID 107605, 25 p. (2021; Zbl 1466.26003) Full Text: DOI arXiv Link
Alpern, Steve; Chen, Bo; Ostaszewski, Adam J. A functional equation of tail-balance for continuous signals in the Condorcet jury theorem. (English) Zbl 1456.91044 Aequationes Math. 95, No. 1, 67-74 (2021). MSC: 91B12 39B22 PDFBibTeX XMLCite \textit{S. Alpern} et al., Aequationes Math. 95, No. 1, 67--74 (2021; Zbl 1456.91044) Full Text: DOI arXiv
Bingham, Nicholas H.; Ostaszewski, Adam J. The Steinhaus-Weil property. I: Subcontinuity and amenability. (English) Zbl 1463.22002 Sarajevo J. Math. 16(29), No. 1, 13-32 (2020). MSC: 22A10 43A05 28C10 PDFBibTeX XMLCite \textit{N. H. Bingham} and \textit{A. J. Ostaszewski}, Sarajevo J. Math. 16(29), No. 1, 13--32 (2020; Zbl 1463.22002) Full Text: arXiv
Bingham, Nicholas H.; Jabłońska, Eliza; Jabłoński, Wojciech; Ostaszewski, Adam J. On subadditive functions bounded above on a “large” set. (English) Zbl 1437.39009 Result. Math. 75, No. 2, Paper No. 58, 12 p. (2020). Reviewer: Sanja Varošanec (Zagreb) MSC: 39B62 28C10 54E52 PDFBibTeX XMLCite \textit{N. H. Bingham} et al., Result. Math. 75, No. 2, Paper No. 58, 12 p. (2020; Zbl 1437.39009) Full Text: DOI
Bingham, N. H.; Ostaszewski, A. J. General regular variation, Popa groups and quantifier weakening. (English) Zbl 1433.43007 J. Math. Anal. Appl. 483, No. 2, Article ID 123610, 31 p. (2020). Reviewer: Mohammad Sal Moslehian (Mashhad) MSC: 43A25 39B52 39B62 26A12 PDFBibTeX XMLCite \textit{N. H. Bingham} and \textit{A. J. Ostaszewski}, J. Math. Anal. Appl. 483, No. 2, Article ID 123610, 31 p. (2020; Zbl 1433.43007) Full Text: DOI arXiv Link
Bingham, Nicholas H.; Ostaszewski, Adam J. Set theory and the analyst. (English) Zbl 07066422 Eur. J. Math. 5, No. 1, 2-48 (2019). MSC: 03E15 03E25 03E30 03E35 03E55 01A60 01A61 PDFBibTeX XMLCite \textit{N. H. Bingham} and \textit{A. J. Ostaszewski}, Eur. J. Math. 5, No. 1, 2--48 (2019; Zbl 07066422) Full Text: DOI arXiv
Bingham, N. H.; Ostaszewski, A. J. Beyond Haar and Cameron-Martin: the Steinhaus support. (English) Zbl 1420.22004 Topology Appl. 260, 23-56 (2019). Reviewer: Bolis Basit (Clayton) MSC: 22A10 43A05 28C10 PDFBibTeX XMLCite \textit{N. H. Bingham} and \textit{A. J. Ostaszewski}, Topology Appl. 260, 23--56 (2019; Zbl 1420.22004) Full Text: DOI arXiv Link
Bingham, N. H.; Ostaszewski, A. J. Variants on the Berz sublinearity theorem. (English) Zbl 1411.26005 Aequationes Math. 93, No. 2, 351-369 (2019). Reviewer: James Adedayo Oguntuase (Abeokuta) MSC: 26A03 39B62 PDFBibTeX XMLCite \textit{N. H. Bingham} and \textit{A. J. Ostaszewski}, Aequationes Math. 93, No. 2, 351--369 (2019; Zbl 1411.26005) Full Text: DOI arXiv
Bingham, N. H.; Ostaszewski, A. J. Beyond Lebesgue and Baire. IV: Density topologies and a converse Steinhaus-Weil theorem. (English) Zbl 1454.26002 Topology Appl. 239, 274-292 (2018). MSC: 26A03 39B62 PDFBibTeX XMLCite \textit{N. H. Bingham} and \textit{A. J. Ostaszewski}, Topology Appl. 239, 274--292 (2018; Zbl 1454.26002) Full Text: DOI arXiv Link
Bingham, N. H.; Ostaszewski, A. J. Additivity, subadditivity and linearity: automatic continuity and quantifier weakening. (English) Zbl 1384.39015 Indag. Math., New Ser. 29, No. 2, 687-713 (2018). MSC: 39B55 PDFBibTeX XMLCite \textit{N. H. Bingham} and \textit{A. J. Ostaszewski}, Indag. Math., New Ser. 29, No. 2, 687--713 (2018; Zbl 1384.39015) Full Text: DOI arXiv Link
Ostaszewski, Adam J. Homomorphisms from functional equations in probability. (English) Zbl 1387.39024 Brzdęk, Janusz (ed.) et al., Developments in functional equations and related topics. Selected papers based on the presentations at the 16th international conference on functional equations and inequalities, ICFEI, Będlewo, Poland, May 17–23, 2015. Cham: Springer (ISBN 978-3-319-61731-2/hbk; 978-3-319-61732-9/ebook). Springer Optimization and Its Applications 124, 171-213 (2017). MSC: 39B52 26A03 PDFBibTeX XMLCite \textit{A. J. Ostaszewski}, Springer Optim. Appl. 124, 171--213 (2017; Zbl 1387.39024) Full Text: DOI
Bingham, N. H.; Ostaszewski, A. J. Category-measure duality: convexity, midpoint convexity and Berz sublinearity. (English) Zbl 1434.26002 Aequationes Math. 91, No. 5, 801-836 (2017). MSC: 26A03 39B62 26A21 03E25 PDFBibTeX XMLCite \textit{N. H. Bingham} and \textit{A. J. Ostaszewski}, Aequationes Math. 91, No. 5, 801--836 (2017; Zbl 1434.26002) Full Text: DOI arXiv
Ostaszewski, Adam J. Stable laws and Beurling kernels. (English) Zbl 1426.60019 Adv. Appl. Probab. 48, No. A, 239-248 (2016). MSC: 60E07 26A03 39B22 39A20 PDFBibTeX XMLCite \textit{A. J. Ostaszewski}, Adv. Appl. Probab. 48, No. A, 239--248 (2016; Zbl 1426.60019) Full Text: DOI arXiv Link
Bingham, N. H.; Ostaszewski, A. J. Beurling moving averages and approximate homomorphisms. (English) Zbl 1347.39024 Indag. Math., New Ser. 27, No. 3, 601-633 (2016). MSC: 39B52 PDFBibTeX XMLCite \textit{N. H. Bingham} and \textit{A. J. Ostaszewski}, Indag. Math., New Ser. 27, No. 3, 601--633 (2016; Zbl 1347.39024) Full Text: DOI arXiv
Ostaszewski, A. J. Homomorphisms from functional equations: the Goldie equation. (English) Zbl 1342.33007 Aequationes Math. 90, No. 2, 427-448 (2016). Reviewer: Mohammad Sal Moslehian (Mashhad) MSC: 33B99 26A03 39B22 34D05 39A20 PDFBibTeX XMLCite \textit{A. J. Ostaszewski}, Aequationes Math. 90, No. 2, 427--448 (2016; Zbl 1342.33007) Full Text: DOI arXiv Link
Bingham, N. H.; Ostaszewski, A. J. Cauchy’s functional equation and extensions: Goldie’s equation and inequality, the Gołąb-Schinzel equation and Beurling’s equation. (English) Zbl 1331.26003 Aequationes Math. 89, No. 5, 1293-1310 (2015). Reviewer: Anna Savvopoulou (South Bend) MSC: 26A03 33B99 39B22 34D05 39A20 PDFBibTeX XMLCite \textit{N. H. Bingham} and \textit{A. J. Ostaszewski}, Aequationes Math. 89, No. 5, 1293--1310 (2015; Zbl 1331.26003) Full Text: DOI arXiv
Ostaszewski, A. J. Beurling regular variation, Bloom dichotomy, and the Gołąb-Schinzel functional equation. (English) Zbl 1323.26004 Aequationes Math. 89, No. 3, 725-744 (2015). Reviewer: Gian Luigi Forti (Milano) MSC: 26A12 39B22 34D05 39A20 PDFBibTeX XMLCite \textit{A. J. Ostaszewski}, Aequationes Math. 89, No. 3, 725--744 (2015; Zbl 1323.26004) Full Text: DOI
Bingham, N. H.; Ostaszewski, A. J. The Steinhaus theorem and regular variation: de Bruijn and after. (English) Zbl 1303.26003 Indag. Math., New Ser. 24, No. 4, 679-692 (2013). Reviewer: Pavel Rehak (Brno) MSC: 26A12 26A21 28C10 PDFBibTeX XMLCite \textit{N. H. Bingham} and \textit{A. J. Ostaszewski}, Indag. Math., New Ser. 24, No. 4, 679--692 (2013; Zbl 1303.26003) Full Text: DOI
Ostaszewski, A. J. Beyond Lebesgue and Baire. III: Steinhaus’ theorem and its descendants. (English) Zbl 1285.22005 Topology Appl. 160, No. 10, 1144-1154 (2013). Reviewer: Vladimír Janiš (Banská Bystrica) MSC: 22A05 PDFBibTeX XMLCite \textit{A. J. Ostaszewski}, Topology Appl. 160, No. 10, 1144--1154 (2013; Zbl 1285.22005) Full Text: DOI
Miller, Harry I.; Ostaszewski, A. J. Group action and shift-compactness. (English) Zbl 1251.54035 J. Math. Anal. Appl. 392, No. 1, 23-39 (2012). Reviewer: Zbigniew Grande (Bydgoszcz) MSC: 54H11 54H15 54H05 26A03 28A05 03E15 PDFBibTeX XMLCite \textit{H. I. Miller} and \textit{A. J. Ostaszewski}, J. Math. Anal. Appl. 392, No. 1, 23--39 (2012; Zbl 1251.54035) Full Text: DOI
Ostaszewski, A. J. Analytically heavy spaces: analytic Cantor and analytic Baire theorems. (English) Zbl 1225.54009 Topology Appl. 158, No. 3, 253-275 (2011). Reviewer: Luca Motto Ros (Freiburg im Breisgau) MSC: 54H05 28A05 PDFBibTeX XMLCite \textit{A. J. Ostaszewski}, Topology Appl. 158, No. 3, 253--275 (2011; Zbl 1225.54009) Full Text: DOI
Bingham, N. H.; Ostaszewski, A. J. Topological regular variation. III: Regular variation. (English) Zbl 1202.26005 Topology Appl. 157, No. 13, 2024-2037 (2010). Reviewer: Edward Omey (Brussels) MSC: 26A12 37B99 18B30 20E34 54C50 PDFBibTeX XMLCite \textit{N. H. Bingham} and \textit{A. J. Ostaszewski}, Topology Appl. 157, No. 13, 2024--2037 (2010; Zbl 1202.26005) Full Text: DOI
Bingham, N. H.; Ostaszewski, A. J. Topological regular variation. II: The fundamental theorems. (English) Zbl 1203.26003 Topology Appl. 157, No. 13, 2014-2023 (2010). Reviewer: Edward Omey (Brussels) MSC: 26A12 37B99 18B30 20E34 54C50 PDFBibTeX XMLCite \textit{N. H. Bingham} and \textit{A. J. Ostaszewski}, Topology Appl. 157, No. 13, 2014--2023 (2010; Zbl 1203.26003) Full Text: DOI
Bingham, N. H.; Ostaszewski, A. J. Topological regular variation. I: Slow variation. (English) Zbl 1202.26004 Topology Appl. 157, No. 13, 1999-2013 (2010). Reviewer: Edward Omey (Brussels) MSC: 26A12 37B99 18B30 20E34 PDFBibTeX XMLCite \textit{N. H. Bingham} and \textit{A. J. Ostaszewski}, Topology Appl. 157, No. 13, 1999--2013 (2010; Zbl 1202.26004) Full Text: DOI
Bingham, N. H.; Ostaszewski, A. J. Regular variation without limits. (English) Zbl 1204.26007 J. Math. Anal. Appl. 370, No. 2, 322-338 (2010). Reviewer: Edward Omey (Brussels) MSC: 26A12 26A21 26A48 20E34 PDFBibTeX XMLCite \textit{N. H. Bingham} and \textit{A. J. Ostaszewski}, J. Math. Anal. Appl. 370, No. 2, 322--338 (2010; Zbl 1204.26007) Full Text: DOI
Bingham, N. H.; Ostaszewski, A. J. Automatic continuity via analytic thinning. (English) Zbl 1229.26005 Proc. Am. Math. Soc. 138, No. 3, 907-919 (2010). Reviewer: Pratulananda Das (Kolkata) MSC: 26A03 26A12 PDFBibTeX XMLCite \textit{N. H. Bingham} and \textit{A. J. Ostaszewski}, Proc. Am. Math. Soc. 138, No. 3, 907--919 (2010; Zbl 1229.26005) Full Text: DOI
Bingham, N. H.; Ostaszewski, A. J. Infinite combinatorics and the foundations of regular variation. (English) Zbl 1188.26004 J. Math. Anal. Appl. 360, No. 2, 518-529 (2009). Reviewer: Petr Holický (Praha) MSC: 26A12 PDFBibTeX XMLCite \textit{N. H. Bingham} and \textit{A. J. Ostaszewski}, J. Math. Anal. Appl. 360, No. 2, 518--529 (2009; Zbl 1188.26004) Full Text: DOI
Bingham, N. H.; Ostaszewski, A. J. The index theorem of topological regular variation and its applications. (English) Zbl 1167.37015 J. Math. Anal. Appl. 358, No. 2, 238-248 (2009). Reviewer: Thomas Ward (Norwich) MSC: 37C15 26A12 PDFBibTeX XMLCite \textit{N. H. Bingham} and \textit{A. J. Ostaszewski}, J. Math. Anal. Appl. 358, No. 2, 238--248 (2009; Zbl 1167.37015) Full Text: DOI
Bingham, N. H.; Ostaszewski, A. J. Generic subadditive functions. (English) Zbl 1171.39008 Proc. Am. Math. Soc. 136, No. 12, 4257-4266 (2008). Reviewer: Andrzej Smajdor (Kraków) MSC: 39B62 PDFBibTeX XMLCite \textit{N. H. Bingham} and \textit{A. J. Ostaszewski}, Proc. Am. Math. Soc. 136, No. 12, 4257--4266 (2008; Zbl 1171.39008) Full Text: DOI