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Robert Samal
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Type
Post
Author
Replies
Last post
Open problem
Steinberg's conjecture
fhavet
1
1 year 10 weeks ago
Open problem
Graceful Tree Conjecture
kintali
12
3 years 8 weeks ago
Open problem
Hedetniemi's Conjecture
mdevos
4
4 years 17 weeks ago
forum topic
Give us your suggestions!
md
17
5 years 4 weeks ago
Open problem
Cores of Cayley graphs
Robert Samal
3
5 years 38 weeks ago
Open problem
Star height problem
porton
1
5 years 47 weeks ago
forum topic
Question about 'solving' something
niekeaerts
3
6 years 1 day ago
Open problem
Strong 5-cycle double cover conjecture
arthur
8
6 years 1 day ago
Open problem
Petersen coloring conjecture
mdevos
2
6 years 1 day ago
Open problem
Characterizing (aleph_0,aleph_1)-graphs
mdevos
2
6 years 1 day ago
Open problem
Barnette's Conjecture
Robert Samal
1
6 years 15 weeks ago
Open problem
Hirsch Conjecture
Robert Samal
4
6 years 20 weeks ago
Open problem
Complexity of square-root sum
abie
5
6 years 21 weeks ago
Open problem
Seymour's Second Neighbourhood Conjecture
nkorppi
5
6 years 36 weeks ago
Open problem
Real roots of the flow polynomial
mdevos
2
6 years 49 weeks ago
Open problem
Star chromatic index of complete graphs
Robert Samal
0
7 years 1 week ago
category
star coloring
Robert Samal
0
7 years 1 week ago
category
edge coloring
Robert Samal
0
7 years 1 week ago
category
Dvorak, Zdenek
Robert Samal
0
7 years 1 week ago
Open problem
Star chromatic index of cubic graphs
Robert Samal
0
7 years 1 week ago
Open problem
Co-separability of filter objects
porton
6
7 years 10 weeks ago
forum topic
Maintaining questions in a subject area
rybu
4
7 years 11 weeks ago
Open problem
The robustness of the tensor product
ormeir
4
7 years 40 weeks ago
Open problem
Schanuel's Conjecture
Charles
3
7 years 44 weeks ago
forum topic
Server error
porton
1
9 years 10 weeks ago
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