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55
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graphs
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247
views
no
answers
1
vote
2025-06-20 01:42:18 +0100
dan_fulea
Action of symmetric group
graphs
symmetric_group
group_action
combinatorics
210
views
no
answers
2
votes
2025-06-04 12:34:25 +0100
Hola
Restricted matchings in simplicial complexes or graphs
combinatorics
graphs
1k
views
3
answers
2
votes
2025-01-12 11:29:48 +0100
licheng
Find all cycles in an undirected graph
graphtheory
graphs
192
views
no
answers
1
vote
2024-12-30 17:38:52 +0100
salam
automorphism of a graph
automorphism
graphs
301
views
no
answers
2
votes
2024-10-08 16:39:46 +0100
Telijas
Graphs - Gomory Hu tree - Memory blow up and max recursion depth [closed]
graphs
gomory-hu
RecursionError
Memory
660
views
1
answer
1
vote
2024-09-25 22:54:25 +0100
Max Alekseyev
Error while computing gomory hu tree of graph using LP [closed]
graphtheory
gomory-hu
graphs
combinatorics
LP
290
views
no
answers
2
votes
2024-07-26 12:17:59 +0100
Gordon
Memory leak in is_planar
memory-leak
is_planar
graphs
964
views
1
answer
no
votes
2023-12-26 12:50:36 +0100
Max Alekseyev
How to find a longest cycle and a longest induced cycle in a graph?
graphs
912
views
1
answer
2
votes
2023-06-14 14:20:12 +0100
slelievre
Graph sorting problem
graphs
generic-graphs
788
views
1
answer
1
vote
2023-05-19 14:35:14 +0100
FrédéricC
How can I compute the minimal fixing set?
graphs
Set
fixing
automorphisms
MILP_example
269
views
no
answers
3
votes
2022-10-26 08:45:39 +0100
springfieldgion
Isomorphism of planar graphs
graphs
planar-graph
graph
isomorphism
506
views
1
answer
no
votes
2022-08-31 23:21:09 +0100
tmonteil
The function crossing_number runs too slowly?
graphtheory
graphs
350
views
1
answer
1
vote
2022-08-20 14:03:31 +0100
slelievre
Effective resistance matrix and nonedgesonly=True
graphs
883
views
no
answers
no
votes
2021-04-09 10:19:39 +0100
slelievre
Question about displaying graph
graphs
930
views
1
answer
1
vote
2021-03-27 14:59:18 +0100
David Coudert
Find 25-vertex 4-regular planar graphs using plantri
graphs
plantri
sage-windows
563
views
1
answer
1
vote
2021-03-22 18:23:28 +0100
slelievre
Generate certain number of planar graphs with graphs.planar_graphs?
planar-graph
graphs
plantri
generate
191
views
no
answers
no
votes
2021-03-19 13:47:41 +0100
Cyrille
How to have commentaries to a graph [closed]
graphs
1k
views
1
answer
1
vote
2021-03-13 14:25:32 +0100
slelievre
How to check if a graph has a given subgraph?
graphs
undirected-graphs
536
views
no
answers
1
vote
2021-02-22 01:52:30 +0100
slelievre
Graph automorphism group and its source code
automorphism_group
transversal
graphs
coset_representative
1k
views
1
answer
no
votes
2021-02-13 09:08:20 +0100
Sébastien
Mapping isomorphism for posets or graphs
isomorphism
graphs
posets
mapping
function
780
views
1
answer
2
votes
2020-07-11 23:23:00 +0100
ARG
Edge isoperimetric number
libraries
graphs
graph-algorithm
993
views
1
answer
no
votes
2020-04-16 09:40:16 +0100
Sébastien
Changing display labels of nodes on a graph
graphs
plot
426
views
no
answers
1
vote
2019-10-29 16:47:43 +0100
Sultan
How to use an image as a vertex label in a graph?
graphs
graphics
vertex
832
views
no
answers
no
votes
2019-10-29 08:34:53 +0100
keelama
enter specific graph
graphs
617
views
1
answer
no
votes
2019-10-27 09:55:23 +0100
FrédéricC
Changing the text in a vertex of a graph
graphs
936
views
2
answers
no
votes
2019-10-09 20:57:22 +0100
Emmanuel Charpentier
How to draw the following graph in sagemath?
graphs
plot
726
views
1
answer
4
votes
2019-09-15 14:14:02 +0100
fmorlin
Memory leak with matroid is_connected method
graphs
GF
confirmed_issue
memory-leak
matroid
1k
views
1
answer
1
vote
2019-08-03 22:56:02 +0100
slelievre
graphs of order n
graphs
1k
views
1
answer
2
votes
2019-07-17 21:36:42 +0100
vdelecroix
Sage graph backend
graphs
1k
views
no
answers
1
vote
2019-07-14 11:16:28 +0100
elastica
Boost implementation of Dijkstra's algorithm
graphs
boost
dijkstra
shortestpath
1
2
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