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General Topology

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Total of 20 entries
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Fri, 16 Oct 2026 (showing 2 of 2 entries )

[1] arXiv:2610.22033 [pdf, html, other]
Title: A non-sober core-compact meet-continuous dcpo
Yuxu Chen
Subjects: General Topology (math.GN)
[2] arXiv:2610.21578 [pdf, html, other]
Title: $PF$-well-filtered spaces
Ruoxi Chen, Qingguo Li, Longchun Wang
Comments: 10pages
Subjects: General Topology (math.GN)

Thu, 15 Oct 2026

No updates for this time period.

Wed, 14 Oct 2026 (showing 12 of 12 entries )

[3] arXiv:2610.18692 [pdf, html, other]
Title: Chain Continuity and Scott-Closed Interpolation
Yuxu Chen
Subjects: General Topology (math.GN); Logic (math.LO)
[4] arXiv:2610.18016 [pdf, other]
Title: Generalized Topological Structures Induced by $H^{*}$-Open Sets and Their Separation Properties
Neeraj Kumar Tomar, Komal Priya, Amit Ujlayan
Subjects: General Topology (math.GN)
[5] arXiv:2610.17759 [pdf, html, other]
Title: The sobriety for locally compact dcpos
Zhengmao He, Yujing Zhang
Subjects: General Topology (math.GN)
[6] arXiv:2610.16909 [pdf, other]
Title: Sequence spaces of Baire-one functions and their porosity
Marek Balcerzak, Gertruda Ivanova
Comments: 11 pages
Subjects: General Topology (math.GN)
[7] arXiv:2610.15593 [pdf, html, other]
Title: Topological extensions of elementary measurable spaces
Nidaa Hasan Haji, Abdolaziz Hesari
Subjects: General Topology (math.GN)
[8] arXiv:2610.15385 [pdf, html, other]
Title: Answer some Tkachenko's questions in factorizable semitopological groups
Li-Hong Xie
Subjects: General Topology (math.GN); Group Theory (math.GR)
[9] arXiv:2610.14783 [pdf, html, other]
Title: Graphs on Topological Spaces
Peter J. Cameron, Vinod Kumar P. B
Comments: 32 pages
Subjects: General Topology (math.GN)
[10] arXiv:2610.14446 [pdf, html, other]
Title: Compact localization and co-sobriety of Smyth power spaces
Wei Ji, Xiaoquan Xu
Comments: 9 pages
Subjects: General Topology (math.GN)
[11] arXiv:2610.14434 [pdf, html, other]
Title: Products of co-sober spaces need not be co-sober
Xiaoquan Xu, Wei Ji
Comments: 9 pages
Subjects: General Topology (math.GN)
[12] arXiv:2610.13973 [pdf, html, other]
Title: Bijective Non-Contractive Maps of Hereditarily Precompact Quasi-Metric Spaces Need Not Be Isometries
Thomas Duzer
Comments: 18 pages. The Lean 4 verification artifact (this http URL, toolchain pins, SHA-256 manifest) is included as ancillary files and archived with the paper at Zenodo, doi:http://hfffh3d25a792315f4bd8svkncp5cw9uww6ow0.ffgi.hlju.cwkeji.cn/10.5281/zenodo.22801324
Subjects: General Topology (math.GN); Functional Analysis (math.FA)
[13] arXiv:2610.16473 (cross-list from cs.LO) [pdf, other]
Title: Some complete $ω$-powers of a one-counter language in the difference hierarchy
Jacques Duparc (UNIL), Olivier Finkel (IMJ-PRG (UMR\_7586)), Dominique Lecomte (IMJ-PRG (UMR\_7586))
Subjects: Logic in Computer Science (cs.LO); General Topology (math.GN); Logic (math.LO)
[14] arXiv:2610.15099 (cross-list from math.AT) [pdf, html, other]
Title: Topological realizations of finite posets
Vin de Silva
Comments: 34 pages
Subjects: Algebraic Topology (math.AT); General Topology (math.GN)

Mon, 12 Oct 2026 (showing 1 of 1 entries )

[15] arXiv:2610.12612 [pdf, html, other]
Title: Ultrafilter characters and local $π$-bases
Jerzy Kcakol
Subjects: General Topology (math.GN); Logic (math.LO)

Fri, 9 Oct 2026 (showing 5 of 5 entries )

[16] arXiv:2610.12131 [pdf, html, other]
Title: Countable compactness is $A$-invariant
ZhouXiang Huang
Subjects: General Topology (math.GN)
[17] arXiv:2610.12116 [pdf, html, other]
Title: The size of the poset of compatible locally quasi-convex topologies on locally compact abelian groups
ZhouXiang Huang
Subjects: General Topology (math.GN); Functional Analysis (math.FA)
[18] arXiv:2610.11417 [pdf, html, other]
Title: A Universal Quasi-Polish Space
Su Gao, Qingguo Li, Hualin Miao
Comments: 17 pages
Subjects: General Topology (math.GN); Logic (math.LO)
[19] arXiv:2610.11596 (cross-list from math.MG) [pdf, html, other]
Title: On the Graph Corresponding to Center of Distances of Metric Space
Oleksiy Dovgoshey, Olga Rovenska
Subjects: Metric Geometry (math.MG); General Topology (math.GN)
[20] arXiv:2610.10930 (cross-list from math.CT) [pdf, html, other]
Title: Inter-Categorical Subobject Analysis
Alexander Prähauser
Comments: 127 pages, 41 figures, part of my Ph.D. thesis
Subjects: Category Theory (math.CT); General Topology (math.GN)
Total of 20 entries
Showing up to 50 entries per page: fewer | more | all