Mondéjar, Diego Polyhedral expansions of compacta associated to finite approximations. (English) Zbl 07524916 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 3, Paper No. 99, 25 p. (2022). MSC: 54B20 54C56 54C60 54D10 55P55 55Q07 55U05 PDF BibTeX XML Cite \textit{D. Mondéjar}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 3, Paper No. 99, 25 p. (2022; Zbl 07524916) Full Text: DOI OpenURL
Juárez-Anguiano, H.; Marmolejo, F.; Oldair-Renteria, C. A characterization of proper morphisms by the lifting property. (English) Zbl 07514751 Topology Appl. 312, Article ID 108087, 9 p. (2022). MSC: 54B30 18F60 54C10 54C20 54D30 54D10 PDF BibTeX XML Cite \textit{H. Juárez-Anguiano} et al., Topology Appl. 312, Article ID 108087, 9 p. (2022; Zbl 07514751) Full Text: DOI OpenURL
Burke, Dennis K. Paracompact in \( \mathsf{ZFC}\); CWN screenable Dowker in \( \mathsf{ZF}+\mathsf{AD}\). (English) Zbl 07514740 Topology Appl. 312, Article ID 108074, 12 p. (2022). MSC: 54D20 54D15 54A35 54H05 03E60 03E25 PDF BibTeX XML Cite \textit{D. K. Burke}, Topology Appl. 312, Article ID 108074, 12 p. (2022; Zbl 07514740) Full Text: DOI OpenURL
Tang, Zhongbao; Chen, Mengna On reflections of quasitopological groups and semitopological groups. (English) Zbl 07514731 Topology Appl. 312, Article ID 108059, 11 p. (2022). MSC: 54H99 54D10 54C10 54B30 PDF BibTeX XML Cite \textit{Z. Tang} and \textit{M. Chen}, Topology Appl. 312, Article ID 108059, 11 p. (2022; Zbl 07514731) Full Text: DOI OpenURL
Dimov, Georgi; Ivanova-Dimova, Elza; Tholen, Walter Categorical extension of dualities: from Stone to de Vries and beyond. I. (English) Zbl 07502750 Appl. Categ. Struct. 30, No. 2, 287-329 (2022). MSC: 54D30 54D15 18A40 18B30 54E05 54C10 54G05 06E15 54H10 03G05 PDF BibTeX XML Cite \textit{G. Dimov} et al., Appl. Categ. Struct. 30, No. 2, 287--329 (2022; Zbl 07502750) Full Text: DOI OpenURL
Arrieta, Igor; Picado, Jorge; Pultr, Aleš A new diagonal separation and its relations with the Hausdorff property. (English) Zbl 07502748 Appl. Categ. Struct. 30, No. 2, 247-263 (2022). MSC: 18F70 06D22 54D10 PDF BibTeX XML Cite \textit{I. Arrieta} et al., Appl. Categ. Struct. 30, No. 2, 247--263 (2022; Zbl 07502748) Full Text: DOI OpenURL
Hejduk, Jacek; Tachtsis, Eleftherios; Wajch, Eliza On Urysohn’s lemma for generalized topological spaces in \(\mathbf{ZF}\). (English) Zbl 07501056 Result. Math. 77, No. 2, Paper No. 91, 19 p. (2022). MSC: 54A35 03E35 03E25 54A05 54D15 PDF BibTeX XML Cite \textit{J. Hejduk} et al., Result. Math. 77, No. 2, Paper No. 91, 19 p. (2022; Zbl 07501056) Full Text: DOI OpenURL
Modak, S.; Hoque, J. Mathematical structures via \(b\)-open sets. (English) Zbl 07498914 Trans. A. Razmadze Math. Inst. 176, No. 1, 73-81 (2022). Reviewer: Erdal Ekici (Çanakkale) MSC: 54A05 54D10 54D40 PDF BibTeX XML Cite \textit{S. Modak} and \textit{J. Hoque}, Trans. A. Razmadze Math. Inst. 176, No. 1, 73--81 (2022; Zbl 07498914) Full Text: Link OpenURL
Khalaf, Alias B.; Ahmed, Nehmat K.; Hamko, Qumri H. Soft separation axioms and functions with soft closed graphs. (English) Zbl 07495889 Proyecciones 41, No. 1, 177-195 (2022). MSC: 54A05 54A10 54C05 54D10 PDF BibTeX XML Cite \textit{A. B. Khalaf} et al., Proyecciones 41, No. 1, 177--195 (2022; Zbl 07495889) Full Text: DOI OpenURL
Jin, Ying-Ying; Xie, Li-Hong On paratopological gyrogroups. (English) Zbl 07471570 Topology Appl. 308, Article ID 107994, 17 p. (2022). MSC: 22A30 22A22 20N05 54H99 PDF BibTeX XML Cite \textit{Y.-Y. Jin} and \textit{L.-H. Xie}, Topology Appl. 308, Article ID 107994, 17 p. (2022; Zbl 07471570) Full Text: DOI arXiv OpenURL
Vakarelov, Dimiter Dynamic contact algebras with a predicate of actual existence: snapshot representation and topological duality. (English) Zbl 07469219 Düntsch, Ivo (ed.) et al., Alasdair Urquhart on nonclassical and algebraic logic and complexity of proofs. Cham: Springer. Outst. Contrib. Log. 22, 411-475 (2022). MSC: 03B44 03G05 08A02 18A23 54D10 54D30 54H10 PDF BibTeX XML Cite \textit{D. Vakarelov}, Outst. Contrib. Log. 22, 411--475 (2022; Zbl 07469219) Full Text: DOI OpenURL
Bezhanishvili, Guram; Morandi, Patrick J.; Olberding, Bruce A new approach to the Katětov-Tong theorem. (English) Zbl 07452221 Am. Math. Mon. 129, No. 1, 66-74 (2022). MSC: 54D15 54C30 54D30 54D35 54C40 PDF BibTeX XML Cite \textit{G. Bezhanishvili} et al., Am. Math. Mon. 129, No. 1, 66--74 (2022; Zbl 07452221) Full Text: DOI arXiv OpenURL
Arrieta, Igor On joins of complemented sublocales. (English) Zbl 1477.18023 Algebra Univers. 83, No. 1, Paper No. 1, 11 p. (2022). Reviewer: Joaquín Luna-Torres (Cartagena) MSC: 18F70 06D22 54D35 54D10 PDF BibTeX XML Cite \textit{I. Arrieta}, Algebra Univers. 83, No. 1, Paper No. 1, 11 p. (2022; Zbl 1477.18023) Full Text: DOI OpenURL
Luperi Baglini, Lorenzo; Arruda, Paulo Henrique Rado equations solved by linear combinations of idempotent ultrafilters. (English) Zbl 07434157 Topology Appl. 305, Article ID 107897, 15 p. (2022). MSC: 11Dxx 03Exx 05Dxx 54D10 11D04 54D35 54D80 PDF BibTeX XML Cite \textit{L. Luperi Baglini} and \textit{P. H. Arruda}, Topology Appl. 305, Article ID 107897, 15 p. (2022; Zbl 07434157) Full Text: DOI arXiv OpenURL
Aurichi, Leandro; Bella, Angelo; Spadaro, Santi Cardinal estimates involving the weak Lindelöf game. (English) Zbl 1479.54018 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 1, Paper No. 5, 10 p. (2022). Reviewer: Robert M. Stephenson Jr. (Columbia) MSC: 54A25 54D20 54D10 91A44 PDF BibTeX XML Cite \textit{L. Aurichi} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 1, Paper No. 5, 10 p. (2022; Zbl 1479.54018) Full Text: DOI OpenURL
Junnila, Heikki; Tomoyasu, Kazuo On metrizable subsets of hereditarily normal compact spaces. (English) Zbl 1476.54019 Topol. Proc. 59, 153-162 (2022). MSC: 54D35 54D15 54D05 PDF BibTeX XML Cite \textit{H. Junnila} and \textit{K. Tomoyasu}, Topol. Proc. 59, 153--162 (2022; Zbl 1476.54019) Full Text: Link OpenURL
Bella, Angelo; Spadaro, Santi Strongly discrete subsets with Lindelöf closures. (English) Zbl 1469.54007 Topol. Proc. 59, 89-98 (2022). Reviewer: David B. Gauld (Auckland) MSC: 54A25 54D20 54D10 PDF BibTeX XML Cite \textit{A. Bella} and \textit{S. Spadaro}, Topol. Proc. 59, 89--98 (2022; Zbl 1469.54007) Full Text: Link OpenURL
Devi, V. Sutha; Thivagar, M. Lellis; Vaitheeswari, S. New operator via strong form of nano open sets. (English) Zbl 07528081 South East Asian J. Math. Math. Sci. 17, No. 3, 225-240 (2021). MSC: 54A05 54C20 54D10 PDF BibTeX XML Cite \textit{V. S. Devi} et al., South East Asian J. Math. Math. Sci. 17, No. 3, 225--240 (2021; Zbl 07528081) Full Text: Link OpenURL
Khedr, F. H. New classes of generalized closed sets in ideal bitopological spaces. (English) Zbl 07526064 Univers. J. Math. Math. Sci. 14, No. 1, 29-44 (2021). MSC: 54A05 54D10 54D15 PDF BibTeX XML Cite \textit{F. H. Khedr}, Univers. J. Math. Math. Sci. 14, No. 1, 29--44 (2021; Zbl 07526064) Full Text: DOI OpenURL
Thabit, Sadeq Ali; Alshammari, Ibtesam; Alqurashi, Wafa Epi-quasi normality. (English) Zbl 07517528 Open Math. 19, 1755-1770 (2021). MSC: 54D15 54A10 54C10 54D10 54D70 PDF BibTeX XML Cite \textit{S. A. Thabit} et al., Open Math. 19, 1755--1770 (2021; Zbl 07517528) Full Text: DOI OpenURL
Al-shami, Tareq M.; Abo-Tabl, El-Sayed A. Soft \(\alpha \)-separation axioms and \(\alpha \)-fixed soft points. (English) Zbl 07516052 AIMS Math. 6, No. 6, 5675-5694 (2021). MSC: 54A40 54C15 54D10 54D15 47H10 PDF BibTeX XML Cite \textit{T. M. Al-shami} and \textit{E.-S. A. Abo-Tabl}, AIMS Math. 6, No. 6, 5675--5694 (2021; Zbl 07516052) Full Text: DOI OpenURL
Liseev, M. Yu. Properties of (hereditarily) normal mappings. (English. Russian original) Zbl 07514314 Mosc. Univ. Math. Bull. 76, No. 6, 244-250 (2021); translation from Vestn. Mosk. Univ., Ser. I 76, No. 6, 7-12 (2021). MSC: 54C10 54D15 PDF BibTeX XML Cite \textit{M. Yu. Liseev}, Mosc. Univ. Math. Bull. 76, No. 6, 244--250 (2021; Zbl 07514314); translation from Vestn. Mosk. Univ., Ser. I 76, No. 6, 7--12 (2021) Full Text: DOI OpenURL
Rajendran, V.; Sathishmohan, P.; Mangayarkarasi, R. Some seperation axioms on \(\mathcal{N}s\widehat{g}\)-closed sets. (English) Zbl 07512785 Palest. J. Math. 10, Spec. Iss. II, 23-29 (2021). MSC: 54D10 PDF BibTeX XML Cite \textit{V. Rajendran} et al., Palest. J. Math. 10, 23--29 (2021; Zbl 07512785) Full Text: Link OpenURL
Logunov, Sergei On hereditary normality of \(\omega^*\), Kunen points and character \(\omega_1\). (English) Zbl 07511577 Commentat. Math. Univ. Carol. 62, No. 4, 507-511 (2021). MSC: 54D15 54D35 54D40 54D80 54E35 54G20 PDF BibTeX XML Cite \textit{S. Logunov}, Commentat. Math. Univ. Carol. 62, No. 4, 507--511 (2021; Zbl 07511577) Full Text: DOI OpenURL
Chatyrko, Vitalij A. The (dis)connectedness of products of Hausdorff spaces in the box topology. (English) Zbl 07511575 Commentat. Math. Univ. Carol. 62, No. 4, 483-489 (2021). MSC: 54B10 54D05 54D10 PDF BibTeX XML Cite \textit{V. A. Chatyrko}, Commentat. Math. Univ. Carol. 62, No. 4, 483--489 (2021; Zbl 07511575) Full Text: DOI OpenURL
Banakh, T. O.; Ravsky, A. V. On pseudobounded and premeage paratopological groups. (English) Zbl 07509965 Mat. Stud. 56, No. 1, 20-27 (2021). MSC: 22A15 54H11 54D10 PDF BibTeX XML Cite \textit{T. O. Banakh} and \textit{A. V. Ravsky}, Mat. Stud. 56, No. 1, 20--27 (2021; Zbl 07509965) Full Text: DOI OpenURL
Sivashanmugaraja, C. On some types of pre-\(\gamma\)-separation axioms in fuzzy topological spaces. (English) Zbl 07509375 South East Asian J. Math. Math. Sci. 17, No. 1, 449-460 (2021). MSC: 54A40 54D10 54D15 PDF BibTeX XML Cite \textit{C. Sivashanmugaraja}, South East Asian J. Math. Math. Sci. 17, No. 1, 449--460 (2021; Zbl 07509375) Full Text: Link OpenURL
Jafari, S.; Latif, R. M.; Nordo, G.; Rajesh, N. Properties of \(\alpha\)-open sets in ideal generalized topological spaces. (English) Zbl 07504966 Poincare J. Anal. Appl. 8, No. 1, 231-244 (2021). MSC: 54A05 54D10 PDF BibTeX XML Cite \textit{S. Jafari} et al., Poincare J. Anal. Appl. 8, No. 1, 231--244 (2021; Zbl 07504966) Full Text: DOI OpenURL
El Sayed, M. Some types of normality and regularity based on near simply open sets. (English) Zbl 07504951 Poincare J. Anal. Appl. 8, No. 1, 67-78 (2021). MSC: 54D15 54A05 PDF BibTeX XML Cite \textit{M. El Sayed}, Poincare J. Anal. Appl. 8, No. 1, 67--78 (2021; Zbl 07504951) Full Text: DOI OpenURL
Thivagar, Lellis M.; Jafari, S.; Kavitha, J. Connectivity between door and ideal spaces via intuitionistic perspective. (English) Zbl 07504949 Poincare J. Anal. Appl. 8, No. 1, 41-50 (2021). MSC: 54A40 54D15 PDF BibTeX XML Cite \textit{L. M. Thivagar} et al., Poincare J. Anal. Appl. 8, No. 1, 41--50 (2021; Zbl 07504949) Full Text: DOI OpenURL
Krishnaveni, K. \(bT^\mu\)-Hausdorff spaces in supra topological spaces. (English) Zbl 07504948 Poincare J. Anal. Appl. 8, No. 1, 33-40 (2021). MSC: 54D15 54D20 PDF BibTeX XML Cite \textit{K. Krishnaveni}, Poincare J. Anal. Appl. 8, No. 1, 33--40 (2021; Zbl 07504948) Full Text: DOI OpenURL
Murad, Arar More characterizations about soft sets and soft continuity. (English) Zbl 07504946 Poincare J. Anal. Appl. 8, No. 1, 9-20 (2021). MSC: 54A05 54D10 PDF BibTeX XML Cite \textit{A. Murad}, Poincare J. Anal. Appl. 8, No. 1, 9--20 (2021; Zbl 07504946) Full Text: DOI OpenURL
Jafari, S.; Selvakumar, A. On some sets in digital topology. (English) Zbl 07504945 Poincare J. Anal. Appl. 8, No. 1, 1-8 (2021). MSC: 54H30 54A05 54D10 54F65 54G05 PDF BibTeX XML Cite \textit{S. Jafari} and \textit{A. Selvakumar}, Poincare J. Anal. Appl. 8, No. 1, 1--8 (2021; Zbl 07504945) Full Text: DOI OpenURL
Ghanmi, Boulbaba; Messaoud, Rim; Missaoui, Amira Separation axioms of \(\alpha^m\)-contra-open maps and \(b\)-\(\omega\)-open sets in generalized topological spaces. (English) Zbl 07494054 Proyecciones 40, No. 5, 1249-1266 (2021). MSC: 54A05 54C08 54D10 54C30 54A25 PDF BibTeX XML Cite \textit{B. Ghanmi} et al., Proyecciones 40, No. 5, 1249--1266 (2021; Zbl 07494054) Full Text: DOI OpenURL
Pérez, Juan Antonio; Santana, Marlem Solís The core of an Alexandroff space. (El corazón de un espacio de Alexandroff.) (Spanish. English summary) Zbl 07488358 Lect. Mat. 42, No. 1, 5-25 (2021). MSC: 54B15 54F05 54D10 PDF BibTeX XML Cite \textit{J. A. Pérez} and \textit{M. S. Santana}, Lect. Mat. 42, No. 1, 5--25 (2021; Zbl 07488358) Full Text: Link OpenURL
Daudé, Thierry; Kamran, Niky; Nicoleau, François The anisotropic Calderón problem on 3-dimensional conformally Stäckel manifolds. (English) Zbl 07483999 J. Spectr. Theory 11, No. 4, 1669-1726 (2021). MSC: 81U40 35P25 58J50 54D15 53C18 58J60 58J32 PDF BibTeX XML Cite \textit{T. Daudé} et al., J. Spectr. Theory 11, No. 4, 1669--1726 (2021; Zbl 07483999) Full Text: DOI arXiv OpenURL
Bagchi, Kallol Bhandhu Some covering properties using maximal open covers. (English) Zbl 07476148 Mat. Bilt. 45, No. 2, 119-125 (2021). MSC: 54D20 54D10 54D15 PDF BibTeX XML Cite \textit{K. B. Bagchi}, Mat. Bilt. 45, No. 2, 119--125 (2021; Zbl 07476148) Full Text: DOI OpenURL
Rubiano, Néstor Raúl Pachón Regularity and normality in ideal bitopological spaces. (English) Zbl 1483.54010 Proyecciones 40, No. 2, 425-445 (2021). Reviewer: Erdal Ekici (Çanakkale) MSC: 54D10 54E55 PDF BibTeX XML Cite \textit{N. R. P. Rubiano}, Proyecciones 40, No. 2, 425--445 (2021; Zbl 1483.54010) Full Text: DOI OpenURL
Ball, Richard N.; Picado, Jorge; Pultr, Aleš Correction to: “Some aspects of (non) functoriality of natural discrete covers of locales”. (English) Zbl 1478.06001 Quaest. Math. 44, No. 10, 1427 (2021). MSC: 06D22 54D10 54D35 PDF BibTeX XML Cite \textit{R. N. Ball} et al., Quaest. Math. 44, No. 10, 1427 (2021; Zbl 1478.06001) Full Text: DOI OpenURL
Corral, C. Madness and weak forms of normality. (English) Zbl 07452893 Acta Math. Hung. 165, No. 2, 291-307 (2021). Reviewer: Richard G. Wilson (Ciudad de México) MSC: 54A35 54D15 PDF BibTeX XML Cite \textit{C. Corral}, Acta Math. Hung. 165, No. 2, 291--307 (2021; Zbl 07452893) Full Text: DOI OpenURL
Bielas, Wojciech; Kucharski, Andrzej; Plewik, Szymon The Niemytzki plane is \(\varkappa\)-metrizable. (English) Zbl 07442513 Math. Bohem. 146, No. 4, 457-469 (2021). MSC: 54D15 54E35 54G20 PDF BibTeX XML Cite \textit{W. Bielas} et al., Math. Bohem. 146, No. 4, 457--469 (2021; Zbl 07442513) Full Text: DOI OpenURL
Logunov, Sergei Non-normality points and nice spaces. (English) Zbl 07442498 Commentat. Math. Univ. Carol. 62, No. 3, 383-392 (2021). MSC: 54D15 54D35 54D40 54D80 54E35 54G20 PDF BibTeX XML Cite \textit{S. Logunov}, Commentat. Math. Univ. Carol. 62, No. 3, 383--392 (2021; Zbl 07442498) Full Text: DOI OpenURL
Lackmann, Malte The octonionic projective plane. (English) Zbl 07442349 Wood, David R. (ed.) et al., 2019–20 MATRIX annals. Cham: Springer. MATRIX Book Ser. 4, 135-145 (2021). MSC: 17A35 54D10 55-02 PDF BibTeX XML Cite \textit{M. Lackmann}, MATRIX Book Ser. 4, 135--145 (2021; Zbl 07442349) Full Text: DOI arXiv OpenURL
Gheith, Nadia; ALZahrani, Samirah Epi-\(\alpha\)-normality and epi-\(\beta\)-normality. (English) Zbl 1477.54021 J. Math. 2021, Article ID 9311004, 7 p. (2021). MSC: 54D15 54B10 PDF BibTeX XML Cite \textit{N. Gheith} and \textit{S. ALZahrani}, J. Math. 2021, Article ID 9311004, 7 p. (2021; Zbl 1477.54021) Full Text: DOI OpenURL
Kočinac, Ljubiša D. R. Addendum to: “Variations of classical selection principles: an overview”. (English) Zbl 1477.54023 Quaest. Math. 44, No. 9, 1281-1282 (2021). MSC: 54D20 54-02 05C55 54B99 54C99 54D10 54E15 91A44 PDF BibTeX XML Cite \textit{L. D. R. Kočinac}, Quaest. Math. 44, No. 9, 1281--1282 (2021; Zbl 1477.54023) Full Text: DOI OpenURL
Filipczak, Małgorzata; Filipczak, Tomasz; Horbaczewska, Grażyna Density topologies for strictly positive Borel measures. (English) Zbl 1480.54006 Topology Appl. 303, Article ID 107857, 14 p. (2021). Reviewer: Małgorzata Terepeta (Łódź) MSC: 54A10 54D15 28C15 PDF BibTeX XML Cite \textit{M. Filipczak} et al., Topology Appl. 303, Article ID 107857, 14 p. (2021; Zbl 1480.54006) Full Text: DOI OpenURL
Qasim, Muhammad; Pang, Bin Pre-Hausdorff and Hausdorff objects in the category of quantale-valued closure spaces. (English) Zbl 07426806 Hacet. J. Math. Stat. 50, No. 3, 612-623 (2021). MSC: 54A05 54B30 54D10 54A40 18F60 PDF BibTeX XML Cite \textit{M. Qasim} and \textit{B. Pang}, Hacet. J. Math. Stat. 50, No. 3, 612--623 (2021; Zbl 07426806) Full Text: DOI OpenURL
Özel, Cenap; Alshami, Tareq; Alshumrani, Mohammed Ahmed Another form of supra ordered separation axioms. (English) Zbl 1476.54032 J. Math. Ext. 15, No. 1, 105-125 (2021). MSC: 54F05 54D10 54A99 PDF BibTeX XML Cite \textit{C. Özel} et al., J. Math. Ext. 15, No. 1, 105--125 (2021; Zbl 1476.54032) Full Text: Link OpenURL
Barriga-Acosta, Hector A.; Gartside, Paul M. Monotone normality and nabla products. (English) Zbl 07419454 Fundam. Math. 254, No. 1, 99-120 (2021). MSC: 03E75 54A35 54B10 54D15 54D20 54A25 54B99 54G20 54G99 PDF BibTeX XML Cite \textit{H. A. Barriga-Acosta} and \textit{P. M. Gartside}, Fundam. Math. 254, No. 1, 99--120 (2021; Zbl 07419454) Full Text: DOI arXiv OpenURL
Sannami, Atsuro; Yokoyama, Tomoo Topological bifurcation structure of one-parameter families of \(C^1\) unimodal maps. (English) Zbl 07416818 Nonlinearity 34, No. 11, 7991-8016 (2021). MSC: 37B10 37B45 37E05 37E15 37G15 54D05 54D15 PDF BibTeX XML Cite \textit{A. Sannami} and \textit{T. Yokoyama}, Nonlinearity 34, No. 11, 7991--8016 (2021; Zbl 07416818) Full Text: DOI arXiv OpenURL
May-Custodio, Victor Gustavo; Ramírez-Páramo, Alejandro Relativized Urysohn spaces. (English) Zbl 1478.54010 Topol. Proc. 58, 265-277 (2021). Reviewer: David B. Gauld (Auckland) MSC: 54D10 54B05 54A25 PDF BibTeX XML Cite \textit{V. G. May-Custodio} and \textit{A. Ramírez-Páramo}, Topol. Proc. 58, 265--277 (2021; Zbl 1478.54010) Full Text: Link OpenURL
Carlson, Nathan A survey of cardinality bounds on homogeneous topological spaces. (English) Zbl 1476.54003 Topol. Proc. 57, 259-278 (2021). MSC: 54A25 54D20 54D10 54-02 PDF BibTeX XML Cite \textit{N. Carlson}, Topol. Proc. 57, 259--278 (2021; Zbl 1476.54003) Full Text: arXiv Link OpenURL
Hejduk, Jacek; Loranty, Anna On functions continuous with respect to a density type strong generalized topology. (English) Zbl 1482.54018 Georgian Math. J. 28, No. 5, 733-738 (2021). Reviewer: Tomasz Natkaniec (Gdańsk) MSC: 54C30 26A15 54A05 54D10 54D15 PDF BibTeX XML Cite \textit{J. Hejduk} and \textit{A. Loranty}, Georgian Math. J. 28, No. 5, 733--738 (2021; Zbl 1482.54018) Full Text: DOI OpenURL
Martínez, Juan Carlos; Soukup, Lajos A consistency result on long cardinal sequences. (English) Zbl 1480.54024 Ann. Pure Appl. Logic 172, No. 10, Article ID 103017, 19 p. (2021). Reviewer: K. P. Hart (Delft) MSC: 54G12 03E35 06E05 06E15 54A35 54D15 PDF BibTeX XML Cite \textit{J. C. Martínez} and \textit{L. Soukup}, Ann. Pure Appl. Logic 172, No. 10, Article ID 103017, 19 p. (2021; Zbl 1480.54024) Full Text: DOI arXiv OpenURL
Lu, Jing; Zhao, Bin SI-convergence in \(T_0\) spaces. (English) Zbl 1473.54022 Topology Appl. 301, Article ID 107529, 7 p. (2021). MSC: 54D10 06B30 06B35 54A20 PDF BibTeX XML Cite \textit{J. Lu} and \textit{B. Zhao}, Topology Appl. 301, Article ID 107529, 7 p. (2021; Zbl 1473.54022) Full Text: DOI OpenURL
Al-shami, T. M. Compactness on soft topological ordered spaces and its application on the information system. (English) Zbl 1477.54019 J. Math. 2021, Article ID 6699092, 12 p. (2021). MSC: 54D10 54A40 PDF BibTeX XML Cite \textit{T. M. Al-shami}, J. Math. 2021, Article ID 6699092, 12 p. (2021; Zbl 1477.54019) Full Text: DOI OpenURL
Fajardo-Rojas, Diego; Jonard-Pérez, Natalia A Jordan curve theorem for 2-dimensional tilings. (English) Zbl 1479.54073 Topology Appl. 300, Article ID 107773, 18 p. (2021). Reviewer: Dimitrios Georgiou (Patras) MSC: 54H30 54H99 54D05 52C20 05C10 05C40 68U05 54B15 54D10 PDF BibTeX XML Cite \textit{D. Fajardo-Rojas} and \textit{N. Jonard-Pérez}, Topology Appl. 300, Article ID 107773, 18 p. (2021; Zbl 1479.54073) Full Text: DOI arXiv OpenURL
Alas, O. T.; Tkachuk, V. V.; Wilson, R. G. On discrete reflexivity of Lindelöf degree and pseudocharacter. (English) Zbl 1473.54007 Topology Appl. 300, Article ID 107764, 14 p. (2021). Reviewer: Nathan Carlson (Thousand Oaks) MSC: 54A25 54C35 54B05 54D10 PDF BibTeX XML Cite \textit{O. T. Alas} et al., Topology Appl. 300, Article ID 107764, 14 p. (2021; Zbl 1473.54007) Full Text: DOI OpenURL
Liu, Bei; Li, Qingguo; Ho, Weng Kin On function spaces related to \(d\)-spaces. (English) Zbl 1473.54019 Topology Appl. 300, Article ID 107757, 8 p. (2021). Reviewer: Ángel Tamariz-Mascarúa (Ciudad de México) MSC: 54C35 54D10 PDF BibTeX XML Cite \textit{B. Liu} et al., Topology Appl. 300, Article ID 107757, 8 p. (2021; Zbl 1473.54019) Full Text: DOI OpenURL
Al-shami, Tareq M.; Tercan, Adnan; Mhemdi, Abdelwaheb New soft separation axioms and fixed soft points with respect to total belong and total non-belong relations. (English) Zbl 1479.54003 Demonstr. Math. 54, 196-211 (2021). MSC: 54A05 54C15 54D10 54D15 54H25 PDF BibTeX XML Cite \textit{T. M. Al-shami} et al., Demonstr. Math. 54, 196--211 (2021; Zbl 1479.54003) Full Text: DOI OpenURL
Bezhanishvili, Guram; Bezhanishvili, Nick; Lucero-Bryan, Joel; van Mill, Jan Characterizing existence of a measurable cardinal via modal logic. (English) Zbl 07370819 J. Symb. Log. 86, No. 1, 162-177 (2021). MSC: 03B45 03E55 54D15 54G05 54G12 PDF BibTeX XML Cite \textit{G. Bezhanishvili} et al., J. Symb. Log. 86, No. 1, 162--177 (2021; Zbl 07370819) Full Text: DOI OpenURL
Raina, Sehar Shakeel; Das, A. K. Some new variants of relative regularity via regularly closed sets. (English) Zbl 1477.54022 J. Math. 2021, Article ID 7726577, 6 p. (2021). MSC: 54D15 54D20 PDF BibTeX XML Cite \textit{S. S. Raina} and \textit{A. K. Das}, J. Math. 2021, Article ID 7726577, 6 p. (2021; Zbl 1477.54022) Full Text: DOI OpenURL
Mhemdi, Abdelwaheb; Al-shami, Tareq M. Functionally separation axioms on general topology. (English) Zbl 1477.54020 J. Math. 2021, Article ID 5590047, 5 p. (2021). MSC: 54D10 54B30 PDF BibTeX XML Cite \textit{A. Mhemdi} and \textit{T. M. Al-shami}, J. Math. 2021, Article ID 5590047, 5 p. (2021; Zbl 1477.54020) Full Text: DOI OpenURL
Gao, Xiao-Yan; Khalil, Ahmed Mostafa More on \(\mathcal{D}\alpha \)-closed sets in topological spaces. (English) Zbl 1477.54001 J. Math. 2021, Article ID 5525739, 9 p. (2021). MSC: 54A05 54D10 54C08 PDF BibTeX XML Cite \textit{X.-Y. Gao} and \textit{A. M. Khalil}, J. Math. 2021, Article ID 5525739, 9 p. (2021; Zbl 1477.54001) Full Text: DOI OpenURL
Ozturk, Taha Yasin; Benek, Aysun; Ozkan, Alkan Neutrosophic soft compact spaces. (English) Zbl 1474.54079 Afr. Mat. 32, No. 1-2, 301-316 (2021). MSC: 54D30 54A40 54D10 54D15 54D45 54E45 PDF BibTeX XML Cite \textit{T. Y. Ozturk} et al., Afr. Mat. 32, No. 1--2, 301--316 (2021; Zbl 1474.54079) Full Text: DOI OpenURL
Lu, Chongxia; Li, Qingguo Some characterizations of weak sobriety and upper spaces. (English) Zbl 1470.54011 Topology Appl. 298, Article ID 107711, 13 p. (2021). Reviewer: Alexander Vauth (Lübbecke) MSC: 54D10 54B20 54D45 PDF BibTeX XML Cite \textit{C. Lu} and \textit{Q. Li}, Topology Appl. 298, Article ID 107711, 13 p. (2021; Zbl 1470.54011) Full Text: DOI OpenURL
Bice, Tristan Grätzer-Hofmann-Lawson-Jung-Sünderhauf duality. (English) Zbl 07345067 Algebra Univers. 82, No. 2, Paper No. 35, 13 p. (2021). MSC: 06A12 06D50 06E15 54D10 54D45 54D70 54D80 PDF BibTeX XML Cite \textit{T. Bice}, Algebra Univers. 82, No. 2, Paper No. 35, 13 p. (2021; Zbl 07345067) Full Text: DOI arXiv OpenURL
Osipov, Alexander V.; Özçağ, Selma On the Alster, Menger and \(D\)-type covering properties. (English) Zbl 07340166 Quaest. Math. 44, No. 3, 369-377 (2021). MSC: 54D20 54G99 54D10 PDF BibTeX XML Cite \textit{A. V. Osipov} and \textit{S. Özçağ}, Quaest. Math. 44, No. 3, 369--377 (2021; Zbl 07340166) Full Text: DOI OpenURL
Cîrstea, Florica C. Proofs of Urysohn’s lemma and the Tietze extension theorem via the Cantor function. (English) Zbl 1466.54003 Bull. Aust. Math. Soc. 103, No. 2, 326-332 (2021). Reviewer: David B. Gauld (Auckland) MSC: 54D15 54C05 54C99 26A30 PDF BibTeX XML Cite \textit{F. C. Cîrstea}, Bull. Aust. Math. Soc. 103, No. 2, 326--332 (2021; Zbl 1466.54003) Full Text: DOI arXiv OpenURL
Shen, Ao; Lu, Jing; Li, Qingguo Characterization of posets for liminf convergence being topological. (English) Zbl 07318669 Topology Appl. 291, Article ID 107615, 9 p. (2021). MSC: 06B35 06A06 54D10 54A20 PDF BibTeX XML Cite \textit{A. Shen} et al., Topology Appl. 291, Article ID 107615, 9 p. (2021; Zbl 07318669) Full Text: DOI OpenURL
Osipov, Alexander V. On the cardinality of \(S(n)\)-spaces. (English) Zbl 1464.54004 Quaest. Math. 44, No. 1, 121-128 (2021). Reviewer: Jack R. Porter (Lawrence) MSC: 54A25 54D10 54D25 PDF BibTeX XML Cite \textit{A. V. Osipov}, Quaest. Math. 44, No. 1, 121--128 (2021; Zbl 1464.54004) Full Text: DOI arXiv OpenURL
Osipov, A. V.; Pytkeev, E. G. Solution of Ponomarev’s problem of condensation onto compact sets. (English. Russian original) Zbl 1467.54002 Sib. Math. J. 62, No. 1, 131-137 (2021); translation from Sib. Mat. Zh. 62, No. 1, 164-172 (2021). Reviewer: K. P. Hart (Delft) MSC: 54C10 03E50 54A35 54D15 54D30 54G20 PDF BibTeX XML Cite \textit{A. V. Osipov} and \textit{E. G. Pytkeev}, Sib. Math. J. 62, No. 1, 131--137 (2021; Zbl 1467.54002); translation from Sib. Mat. Zh. 62, No. 1, 164--172 (2021) Full Text: DOI OpenURL
Xu, Xiaoquan K-reflections of product spaces. (English) Zbl 1458.54024 Topology Appl. 289, Article ID 107571, 14 p. (2021). Reviewer: Sergejs Solovjovs (Praha) MSC: 54F05 06B23 18B99 54B30 54D10 PDF BibTeX XML Cite \textit{X. Xu}, Topology Appl. 289, Article ID 107571, 14 p. (2021; Zbl 1458.54024) Full Text: DOI OpenURL
Xu, Xiaoquan On H-sober spaces and H-sobrifications of \(T_0\) spaces. (English) Zbl 07298396 Topology Appl. 289, Article ID 107548, 38 p. (2021). MSC: 06B30 54B20 54B30 54D10 54D35 PDF BibTeX XML Cite \textit{X. Xu}, Topology Appl. 289, Article ID 107548, 38 p. (2021; Zbl 07298396) Full Text: DOI arXiv OpenURL
Xu, Xiaoquan; Yang, Zhongqiang Coincidence of the upper Vietoris topology and the Scott topology. (English) Zbl 07298383 Topology Appl. 288, Article ID 107480, 13 p. (2021). MSC: 06F30 54B20 54D10 54D45 PDF BibTeX XML Cite \textit{X. Xu} and \textit{Z. Yang}, Topology Appl. 288, Article ID 107480, 13 p. (2021; Zbl 07298383) Full Text: DOI arXiv OpenURL
de Oliveira Rodrigues, Vinicius; dos Santos Ronchim, Victor Almost-normality of Isbell-Mrówka spaces. (English) Zbl 1459.54015 Topology Appl. 288, Article ID 107470, 14 p. (2021). Reviewer: David B. Gauld (Auckland) MSC: 54D15 54D80 54G20 54A35 PDF BibTeX XML Cite \textit{V. de Oliveira Rodrigues} and \textit{V. dos Santos Ronchim}, Topology Appl. 288, Article ID 107470, 14 p. (2021; Zbl 1459.54015) Full Text: DOI arXiv OpenURL
Abushaheen, Fuad A. On different types of monotonically \(\mu_\omega\)-spaces in generalized topological spaces. (English) Zbl 1455.54003 Int. J. Math. Comput. Sci. 16, No. 2, 537-551 (2021). MSC: 54A05 54C08 54D15 PDF BibTeX XML Cite \textit{F. A. Abushaheen}, Int. J. Math. Comput. Sci. 16, No. 2, 537--551 (2021; Zbl 1455.54003) Full Text: Link OpenURL
Picado, Jorge; Pultr, Aleš Separation in point-free topology. (English) Zbl 07261770 Cham: Birkhäuser (ISBN 978-3-030-53478-3/hbk; 978-3-030-53481-3/pbk; 978-3-030-53479-0/ebook). xxi, 281 p. (2021). Reviewer: Mark Sioen (Aartselaar) MSC: 54-02 54A99 54D10 06D22 PDF BibTeX XML Cite \textit{J. Picado} and \textit{A. Pultr}, Separation in point-free topology. Cham: Birkhäuser (2021; Zbl 07261770) Full Text: DOI OpenURL
Mozo Carollo, Imanol On the universal completion of pointfree function spaces. (English) Zbl 07241697 J. Pure Appl. Algebra 225, No. 2, Article ID 106490, 19 p. (2021). MSC: 06D22 06F20 54D15 54C10 PDF BibTeX XML Cite \textit{I. Mozo Carollo}, J. Pure Appl. Algebra 225, No. 2, Article ID 106490, 19 p. (2021; Zbl 07241697) Full Text: DOI OpenURL
Banakh, Iryna; Banakh, Taras; Hryniv, Olena; Stelmakh, Yaryna The connected countable spaces of Bing and Ritter are topologically homogeneous. (English) Zbl 1453.54006 Topol. Proc. 57, 149-158 (2021). Reviewer: Nathan Carlson (Thousand Oaks) MSC: 54D05 54D10 PDF BibTeX XML Cite \textit{I. Banakh} et al., Topol. Proc. 57, 149--158 (2021; Zbl 1453.54006) Full Text: arXiv Link Backlinks: MO OpenURL
Lysetska, Oleksandra On feebly compact topologies on the semigroup \(\mathbb{B}_{\omega}^{\mathfrak{F_1}}\). (English) Zbl 07498778 Visn. L’viv. Univ., Ser. Mekh.-Mat. 90, 48-56 (2020). MSC: 22A15 20A15 54D10 54D30 54H12 PDF BibTeX XML Cite \textit{O. Lysetska}, Visn. L'viv. Univ., Ser. Mekh.-Mat. 90, 48--56 (2020; Zbl 07498778) Full Text: DOI OpenURL
Soberano-González, I. E.; Delgadillo-Piñón, G.; Rojas-Hernández, R. Some topological properties of \(C\)-normality. (English) Zbl 07498064 Rev. Integr. 38, No. 2, 93-102 (2020). MSC: 54D15 54D20 54B05 54B10 54B15 PDF BibTeX XML Cite \textit{I. E. Soberano-González} et al., Rev. Integr. 38, No. 2, 93--102 (2020; Zbl 07498064) Full Text: DOI OpenURL
Al-Omari, Ahmad; Noiri, Takashi Generalizations of regular and normal spaces. II. (English) Zbl 07473669 Mathematica 63(86), No. 1, 3-12 (2020). MSC: 54A05 54C08 54C10 54D15 PDF BibTeX XML Cite \textit{A. Al-Omari} and \textit{T. Noiri}, Mathematica 63(86), No. 1, 3--12 (2020; Zbl 07473669) Full Text: DOI OpenURL
Hussain, Sabir; Alkhalifah, Mashael M. A. An application of binary soft mappings to the problem in medical expert systems. (English) Zbl 07468933 J. Appl. Math. Inform. 38, No. 5-6, 533-545 (2020). MSC: 06D72 54A10 54D10 PDF BibTeX XML Cite \textit{S. Hussain} and \textit{M. M. A. Alkhalifah}, J. Appl. Math. Inform. 38, No. 5--6, 533--545 (2020; Zbl 07468933) Full Text: DOI OpenURL
Al-Shami, T. M.; Abo-Tabl, E. A.; Asaad, B. A. Investigation of limit points and separation axioms using supra \(\beta\)-open sets. (English) Zbl 1481.54001 Missouri J. Math. Sci. 32, No. 2, 171-187 (2020). MSC: 54A05 54C15 54D10 54D15 PDF BibTeX XML Cite \textit{T. M. Al-Shami} et al., Missouri J. Math. Sci. 32, No. 2, 171--187 (2020; Zbl 1481.54001) Full Text: DOI Euclid OpenURL
Qahis, Abdo; Noiri, Takashi \(\mu\)-paracompactness via hereditary classes. (English) Zbl 1481.54003 Missouri J. Math. Sci. 32, No. 1, 21-31 (2020). MSC: 54A05 54D20 54C08 54D10 PDF BibTeX XML Cite \textit{A. Qahis} and \textit{T. Noiri}, Missouri J. Math. Sci. 32, No. 1, 21--31 (2020; Zbl 1481.54003) Full Text: DOI Euclid OpenURL
Jin, Ying-Ying; Xie, Li-Hong; Yan, Peng-Fei On separation properties in semitopological groups. (English) Zbl 07442154 Quest. Answers Gen. Topology 38, No. 1, 53-58 (2020). MSC: 54D10 54D15 22A15 22A20 PDF BibTeX XML Cite \textit{Y.-Y. Jin} et al., Quest. Answers Gen. Topology 38, No. 1, 53--58 (2020; Zbl 07442154) OpenURL
Gutev, Valentin Selections and higher separation axioms. (English) Zbl 1479.54041 Quest. Answers Gen. Topology 38, No. 1, 1-42 (2020). MSC: 54C60 54C65 54-02 46A25 46B10 46C05 54C20 54C55 54D15 54F35 54F45 55P05 PDF BibTeX XML Cite \textit{V. Gutev}, Quest. Answers Gen. Topology 38, No. 1, 1--42 (2020; Zbl 1479.54041) Full Text: arXiv OpenURL
Dube, Themba; Estaji, Ali Akbar; Sarpoushi, Maryam Robat Some relative normality properties in locales. (English) Zbl 07439806 Math. Slovaca 70, No. 4, 779-794 (2020). MSC: 06D22 54B05 54C05 54D15 PDF BibTeX XML Cite \textit{T. Dube} et al., Math. Slovaca 70, No. 4, 779--794 (2020; Zbl 07439806) Full Text: DOI OpenURL
Hejduk, Jacek; Loranty, Anna On abstract generalized topological spaces generated by the density type operators. (English) Zbl 07423914 Hacet. J. Math. Stat. 49, No. 6, 1907-1914 (2020). MSC: 54A05 28A05 54D10 PDF BibTeX XML Cite \textit{J. Hejduk} and \textit{A. Loranty}, Hacet. J. Math. Stat. 49, No. 6, 1907--1914 (2020; Zbl 07423914) Full Text: DOI OpenURL
Jafari, S.; Noiri, T.; Rajesh, N.; Saranya, R. Properties of \(\beta\)-open sets in ideal minimal spaces. (English) Zbl 07417573 An. Univ. Oradea, Fasc. Mat. 27, No. 1, 95-101 (2020). MSC: 54D10 PDF BibTeX XML Cite \textit{S. Jafari} et al., An. Univ. Oradea, Fasc. Mat. 27, No. 1, 95--101 (2020; Zbl 07417573) OpenURL
Namiq, Sarhad F.; Rosas, Ennis On \(\lambda^D-R_0\) and \(\lambda^D-R_1\) spaces. (English) Zbl 1475.54003 Acta Univ. Sapientiae, Math. 12, No. 2, 307-316 (2020). MSC: 54A05 54D10 54C08 PDF BibTeX XML Cite \textit{S. F. Namiq} and \textit{E. Rosas}, Acta Univ. Sapientiae, Math. 12, No. 2, 307--316 (2020; Zbl 1475.54003) Full Text: DOI OpenURL
Rajasekaran, Ilangovan; Nethaji, Ochanan; Premkumar, Rajendran On \(^\#g^\#\)-closed sets in ideal topological spaces. (English) Zbl 1474.54016 Bull. Int. Math. Virtual Inst. 10, No. 1, 59-67 (2020). MSC: 54A05 54D15 54D30 PDF BibTeX XML Cite \textit{I. Rajasekaran} et al., Bull. Int. Math. Virtual Inst. 10, No. 1, 59--67 (2020; Zbl 1474.54016) Full Text: DOI OpenURL
Wu, Yaoqiang Multi-operations open sets and \([\alpha, \beta]\)-\(\gamma\)-\(T_i\) spaces. (Chinese. English summary) Zbl 1474.54068 J. Nanchang Univ., Nat. Sci. 44, No. 3, 225-228, 234 (2020). MSC: 54D10 PDF BibTeX XML Cite \textit{Y. Wu}, J. Nanchang Univ., Nat. Sci. 44, No. 3, 225--228, 234 (2020; Zbl 1474.54068) Full Text: DOI OpenURL
Ge, Xun; Lin, Shou Some questions on partial metric spaces. (English) Zbl 1474.54088 Appl. Math., Ser. B (Engl. Ed.) 35, No. 4, 392-398 (2020). MSC: 54E35 54E50 54D10 54D35 PDF BibTeX XML Cite \textit{X. Ge} and \textit{S. Lin}, Appl. Math., Ser. B (Engl. Ed.) 35, No. 4, 392--398 (2020; Zbl 1474.54088) Full Text: DOI OpenURL
Maki, H.; Rajesh, N.; Shanthi, S. Characterizations of \(\omega\)-like closed sets and separation axioms in topological spaces. (English) Zbl 1465.54002 Sci. Math. Jpn. 83, No. 2, 91-116 (2020). MSC: 54A05 54D10 54F65 PDF BibTeX XML Cite \textit{H. Maki} et al., Sci. Math. Jpn. 83, No. 2, 91--116 (2020; Zbl 1465.54002) OpenURL
Khattak, Arif Mehmood; Zamir, Muhammad; Alam, Munawar; Nadeem, Fawad; Jabeen, Shamoona; Zaighum, Asad Weak soft open sets in soft bi topological spaces. (English) Zbl 1465.54005 J. Math. Ext. 14, No. 1, 85-116 (2020). MSC: 54A40 54D10 54E55 PDF BibTeX XML Cite \textit{A. M. Khattak} et al., J. Math. Ext. 14, No. 1, 85--116 (2020; Zbl 1465.54005) Full Text: Link OpenURL
Ersoy, Solev; Nasiphan, Erol Separation axioms in bi-isotonic spaces. (English) Zbl 1465.54001 Sci. Math. Jpn. 83, No. 3, 225-240 (2020). MSC: 54A05 54E55 54D10 PDF BibTeX XML Cite \textit{S. Ersoy} and \textit{E. Nasiphan}, Sci. Math. Jpn. 83, No. 3, 225--240 (2020; Zbl 1465.54001) OpenURL
Li, Qingguo; Yuan, Zhenzhu; Zhao, Dongsheng A unified approach to some non-Hausdorff topological properties. (English) Zbl 1476.54031 Math. Struct. Comput. Sci. 30, No. 9, 997-1010 (2020). Reviewer: Seithuti Philemon Moshokoa (Pretoria) MSC: 54F05 54D10 06B35 PDF BibTeX XML Cite \textit{Q. Li} et al., Math. Struct. Comput. Sci. 30, No. 9, 997--1010 (2020; Zbl 1476.54031) Full Text: DOI OpenURL
Bezhanishvili, G.; Harding, J. Raney algebras and duality for \(T_0\)-spaces. (English) Zbl 1464.54016 Appl. Categ. Struct. 28, No. 6, 963-973 (2020). Reviewer: Xiaoquan Xu (Zhangzhou) MSC: 54D10 06D22 06E25 06D10 PDF BibTeX XML Cite \textit{G. Bezhanishvili} and \textit{J. Harding}, Appl. Categ. Struct. 28, No. 6, 963--973 (2020; Zbl 1464.54016) Full Text: DOI OpenURL