Bachir, Mohammed Vector-valued numerical radius and \(\sigma\)-porosity. (English) Zbl 1521.46003 J. Math. Anal. Appl. 526, No. 1, Article ID 127219, 16 p. (2023). Reviewer: Sheldon Dantas (València) MSC: 46B04 46B20 47A12 47B01 PDFBibTeX XMLCite \textit{M. Bachir}, J. Math. Anal. Appl. 526, No. 1, Article ID 127219, 16 p. (2023; Zbl 1521.46003) Full Text: DOI arXiv
Bargetz, Christian; Reich, Simeon; Thimm, Daylen Generic properties of nonexpansive mappings on unbounded domains. (English) Zbl 1522.54054 J. Math. Anal. Appl. 526, No. 1, Article ID 127179, 33 p. (2023). MSC: 54H25 54E40 54E50 PDFBibTeX XMLCite \textit{C. Bargetz} et al., J. Math. Anal. Appl. 526, No. 1, Article ID 127179, 33 p. (2023; Zbl 1522.54054) Full Text: DOI arXiv
Bachir, Mohammed Norm attaining operators and variational principle. (English) Zbl 1493.46013 Stud. Math. 265, No. 3, 343-360 (2022). Reviewer: Sheldon Dantas (Castelló) MSC: 46B04 47B01 46B20 47L05 28A05 47B48 26A21 PDFBibTeX XMLCite \textit{M. Bachir}, Stud. Math. 265, No. 3, 343--360 (2022; Zbl 1493.46013) Full Text: DOI arXiv
Klinga, Paweł; Kwela, Adam Porosities of the sets of attractors. (English) Zbl 1493.28013 J. Math. Anal. Appl. 514, No. 2, Article ID 126348, 10 p. (2022). Reviewer: Haipeng Chen (Shenzhen) MSC: 28A80 11B05 PDFBibTeX XMLCite \textit{P. Klinga} and \textit{A. Kwela}, J. Math. Anal. Appl. 514, No. 2, Article ID 126348, 10 p. (2022; Zbl 1493.28013) Full Text: DOI arXiv
Bachir, Mohammed Porosity in the space of Hölder-functions. (English) Zbl 1492.46023 J. Math. Anal. Appl. 509, No. 1, Article ID 125946, 8 p. (2022). MSC: 46E15 28A05 PDFBibTeX XMLCite \textit{M. Bachir}, J. Math. Anal. Appl. 509, No. 1, Article ID 125946, 8 p. (2022; Zbl 1492.46023) Full Text: DOI arXiv Link
Balcerzak, Marek; Filipczak, Tomasz; Nowakowski, Piotr Porosity properties of perturbed Cantor sets. (English) Zbl 1494.28004 Colloq. Math. 166, No. 2, 313-333 (2021). MSC: 28A75 26A03 28A05 51F99 PDFBibTeX XMLCite \textit{M. Balcerzak} et al., Colloq. Math. 166, No. 2, 313--333 (2021; Zbl 1494.28004) Full Text: DOI
Dinh, Si Tiep; Pham, Tien-Son Stability of closedness of closed convex sets under linear mappings. (English) Zbl 07470579 J. Convex Anal. 28, No. 4, 1281-1291 (2021). MSC: 47N10 90C25 90C22 PDFBibTeX XMLCite \textit{S. T. Dinh} and \textit{T.-S. Pham}, J. Convex Anal. 28, No. 4, 1281--1291 (2021; Zbl 07470579) Full Text: arXiv Link
Hruška, David A note on directional Lipschitz continuity in the Euclidean plane. (English) Zbl 1484.26015 Real Anal. Exch. 46, No. 2, 441-450 (2021). MSC: 26B05 26A16 26B35 PDFBibTeX XMLCite \textit{D. Hruška}, Real Anal. Exch. 46, No. 2, 441--450 (2021; Zbl 1484.26015) Full Text: DOI arXiv Link
Klinga, Paweł; Kwela, Adam; Staniszewski, Marcin Size of the set of attractors for iterated function systems. (English) Zbl 1484.28009 Chaos Solitons Fractals 128, 104-107 (2019). MSC: 28A80 26A18 28A78 PDFBibTeX XMLCite \textit{P. Klinga} et al., Chaos Solitons Fractals 128, 104--107 (2019; Zbl 1484.28009) Full Text: DOI
Altınok, Maya; Küçükaslan, Mehmet On porosity-convergence of real valued sequences. (English) Zbl 1474.40002 An. Științ. Univ. Al. I. Cuza Iași, Ser. Nouă, Mat. 65, No. 2, 181-193 (2019). MSC: 40A05 28A05 54E35 30D40 PDFBibTeX XMLCite \textit{M. Altınok} and \textit{M. Küçükaslan}, An. Științ. Univ. Al. I. Cuza Iași, Ser. Nouă, Mat. 65, No. 2, 181--193 (2019; Zbl 1474.40002)
Cúth, Marek Separable determination in Banach spaces. (English) Zbl 1423.46029 Fundam. Math. 243, No. 1, 9-27 (2018). Reviewer: Jan-David Hardtke (Leipzig) MSC: 46B26 46B04 03C30 PDFBibTeX XMLCite \textit{M. Cúth}, Fundam. Math. 243, No. 1, 9--27 (2018; Zbl 1423.46029) Full Text: DOI arXiv
Altinok, Maya; Dovgoshey, Oleksiy; Küçükaslan, Mehmet Unions and ideals of locally strongly porous sets. (English) Zbl 1424.28001 Turk. J. Math. 41, No. 6, 1510-1534 (2017). MSC: 28A05 PDFBibTeX XMLCite \textit{M. Altinok} et al., Turk. J. Math. 41, No. 6, 1510--1534 (2017; Zbl 1424.28001) Full Text: DOI arXiv
Eswaran, M.; Athul, S.; Niraj, P.; Reddy, G. R.; Ramesh, M. R. Tuned liquid dampers for multi-storey structure: numerical simulation using a partitioned FSI algorithm and experimental validation. (English) Zbl 1381.86002 Sādhanā 42, No. 4, 449-465 (2017). MSC: 86-08 76M25 76-05 74F10 86A15 76B10 PDFBibTeX XMLCite \textit{M. Eswaran} et al., Sādhanā 42, No. 4, 449--465 (2017; Zbl 1381.86002) Full Text: DOI Link
Woukeng, Jean Louis Asymptotic behaviour of viscoelastic composites with almost periodic microstructures. (English) Zbl 1373.35037 Math. Methods Appl. Sci. 40, No. 12, 4320-4337 (2017). Reviewer: Alain Brillard (Riedisheim) MSC: 35B27 35B40 35Q74 74D05 74F10 35Q35 PDFBibTeX XMLCite \textit{J. L. Woukeng}, Math. Methods Appl. Sci. 40, No. 12, 4320--4337 (2017; Zbl 1373.35037) Full Text: DOI arXiv
Doležal, M.; Preiss, D.; Zelený, M. Infinite games and \(\sigma\)-porosity. (English) Zbl 1397.91103 Isr. J. Math. 215, No. 1, 441-457 (2016). MSC: 91A44 28A05 54E35 PDFBibTeX XMLCite \textit{M. Doležal} et al., Isr. J. Math. 215, No. 1, 441--457 (2016; Zbl 1397.91103) Full Text: DOI Link
Altınok, Maya; Dovgoshey, Oleksiy; Küçükaslan, Mehmet Local one-sided porosity and pretangent spaces. (English) Zbl 1357.54026 Analysis, München 36, No. 3, 147-171 (2016). MSC: 54E35 28A05 30D40 PDFBibTeX XMLCite \textit{M. Altınok} et al., Analysis, München 36, No. 3, 147--171 (2016; Zbl 1357.54026) Full Text: DOI arXiv
Kang, Azhen; Lin, Pengzhi; Lee, Yi Jiat; Zhu, Bing Numerical simulation of wave interaction with vertical circular cylinders of different submergences using immersed boundary method. (English) Zbl 1390.76581 Comput. Fluids 106, 41-53 (2015). MSC: 76M20 65M06 74F10 76D05 86A05 PDFBibTeX XMLCite \textit{A. Kang} et al., Comput. Fluids 106, 41--53 (2015; Zbl 1390.76581) Full Text: DOI
Bilet, Viktoriia; Dovgoshey, Oleksiy; Prestin, Jürgen Two ideals connected with strong right upper porosity at a point. (English) Zbl 1363.28001 Czech. Math. J. 65, No. 3, 713-737 (2015). MSC: 28A10 28A05 PDFBibTeX XMLCite \textit{V. Bilet} et al., Czech. Math. J. 65, No. 3, 713--737 (2015; Zbl 1363.28001) Full Text: DOI arXiv Link
Cúth, Marek; Rmoutil, Martin; Zelený, Miroslav On separable determination of \(\sigma\)-\(\mathbf P\)-porous sets in Banach spaces. (English) Zbl 1327.46022 Topology Appl. 180, 64-84 (2015). MSC: 46B26 46G05 28A05 54E35 58C20 PDFBibTeX XMLCite \textit{M. Cúth} et al., Topology Appl. 180, 64--84 (2015; Zbl 1327.46022) Full Text: DOI arXiv
Bilet, Viktoriia V.; Dovgoshey, Oleksiy A. Investigations of strong right upper porosity at a point. (English) Zbl 1303.28003 Real Anal. Exch. 39(2013-2014), No. 1, 175-206 (2014). Reviewer: Enrico Zoli (Firenze) MSC: 28A10 28A05 PDFBibTeX XMLCite \textit{V. V. Bilet} and \textit{O. A. Dovgoshey}, Real Anal. Exch. 39, No. 1, 175--206 (2014; Zbl 1303.28003) Full Text: DOI Euclid
Speight, Gareth Directional lower porosity. (English) Zbl 1298.28005 Real Anal. Exch. 39(2013-2014), No. 1, 45-56 (2014). Reviewer: Tomasz Natkaniec (Gdańsk) MSC: 28A05 28A75 PDFBibTeX XMLCite \textit{G. Speight}, Real Anal. Exch. 39, No. 1, 45--56 (2014; Zbl 1298.28005) Full Text: DOI arXiv Euclid
Bilet, Viktoriia; Dovgoshey, Oleksiy; Küçükaslan, Mehmet Uniform boundedness of pretangent spaces, local constancy of metric derivatives and strong right upper porosity at a point. (English) Zbl 1327.54031 J. Anal. 21, 31-55 (2013). MSC: 54E35 28A10 28A05 PDFBibTeX XMLCite \textit{V. Bilet} et al., J. Anal. 21, 31--55 (2013; Zbl 1327.54031) Full Text: arXiv
Moothathu, T. K. Subrahmonian Non-transitive points and porosity. (English) Zbl 1297.54073 Colloq. Math. 133, No. 1, 99-114 (2013). Reviewer: Juan Luis García Guirao (Cartagena) MSC: 54H20 26A16 37B10 37E05 28A05 PDFBibTeX XMLCite \textit{T. K. S. Moothathu}, Colloq. Math. 133, No. 1, 99--114 (2013; Zbl 1297.54073) Full Text: DOI
Rmoutil, Martin Products of non-\(\sigma \)-lower porous sets. (English) Zbl 1274.28005 Czech. Math. J. 63, No. 1, 205-217 (2013). Reviewer: Miroslav Zelený (Praha) MSC: 28A05 54B10 PDFBibTeX XMLCite \textit{M. Rmoutil}, Czech. Math. J. 63, No. 1, 205--217 (2013; Zbl 1274.28005) Full Text: DOI arXiv
Basu, Sanjib A few remarks on metric density and set porosity that are simple and interesting consequences of well known results. (English) Zbl 1392.28002 Real Anal. Exch. 37(2011-2012), No. 2, 425-438 (2012). Reviewer: Peter Massopust (München) MSC: 28A05 26A03 28A20 PDFBibTeX XMLCite \textit{S. Basu}, Real Anal. Exch. 37, No. 2, 425--438 (2012; Zbl 1392.28002) Full Text: DOI Euclid
Augé, Jean-Matthieu Orbits of linear operators and Banach space geometry. (English) Zbl 1266.47001 Stud. Math. 212, No. 1, 21-39 (2012). Reviewer: José Bonet (Valencia) MSC: 47A05 47A16 28A05 46B20 PDFBibTeX XMLCite \textit{J.-M. Augé}, Stud. Math. 212, No. 1, 21--39 (2012; Zbl 1266.47001) Full Text: DOI arXiv
Doležal, Martin Characterization of \(\sigma \)-porosity via an infinite game. (English) Zbl 1246.28001 Fundam. Math. 216, No. 2, 109-118 (2012). Reviewer: Thomas B. Ward (Durham) MSC: 28A05 91A80 PDFBibTeX XMLCite \textit{M. Doležal}, Fundam. Math. 216, No. 2, 109--118 (2012; Zbl 1246.28001) Full Text: DOI
Koc, Martin Upper porosity with respect to measures. (English) Zbl 1246.28003 Real Anal. Exch. 36(2010-2011), No. 1, 91-106 (2011). Reviewer: Enrico Zoli (Firenze) MSC: 28A05 28A12 PDFBibTeX XMLCite \textit{M. Koc}, Real Anal. Exch. 36, No. 1, 91--106 (2011; Zbl 1246.28003) Full Text: DOI
Łazarow, Ewa; Rychert, Krystian \(\psi\)-superporosity. (English) Zbl 1234.28002 Filipczak, Małgorzata (ed.) et al., Real functions, density topology and related topics. Dedicated to Professor Władysław Wilczyński on the occasion of his 65th birthday. Łódź: Wydawnictwo Uniwersytetu Łódzkiego (ISBN 978-83-7525-536-2/pbk). 69-76 (2011). MSC: 28A05 26A15 PDFBibTeX XMLCite \textit{E. Łazarow} and \textit{K. Rychert}, in: Real functions, density topology and related topics. Dedicated to Professor Władysław Wilczyński on the occasion of his 65th birthday. Łódź: Wydawnictwo Uniwersytetu Łódzkiego. 69--76 (2011; Zbl 1234.28002)
Koc, M.; Zajíček, L. On Kantorovich’s result on the symmetry of Dini derivatives. (English) Zbl 1224.26021 Commentat. Math. Univ. Carol. 51, No. 4, 619-629 (2010). MSC: 26A27 28A05 PDFBibTeX XMLCite \textit{M. Koc} and \textit{L. Zajíček}, Commentat. Math. Univ. Carol. 51, No. 4, 619--629 (2010; Zbl 1224.26021) Full Text: EuDML EMIS
Koc, Martin Upper porous sets which are not \(\sigma\)-lower porous. (English) Zbl 1204.28002 Real Anal. Exch. 35(2009-2010), No. 1, 21-30 (2010). Reviewer: Hans Weber (Udine) MSC: 28A05 PDFBibTeX XMLCite \textit{M. Koc}, Real Anal. Exch. 35, No. 1, 21--30 (2010; Zbl 1204.28002) Full Text: DOI
Głąb, Szymon Descriptive set-theoretical properties of an abstract density operator. (English) Zbl 1185.28001 Cent. Eur. J. Math. 7, No. 4, 732-740 (2009). MSC: 28A05 03E15 PDFBibTeX XMLCite \textit{S. Głąb}, Cent. Eur. J. Math. 7, No. 4, 732--740 (2009; Zbl 1185.28001) Full Text: DOI
Głąb, Sz. Descriptive properties related to porosity and density for compact sets on the real line. (English) Zbl 1136.28001 Acta Math. Hung. 116, No. 1-2, 61-71 (2007). Reviewer: K. P. Hart (Delft) MSC: 28A05 03E15 54B20 PDFBibTeX XMLCite \textit{Sz. Głąb}, Acta Math. Hung. 116, No. 1--2, 61--71 (2007; Zbl 1136.28001) Full Text: DOI
Farah, Ilijas; Zapletal, Jindřich Four and more. (English) Zbl 1103.03045 Ann. Pure Appl. Logic 140, No. 1-3, 3-39 (2006). Reviewer: Tomasz Natkaniec (Gdańsk) MSC: 03E40 28A05 28A78 PDFBibTeX XMLCite \textit{I. Farah} and \textit{J. Zapletal}, Ann. Pure Appl. Logic 140, No. 1--3, 3--39 (2006; Zbl 1103.03045) Full Text: DOI
Zelený, Miroslav Descriptive properties of \(\sigma\)-porous sets. (English) Zbl 1107.28002 Real Anal. Exch. 30(2004-2005), No. 2, 657-674 (2005). Reviewer: Tamás Mátrai (Karlsruhe) MSC: 28A05 03E15 54H05 PDFBibTeX XMLCite \textit{M. Zelený}, Real Anal. Exch. 30, No. 2, 657--674 (2005; Zbl 1107.28002) Full Text: DOI
Zajíček, Luděk; Zelený, Miroslav Inscribing closed non-\(\sigma\)-lower porous sets into Suslin non-\(\sigma\)-lower porous sets. (English) Zbl 1091.28001 Abstr. Appl. Anal. 2005, No. 3, 221-227 (2005). MSC: 28A05 54H05 PDFBibTeX XMLCite \textit{L. Zajíček} and \textit{M. Zelený}, Abstr. Appl. Anal. 2005, No. 3, 221--227 (2005; Zbl 1091.28001) Full Text: DOI
Ganguly, D. K.; Dutta, Chandana Some remarks on subseries of divergent series. (English) Zbl 1099.26003 Soochow J. Math. 31, No. 4, 537-542 (2005). Reviewer: Miroslav Repický (Košice) MSC: 26A21 26A03 28A05 40A05 PDFBibTeX XMLCite \textit{D. K. Ganguly} and \textit{C. Dutta}, Soochow J. Math. 31, No. 4, 537--542 (2005; Zbl 1099.26003)
Zelený, Miroslav; Pelant, Jan The structure of the \(\sigma \)-ideal of \(\sigma \)-porous sets. (English) Zbl 1101.28001 Commentat. Math. Univ. Carol. 45, No. 1, 37-72 (2004). MSC: 28A05 26E99 42A63 54H05 PDFBibTeX XMLCite \textit{M. Zelený} and \textit{J. Pelant}, Commentat. Math. Univ. Carol. 45, No. 1, 37--72 (2004; Zbl 1101.28001) Full Text: EuDML EMIS
Vallin, Robert W. Newhouse thickness and porosity of Cantor sets. (English) Zbl 1016.28002 Real Anal. Exch. 27(2001-2002), No. 1, 349-358 (2002). MSC: 28A05 28A80 PDFBibTeX XMLCite \textit{R. W. Vallin}, Real Anal. Exch. 27, No. 1, 349--358 (2002; Zbl 1016.28002)
Mera, M. Eugenia; Morán, Manuel Attainable values for upper porosities of measures. (English) Zbl 1023.28002 Real Anal. Exch. 26(2000-2001), No. 1, 101-115 (2001). Reviewer: Emilia Petrisor (Timişoara) MSC: 28A12 28A05 PDFBibTeX XMLCite \textit{M. E. Mera} and \textit{M. Morán}, Real Anal. Exch. 26, No. 1, 101--115 (2001; Zbl 1023.28002)
Reich, Simeon; Zaslavski, Alexander J. The set of noncontractive mappings is \(\sigma\)-porous in the space of all nonexpansive mappings. (English. Abridged French version) Zbl 1001.47036 C. R. Acad. Sci., Paris, Sér. I, Math. 333, No. 6, 539-544 (2001). Reviewer: Jürgen Appell (Würzburg) MSC: 47H09 47H10 PDFBibTeX XMLCite \textit{S. Reich} and \textit{A. J. Zaslavski}, C. R. Acad. Sci., Paris, Sér. I, Math. 333, No. 6, 539--544 (2001; Zbl 1001.47036) Full Text: DOI
Svetic, R. E.; Volkmer, H. The minimal Denjoy index of a symmetric perfect set. (English) Zbl 1015.26001 Real Anal. Exch. 25(1999-2000), No. 1, 329-342 (2000). Reviewer: Miroslav Zelený (Praha) MSC: 26A03 28A05 54H05 PDFBibTeX XMLCite \textit{R. E. Svetic} and \textit{H. Volkmer}, Real Anal. Exch. 25, No. 1, 329--342 (2000; Zbl 1015.26001)
Buczolich, Zoltán; Brucks, K. M. Real analysis and dynamics: trajectory of the turning point is dense for a co-\(\sigma \)-porous set of tent maps. (English) Zbl 0937.37500 Real Anal. Exch. 24(1998-99), No. 1, 111-112 (1999). MSC: 37E99 28A05 26A03 PDFBibTeX XMLCite \textit{Z. Buczolich} and \textit{K. M. Brucks}, Real Anal. Exch. 24, No. 1, 111--112 (1999; Zbl 0937.37500)
Carrese, Rosalba; Łazarow, Ewa The nature of the path-systems connected with \({\mathcal J}\)-density. (English) Zbl 0995.26004 Atti Semin. Mat. Fis. Univ. Modena 47, No. 1, 145-157 (1999). MSC: 26A24 28A05 PDFBibTeX XMLCite \textit{R. Carrese} and \textit{E. Łazarow}, Atti Semin. Mat. Fis. Univ. Modena 47, No. 1, 145--157 (1999; Zbl 0995.26004)
Zajíček, L. Ordinary derivatives via symmetric derivatives and a Lipschitz condition via a symmetric Lipschitz condition. (English) Zbl 0943.26017 Real Anal. Exch. 23(1997-98), No. 2, 653-669 (1998). MSC: 26A24 28A05 PDFBibTeX XMLCite \textit{L. Zajíček}, Real Anal. Exch. 23, No. 2, 653--669 (1998; Zbl 0943.26017)
Renfro, Dave L. Some porosity \(\sigma \)-ideal hierarchies. (English) Zbl 0944.28001 Real Anal. Exch. 23(1997-98), No. 1, 93-97 (1998). Reviewer: M.Zelený (Praha) MSC: 28A05 26A03 PDFBibTeX XMLCite \textit{D. L. Renfro}, Real Anal. Exch. 23, No. 1, 93--97 (1998; Zbl 0944.28001)
Zsilinszky, László Superporosity in a class of non-normable spaces. (English) Zbl 0943.28004 Real Anal. Exch. 22(1996-97), No. 2, 785-797 (1997). Reviewer: M.Zelený (Praha) MSC: 28A20 PDFBibTeX XMLCite \textit{L. Zsilinszky}, Real Anal. Exch. 22, No. 2, 785--797 (1997; Zbl 0943.28004)
Zelený, M. Sets of extended uniqueness and \(\sigma\)-porosity. (English) Zbl 0894.28001 Commentat. Math. Univ. Carol. 38, No. 2, 337-341 (1997). Reviewer: J.Čížek (Plzeň) MSC: 28A05 PDFBibTeX XMLCite \textit{M. Zelený}, Commentat. Math. Univ. Carol. 38, No. 2, 337--341 (1997; Zbl 0894.28001) Full Text: EuDML
Zajíček, L. Products of non-\(\sigma\)-porous sets and Foran systems. (English) Zbl 0877.54023 Atti Semin. Mat. Fis. Univ. Modena 44, No. 2, 497-505 (1996). Reviewer: Z.Grande (Bydgoszcz) MSC: 54E35 28A05 54E50 54E52 PDFBibTeX XMLCite \textit{L. Zajíček}, Atti Semin. Mat. Fis. Univ. Modena 44, No. 2, 497--505 (1996; Zbl 0877.54023)
Zelený, Miroslav The Banach-Mazur game and \(\sigma\)-porosity. (English) Zbl 0877.54024 Fundam. Math. 150, No. 3, 197-210 (1996). Reviewer: Z.Grande (Bydgoszcz) MSC: 54E35 28A05 26E99 91A44 PDFBibTeX XMLCite \textit{M. Zelený}, Fundam. Math. 150, No. 3, 197--210 (1996; Zbl 0877.54024) Full Text: EuDML
Renfro, D. L. Porosity, nowhere dense sets and a theorem of Denjoy. (English) Zbl 0883.26002 Real Anal. Exch. 21(1995-96), No. 2, 572-581 (1996). Reviewer: L.Zajíček (Praha) MSC: 26A03 28A05 PDFBibTeX XMLCite \textit{D. L. Renfro}, Real Anal. Exch. 21, No. 2, 572--581 (1995; Zbl 0883.26002)
Nájares, J. R.; Zajíček, L. A \(\sigma\)-porous set need not be \(\sigma\)-bilaterally porous. (English) Zbl 0822.26001 Commentat. Math. Univ. Carol. 35, No. 4, 697-703 (1994). Reviewer: Z.Grande (Bydgoszcz) MSC: 26A03 28A05 54H05 PDFBibTeX XMLCite \textit{J. R. Nájares} and \textit{L. Zajíček}, Commentat. Math. Univ. Carol. 35, No. 4, 697--703 (1994; Zbl 0822.26001) Full Text: EuDML
Mezhirov, A. M. On \(VV\)-singular boundary sets of arbitrary mappings of multidimensional half-spaces. (English. Russian original) Zbl 0906.54021 Mosc. Univ. Math. Bull. 49, No. 3, 54-55 (1994); translation from Vestn. Mosk. Univ., Ser. I 1994, No. 3, 88-90 (1994). MSC: 54D45 30D40 54E35 PDFBibTeX XMLCite \textit{A. M. Mezhirov}, Mosc. Univ. Math. Bull. 49, No. 3, 54--55 (1994; Zbl 0906.54021); translation from Vestn. Mosk. Univ., Ser. I 1994, No. 3, 88--90 (1994)
Holický, P. Local and global \(\sigma\)-cone porosity. (English) Zbl 0816.46014 Acta Univ. Carol., Math. Phys. 34, No. 2, 51-57 (1993). MSC: 46C05 PDFBibTeX XMLCite \textit{P. Holický}, Acta Univ. Carol., Math. Phys. 34, No. 2, 51--57 (1993; Zbl 0816.46014) Full Text: EuDML
Vallin, Robert W. An introduction to shell porosity. (English) Zbl 0787.26004 Real Anal. Exch. 18(1992/93), No. 2, 294-320 (1993). Reviewer: J.Niewiarowski (Łódź) MSC: 26A03 03E15 28A05 54E35 54E50 PDFBibTeX XMLCite \textit{R. W. Vallin}, Real Anal. Exch. 18, No. 2, 294--320 (1993; Zbl 0787.26004)
Repický, Miroslav Cardinal characteristics of the real line and Boolean-valued models. (English) Zbl 0749.03038 Commentat. Math. Univ. Carol. 33, No. 1, 184 (1992). MSC: 03E40 28A05 26A03 PDFBibTeX XMLCite \textit{M. Repický}, Commentat. Math. Univ. Carol. 33, No. 1, 184 (1992; Zbl 0749.03038)
Lukeš, Jaroslav; Malý, Jan Thinness, Lebesgue density and fine topologies. An interplay between real analysis and potential theory. (English) Zbl 0757.31001 Publ. Sci., Univ. Joensuu 26, 35-70 (1992). Reviewer: T.Kilpeläinen (Jyväskylä) MSC: 31-02 31B15 31C45 28A05 60J45 PDFBibTeX XMLCite \textit{J. Lukeš} and \textit{J. Malý}, Publ. Sci., Univ. Joensuu 26, 35--70 (1992; Zbl 0757.31001)
Gandini, Pier Mario; Zamfirescu, Tudor The level set structure of nearly all real continuous functions. (English) Zbl 0779.54024 Topology, Proc. 5th Int. Meet., Lecce/Italy 1990, Suppl. Rend. Circ. Mat. Palermo, II. Ser. 29, 407-414 (1992). Reviewer: V.Anisiu (Cluj-Napoca) MSC: 54E52 54C30 26A48 54E35 PDFBibTeX XMLCite \textit{P. M. Gandini} and \textit{T. Zamfirescu}, in: V convegno internazionale di topologia in Italia, Lecce - Otranto, 17-21 Settembre, 1990. Palermo: Circolo Matematico di Palermo. 407--414 (1992; Zbl 0779.54024)
Humke, Paul D. A criterion for the nonporosity of a general Cantor set. (English) Zbl 0723.26002 Proc. Am. Math. Soc. 111, No. 2, 365-372 (1991). Reviewer: R.Pawlak (Łódź) MSC: 26A03 PDFBibTeX XMLCite \textit{P. D. Humke}, Proc. Am. Math. Soc. 111, No. 2, 365--372 (1991; Zbl 0723.26002) Full Text: DOI
Shevchenko, Yu. A. The Vitali covering theorem. (English. Russian original) Zbl 0703.54019 Mosc. Univ. Math. Bull. 44, No. 3, 12-15 (1989); translation from Vestn. Mosk. Univ., Ser. I 1989, No. 3, 11-14 (1989). MSC: 54H05 54E35 28A05 PDFBibTeX XMLCite \textit{Yu. A. Shevchenko}, Mosc. Univ. Math. Bull. 44, No. 3, 12--15 (1989; Zbl 0703.54019); translation from Vestn. Mosk. Univ., Ser. I 1989, No. 3, 11--14 (1989)
De Blasi, Francesco S.; Myjak, Józef Sur la porosité de l’ensemble des contractions sans point fixe. (On the porosity of the set of contractions without fixed points). (French) Zbl 0657.47053 C. R. Acad. Sci., Paris, Sér. I 308, No. 2, 51-54 (1989). MSC: 47H10 PDFBibTeX XMLCite \textit{F. S. De Blasi} and \textit{J. Myjak}, C. R. Acad. Sci., Paris, Sér. I 308, No. 2, 51--54 (1989; Zbl 0657.47053)
Zajíček, L. Alternative definitions of \({\mathcal J}\)-density topology. (English) Zbl 0666.26002 Acta Univ. Carol., Math. Phys. 28, No. 1, 57-61 (1987). Reviewer: J.Niewiarowski MSC: 26A15 54A10 26A03 28A05 PDFBibTeX XMLCite \textit{L. Zajíček}, Acta Univ. Carol., Math. Phys. 28, No. 1, 57--61 (1987; Zbl 0666.26002) Full Text: EuDML
Zajíček, Luděk Porosity, \({\mathcal I}\)-density topology and abstract density topologies. (English) Zbl 0641.26004 Real Anal. Exch. 12(1986/87), 313-326 (1987). Reviewer: W.Wilczyński MSC: 26A15 26A21 54A10 54C30 26A03 28A05 PDFBibTeX XMLCite \textit{L. Zajíček}, Real Anal. Exch. 12, 313--326 (1987; Zbl 0641.26004)
Niewiarowski, Jerzy Some remarks about homeomorphisms preserving (f)-porosity. (English) Zbl 0631.26001 Acta Univ. Lodz., Folia Math. 2, 61-66 (1987). Reviewer: L.Mišík MSC: 26A03 26A15 28A05 54C30 PDFBibTeX XMLCite \textit{J. Niewiarowski}, Acta Univ. Lodz., Folia Math. 2, 61--66 (1987; Zbl 0631.26001)
Bullen, P. S. Denjoy’s index and porosity. (English) Zbl 0595.26001 Real Anal. Exch. 10(1984/85), 85-144 (1985). Reviewer: A.Smajdor MSC: 26A21 26A24 28A05 26-02 PDFBibTeX XMLCite \textit{P. S. Bullen}, Real Anal. Exch. 10, 85--144 (1985; Zbl 0595.26001)
Niewiarowski, Jerzy Porosity preserving homeomorphisms. (English) Zbl 0598.26005 Acta Univ. Lodz., Folia Math. 1, 77-89 (1984). Reviewer: D.C.Demaria MSC: 26A03 54C30 28A05 PDFBibTeX XMLCite \textit{J. Niewiarowski}, Acta Univ. Lodz., Folia Math. 1, 77--89 (1984; Zbl 0598.26005)
Sawczuk-Jóżwiak, Elżbieta On some mappings preserving the points of porosity. (English) Zbl 0596.26002 Zesz. Nauk., Politech. Łódz. 413, Mat. 16, 25-31 (1983). MSC: 26A15 28A05 26A03 26A27 26A48 PDFBibTeX XMLCite \textit{E. Sawczuk-Jóżwiak}, Zesz. Nauk. Politech. Łódz., Mat. 413(16), 25--31 (1983; Zbl 0596.26002)
Humke, Paul D. Some problems in need of solution. (English) Zbl 0524.26001 Real Anal. Exch. 7, 31-52 (1982). MSC: 26A15 26A21 42A20 PDFBibTeX XMLCite \textit{P. D. Humke}, Real Anal. Exch. 7, 31--52 (1982; Zbl 0524.26001)
Kruglikov, V. Yi.; Luferenko, V. P. Geometric characterization of quasi-symmetric functions. (Ukrainian) Zbl 0435.30018 Dopov. Akad. Nauk Ukr. RSR, Ser. A 1980, No. 5, 13-16 (1980). MSC: 30C62 PDFBibTeX XMLCite \textit{V. Yi. Kruglikov} and \textit{V. P. Luferenko}, Dopov. Akad. Nauk Ukr. RSR, Ser. A 1980, No. 5, 13--16 (1980; Zbl 0435.30018)
Belna, C. L.; Evans, M. J.; Humke, P. D. Symmetric and ordinary differentiation. (English) Zbl 0411.26004 Proc. Am. Math. Soc. 72, 261-267 (1978). MSC: 26A24 26A21 26A27 26A03 26A48 PDFBibTeX XMLCite \textit{C. L. Belna} et al., Proc. Am. Math. Soc. 72, 261--267 (1978; Zbl 0411.26004) Full Text: DOI