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[Pranav <>]

I also would like to add my original problem to the description:
/Given 2 linear cell complexes(say lcc1 and lcc2), determine if all
2-cells(facets) of lcc1 are present in lcc2. /

For this problem, is it meaningful to convert lcc1 and lcc2 to corresponding
Nef polyhedrons and perform boolean operations to extract facets which are
present in lcc1 but not in lcc2? Actually, I suspect validity of this
approach because from documentation of Linear cell complex and Nef
polyhedron it seems that Linear cell complex are more general in terms of
their capability to model domains than Nef polyhedron.



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