Proving conditions for a connected graph with n verticies [closed] Announcing the arrival of Valued Associate #679: Cesar Manara Planned maintenance scheduled April 17/18, 2019 at 00:00UTC (8:00pm US/Eastern)Proving that a “prime graph” is connectedProving a graph must be connectedExistence of $K_3$ in a graph with $(n^2+1)$ edgesEvery nonhamiltonian 2-connected graph has a theta subgraphShow a simple, no loop, 3 connected graph for which $min(deg(v))> text edge connectivity > text vertex- connectivity $Number of unique paths in a complete graph with n verticiesShow that if any $k+1$ vertices of $k-$connected graph with at least 3 vertices span at least one-edge, then the graph is hamiltonian.Graph Theory Questions With Connected GraphsProving that the set of maximal-degree vertices of a Graph result in a matching for all verticesA simple connected graph on 100 vertices has 102 edges. Show that…
Windows 10: How to Lock (not sleep) laptop on lid close?
Classification of bundles, Postnikov towers, obstruction theory, local coefficients
Can't figure this one out.. What is the missing box?
What kind of display is this?
Did the new image of black hole confirm the general theory of relativity?
Why is "Captain Marvel" translated as male in Portugal?
Is there folklore associating late breastfeeding with low intelligence and/or gullibility?
Make it rain characters
What are the performance impacts of 'functional' Rust?
Mortgage adviser recommends a longer term than necessary combined with overpayments
Am I ethically obligated to go into work on an off day if the reason is sudden?
What's the difference between (size_t)-1 and ~0?
Losing the Initialization Vector in Cipher Block Chaining
How to say that you spent the night with someone, you were only sleeping and nothing else?
Need a suitable toxic chemical for a murder plot in my novel
Why does tar appear to skip file contents when output file is /dev/null?
Does the STL have a way to apply a function before calling less than?
How did passengers keep warm on sail ships?
What computer would be fastest for Mathematica Home Edition?
I'm having difficulty getting my players to do stuff in a sandbox campaign
Cold is to Refrigerator as warm is to?
What is the largest species of polychaete?
How to rotate it perfectly?
Active filter with series inductor and resistor - do these exist?
Proving conditions for a connected graph with n verticies [closed]
Announcing the arrival of Valued Associate #679: Cesar Manara
Planned maintenance scheduled April 17/18, 2019 at 00:00UTC (8:00pm US/Eastern)Proving that a “prime graph” is connectedProving a graph must be connectedExistence of $K_3$ in a graph with $(n^2+1)$ edgesEvery nonhamiltonian 2-connected graph has a theta subgraphShow a simple, no loop, 3 connected graph for which $min(deg(v))> text edge connectivity > text vertex- connectivity $Number of unique paths in a complete graph with n verticiesShow that if any $k+1$ vertices of $k-$connected graph with at least 3 vertices span at least one-edge, then the graph is hamiltonian.Graph Theory Questions With Connected GraphsProving that the set of maximal-degree vertices of a Graph result in a matching for all verticesA simple connected graph on 100 vertices has 102 edges. Show that…
$begingroup$
Question asked with proper formatting:
Show that if G is a connected graph with n vertices, then for x ∈ (0, 1), (−1)n−1pG(x) > 0.
This question appeared on my Graph theory midterm and I didn't really know
how to approach solving it. Any tips on how to start and approach this problem would be greatly appreciated. Thanks in advance!
combinatorics graph-theory connectedness
asked Apr 8 at 19:06
Davyd RickmannDavyd Rickmann
263
$endgroup$
closed as unclear what you're asking by Maria Mazur, Mike, Lee David Chung Lin, Cesareo, YiFan Apr 9 at 7:21
Please clarify your specific problem or add additional details to highlight exactly what you need. As it's currently written, it’s hard to tell exactly what you're asking. See the How to Ask page for help clarifying this question. If this question can be reworded to fit the rules in the help center, please edit the question.
add a comment |
$begingroup$
Question asked with proper formatting:
Show that if G is a connected graph with n vertices, then for x ∈ (0, 1), (−1)n−1pG(x) > 0.
This question appeared on my Graph theory midterm and I didn't really know
how to approach solving it. Any tips on how to start and approach this problem would be greatly appreciated. Thanks in advance!
combinatorics graph-theory connectedness
asked Apr 8 at 19:06
Davyd RickmannDavyd Rickmann
263
$endgroup$
closed as unclear what you're asking by Maria Mazur, Mike, Lee David Chung Lin, Cesareo, YiFan Apr 9 at 7:21
Please clarify your specific problem or add additional details to highlight exactly what you need. As it's currently written, it’s hard to tell exactly what you're asking. See the How to Ask page for help clarifying this question. If this question can be reworded to fit the rules in the help center, please edit the question.
$begingroup$
Can you write the formula using LaTeX inside the question and not in the title. Is pretty hard to see the question. No idea what is $p$ or what do you mean by $G(x).$
$endgroup$
– Phicar
Apr 8 at 19:39
$begingroup$
Edited and added the right formatting for the question.
$endgroup$
– Davyd Rickmann
Apr 8 at 20:20
2
$begingroup$
Which polynomial is $p_G$?
$endgroup$
– Phicar
Apr 8 at 20:24
$begingroup$
Please edit again and use the commands shown here to properly format math expressions.
$endgroup$
– Lee David Chung Lin
Apr 9 at 0:50
add a comment |
$begingroup$
Question asked with proper formatting:
Show that if G is a connected graph with n vertices, then for x ∈ (0, 1), (−1)n−1pG(x) > 0.
This question appeared on my Graph theory midterm and I didn't really know
how to approach solving it. Any tips on how to start and approach this problem would be greatly appreciated. Thanks in advance!
combinatorics graph-theory connectedness
asked Apr 8 at 19:06
Davyd RickmannDavyd Rickmann
263
$endgroup$
Question asked with proper formatting:
Show that if G is a connected graph with n vertices, then for x ∈ (0, 1), (−1)n−1pG(x) > 0.
This question appeared on my Graph theory midterm and I didn't really know
how to approach solving it. Any tips on how to start and approach this problem would be greatly appreciated. Thanks in advance!
combinatorics graph-theory connectedness
combinatorics graph-theory connectedness
asked Apr 8 at 19:06
Davyd RickmannDavyd Rickmann
263
asked Apr 8 at 19:06
Davyd RickmannDavyd Rickmann
263
edited Apr 8 at 20:20
Davyd Rickmann
asked Apr 8 at 19:06
Davyd RickmannDavyd Rickmann
263
asked Apr 8 at 19:06
Davyd RickmannDavyd Rickmann
263
asked Apr 8 at 19:06
Davyd RickmannDavyd Rickmann
263
263
closed as unclear what you're asking by Maria Mazur, Mike, Lee David Chung Lin, Cesareo, YiFan Apr 9 at 7:21
Please clarify your specific problem or add additional details to highlight exactly what you need. As it's currently written, it’s hard to tell exactly what you're asking. See the How to Ask page for help clarifying this question. If this question can be reworded to fit the rules in the help center, please edit the question.
closed as unclear what you're asking by Maria Mazur, Mike, Lee David Chung Lin, Cesareo, YiFan Apr 9 at 7:21
Please clarify your specific problem or add additional details to highlight exactly what you need. As it's currently written, it’s hard to tell exactly what you're asking. See the How to Ask page for help clarifying this question. If this question can be reworded to fit the rules in the help center, please edit the question.
$begingroup$
Can you write the formula using LaTeX inside the question and not in the title. Is pretty hard to see the question. No idea what is $p$ or what do you mean by $G(x).$
$endgroup$
– Phicar
Apr 8 at 19:39
$begingroup$
Edited and added the right formatting for the question.
$endgroup$
– Davyd Rickmann
Apr 8 at 20:20
2
$begingroup$
Which polynomial is $p_G$?
$endgroup$
– Phicar
Apr 8 at 20:24
$begingroup$
Please edit again and use the commands shown here to properly format math expressions.
$endgroup$
– Lee David Chung Lin
Apr 9 at 0:50
add a comment |
$begingroup$
Can you write the formula using LaTeX inside the question and not in the title. Is pretty hard to see the question. No idea what is $p$ or what do you mean by $G(x).$
$endgroup$
– Phicar
Apr 8 at 19:39
$begingroup$
Edited and added the right formatting for the question.
$endgroup$
– Davyd Rickmann
Apr 8 at 20:20
2
$begingroup$
Which polynomial is $p_G$?
$endgroup$
– Phicar
Apr 8 at 20:24
$begingroup$
Please edit again and use the commands shown here to properly format math expressions.
$endgroup$
– Lee David Chung Lin
Apr 9 at 0:50
$begingroup$
Can you write the formula using LaTeX inside the question and not in the title. Is pretty hard to see the question. No idea what is $p$ or what do you mean by $G(x).$
$endgroup$
– Phicar
Apr 8 at 19:39
$begingroup$
Can you write the formula using LaTeX inside the question and not in the title. Is pretty hard to see the question. No idea what is $p$ or what do you mean by $G(x).$
$endgroup$
– Phicar
Apr 8 at 19:39
$begingroup$
Edited and added the right formatting for the question.
$endgroup$
– Davyd Rickmann
Apr 8 at 20:20
$begingroup$
Edited and added the right formatting for the question.
$endgroup$
– Davyd Rickmann
Apr 8 at 20:20
2
2
$begingroup$
Which polynomial is $p_G$?
$endgroup$
– Phicar
Apr 8 at 20:24
$begingroup$
Which polynomial is $p_G$?
$endgroup$
– Phicar
Apr 8 at 20:24
$begingroup$
Please edit again and use the commands shown here to properly format math expressions.
$endgroup$
– Lee David Chung Lin
Apr 9 at 0:50
$begingroup$
Please edit again and use the commands shown here to properly format math expressions.
$endgroup$
– Lee David Chung Lin
Apr 9 at 0:50
add a comment |
0
active
oldest
votes
0
active
oldest
votes
0
active
oldest
votes
active
oldest
votes
active
oldest
votes
$begingroup$
Can you write the formula using LaTeX inside the question and not in the title. Is pretty hard to see the question. No idea what is $p$ or what do you mean by $G(x).$
$endgroup$
– Phicar
Apr 8 at 19:39
$begingroup$
Edited and added the right formatting for the question.
$endgroup$
– Davyd Rickmann
Apr 8 at 20:20
2
$begingroup$
Which polynomial is $p_G$?
$endgroup$
– Phicar
Apr 8 at 20:24
$begingroup$
Please edit again and use the commands shown here to properly format math expressions.
$endgroup$
– Lee David Chung Lin
Apr 9 at 0:50