What are the applications of coloring a graph?

  • Thread starter Thread starter Lotte
  • Start date Start date
  • Tags Tags
    Graph
AI Thread Summary
Graph coloring is a method used in various applications such as scheduling, register allocation in compilers, and map coloring to ensure no adjacent elements share the same color. It helps solve problems related to resource allocation and optimization. The concept involves assigning labels (colors) to graph vertices while minimizing the number of colors used. Understanding graph coloring can enhance problem-solving skills in computer science and mathematics. Exploring resources like Wikipedia can provide deeper insights into its practical uses.
Lotte
Messages
4
Reaction score
0
Yesterday on my way home, my friend repeatedly talked about his coloring a graph ? So what the heck does that mean ? I know I am making a heck out of that heck though, any ideas. hehh
 
Mathematics news on Phys.org
Lotte said:
Yesterday on my way home, my friend repeatedly talked about his coloring a graph ? So what the heck does that mean ? I know I am making a heck out of that heck though, any ideas. hehh
Check out this Wikipedia article.
 

Thread 'What Exactly is Dirac’s Delta Function? - Insight'

Insights auto threads is broken atm, so I'm manually creating these for new Insight articles. In Dirac’s Principles of Quantum Mechanics published in 1930 he introduced a “convenient notation” he referred to as a “delta function” which he treated as a continuum analog to the discrete Kronecker delta. The Kronecker delta is simply the indexed components of the identity operator in matrix algebra Source: https://www.physicsforums.com/insights/what-exactly-is-diracs-delta-function/ by...
View full post »

Thread 'Non-orthogonal bases'

Suppose ,instead of the usual x,y coordinate system with an I basis vector along the x -axis and a corresponding j basis vector along the y-axis we instead have a different pair of basis vectors ,call them e and f along their respective axes. I have seen that this is an important subject in maths My question is what physical applications does such a model apply to? I am asking here because I have devoted quite a lot of time in the past to understanding convectors and the dual...
View full post »
Thread 'Imaginary Pythagoras'

Thread 'Imaginary Pythagoras'

I posted this in the Lame Math thread, but it's got me thinking. Is there any validity to this? Or is it really just a mathematical trick? Naively, I see that i2 + plus 12 does equal zero2. But does this have a meaning? I know one can treat the imaginary number line as just another axis like the reals, but does that mean this does represent a triangle in the complex plane with a hypotenuse of length zero? Ibix offered a rendering of the diagram using what I assume is matrix* notation...
View full post »

Similar threads

I Correlation vs causality implied by a graph
Replies
45
Views
4K
I Finding the dependence of maximum vertex degree on k-colorability
Replies
1
Views
1K
I The number of intersection graphs of ##n## convex sets in the plane
Replies
2
Views
1K
Moving the graph to the right -- What do you think?
Replies
3
Views
3K
B Is there a simple way to graph this transcendental expression with pi?
Replies
4
Views
2K
I Finding the chromatic number of a graph with biconnected components
Replies
1
Views
2K
B Graphing trip efficiency - distance over time
Replies
14
Views
2K
Sudoku solver by graph coloring theory
Replies
8
Views
2K
B Correlation between shifting graph of a function and shifting the axes
Replies
5
Views
2K
Few questions about graphing....
Replies
5
Views
1K

Hot Threads

Recent Insights

Back
Top