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A data structure for quotient flag complexes PCAS8S14J6

URIm2://res/PCAS8S14J6
Kindpreprint
CreatorsKonstantin Sorokin, Aleksandr Levin, Maxim Beketov, Anton Ayzenberg
Date2026-09-26
MSC55-XX
Subjectsarxiv math.AT, arxiv cs.CG, arxiv cs.DS
Scopein

Expressions

e1: version, preprint

Languageen
Date2026-09-26
IdsarXiv 2609.32733

Items in this resource

The mentions of the inventory that name this resource. Each name links to the card of its inventory row.

ItemKindWhereSource
1QJ5H4CR8Pstatementcorollary 2.9arxiv
the chordless four-cycleexampleexample D.11arxiv
exact cell countsstatementproposition 8.3arxiv
CW realization of coherent permuted gluingsstatementproposition E.4arxiv
closed-cell reductionstatementlemma 6.2arxiv
the $2$-skeleton does not determine a quotient flag complex eitherstatementproposition 2.7arxiv
flag case: regularity is visible on edgesstatementcorollary 6.5arxiv
A permutation quotient outside the unchanged semisimplicial inventorystatementproposition E.5arxiv
the cone modeldefinitiondefinition 8.1arxiv
skips are hollow simplicesstatementlemma 4.1arxiv
locality of the collapsestatementproposition 9.1arxiv
vertex-minimalitystatementtheorem A.3arxiv
classes created by a flag collapsestatementtheorem 2.11arxiv
strict hierarchystatementproposition D.7arxiv
$m$-flagdefinitiondefinition C.1arxiv
pointed face presentationsdefinitiondefinition 3.3arxiv
regularity implies strict gradednessstatementproposition 6.6arxiv
basepoint chainsdefinitiondefinition 3.2arxiv
codimension-one constructibilitystatementcorollary 3.13arxiv
normalized relative chainsdefinitiondefinition 3.14arxiv
disjoint faces can be crushed without changing the ball pairstatementlemma 6.3arxiv
quotient towersstatementproposition 3.17arxiv
Torusexampleexample E.10arxiv
forcing, gradedstatementlemma C.4arxiv
truncated storagestatementcorollary 5.7arxiv
E4QXH6P5B3statementlemma 2.3arxiv
absolute and relative quotient homologystatementcorollary 2.10arxiv
categories of pairsdefinitiondefinition 3.9arxiv
intrinsic forcingstatementlemma C.7arxiv
Notationdefinitiondefinition 2.5arxiv
G7SJVYS9Y5statementproposition 2.8arxiv
Signed cover categories and their morphismsdefinitiondefinition B.1arxiv
labelled, dimension-boundedstatementproposition C.6arxiv
gluings are determined by no finite skeletonstatementproposition 5.8arxiv
joinsstatementlemma A.1arxiv
iterated facesdefinitiondefinition D.5arxiv
relative and absolute cellular chainsstatementtheorem 3.15arxiv
cells of the pointed realizationstatementlemma 3.6arxiv
component-resolved shallownessdefinitiondefinition 3.7arxiv
the low-degree correctionexampleexample 3.16arxiv
coherent gluing datum with permutationsdefinitiondefinition E.3arxiv
simplex quotientsstatementcorollary D.2arxiv
facet budget, gradedstatementlemma C.3arxiv
when the cone model stays flagstatementproposition 8.2arxiv
A free-cover nerve is not a realizationstatementproposition B.8arxiv
Signed cover data lose attachment informationstatementproposition B.10arxiv
P0JFTENXERdefinitiondefinition 6.1arxiv
order-preserving gluing datumdefinitiondefinition E.1arxiv
the $1$-skeleton does not determine a quotient flag complexstatementproposition 2.6arxiv
Q56S5VK875statementlemma 2.2arxiv
The free-cover nerve is a graph up to homotopystatementproposition B.9arxiv
$m$-flag collapses are $(2m{+}1)$-determinedstatementtheorem 5.4arxiv
pointed realizationdefinitiondefinition 3.5arxiv
embedding criterion for the inherited mapsstatementproposition D.6arxiv
QPPW3QMWYKdefinitiondefinition 2.1arxiv
realizationstatementtheorem 3.11arxiv
full-component criterionstatementtheorem 6.4arxiv
Cover functordefinitiondefinition B.3arxiv
all-cell acyclicitystatementcorollary D.3arxiv
graded strictnessstatementtheorem C.5arxiv
why the edge test needs flagnessexampleexample D.12arxiv
sharpnessstatementproposition 5.6arxiv
Properties of the cover functorstatementproposition B.4arxiv
where a cover can skip rankstatementlemma 3.8arxiv
a collapsible boundary arc: a ball with irregular cellsexampleexample D.9arxiv
strict gradedness for flag ambient complexesstatementtheorem 4.2arxiv
two opposite edges of a tetrahedronexampleexample D.10arxiv
unified threshold for flag ambient complexesstatementtheorem 5.5arxiv
M\"obius band and $\mathbb{RP}^2$; a doubled coverexampleexample E.12arxiv
Lens spaces on one source, with distinct attaching dataexampleexample E.9arxiv
flag collapses are labelled $3$-determinedstatementproposition 5.3arxiv
unravelling the presentationstatementlemma 3.4arxiv
W936DKBR95statementtheorem A.2arxiv
decorationdefinitiondefinition 3.10arxiv
Compatible orders for cyclic bipyramid gluingsstatementproposition E.7arxiv
WXG1SDTWMEdefinitiondefinition C.2arxiv
Linearization of coversdefinitiondefinition B.5arxiv
facet budgetstatementlemma 5.2arxiv
forcingstatementlemma 5.1arxiv
one edge of a triangle: regular cells, non-embedded source mapsexampleexample D.8arxiv
Componentwise collapsedefinitiondefinition 2.4arxiv
the extremal collapse familyexampleexample A.5arxiv

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