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Embedding graphs on $Bbb R^2$ and tuning them with a parameter


Minimum cost path with variable costs and fixed number of stepsIs it possible to know if such path in a graph exists?How to pick $N$ “special” nodes in connected graph $G$ so that average distance from any non-special node to nearest special node is minimized?How do I solve this problem from graph theory?Graphs with weighted edges and verticesFinding highest sum with limited cost using variable NodesConnectivity of two-layer graphCreate an undirected connected graph from scratchOrienteering Problem with a graph that both nodes and edges are weightedGraph Traversal













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Is there a discipline in mathematics that expounds upon a certain notion in graph theory. I was told that in classical graph theory, you can move nodes around without changing the graph as long as the connections stay the same.



Can graphs move through an ambient space?



Say the graph was defined in terms of two intersecting families of functions, embedded on a manifold and flowed according to a continuously changing parameter? That is to say, there is a set of functions scaled by different parameter values, all flowing at the same rate through an ambient space, while preserving connections between nodes. The nodes would be placed at the intersections.



Could one define a graph in terms of a family of intersecting functions with parameter $t,$ in $Bbb R^2$ as follows? Here is an example:



$f_{s,t}(x)=x^{st}$ and $f_{s,t}(1-x)=(1-x)^{st},$



for $x,fin (0,1)$ and $ssubsetBbb Q.$



So if $|s|=n,$ then there are $2n$ total equations and $n^2$ nodes. If $|s|=100$ then there are $200$ total equations and $100^2$ nodes.



Equate $f_{s,t}(x)=f_{s,t}(1-x)$ and place a mass at each intersection. Let $t$ be mathematical time. As time flowed, each node would evolve and trace out a geodesic path. In the case of these particular functions, it would be a vertical path.










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$endgroup$

















    0












    $begingroup$


    Is there a discipline in mathematics that expounds upon a certain notion in graph theory. I was told that in classical graph theory, you can move nodes around without changing the graph as long as the connections stay the same.



    Can graphs move through an ambient space?



    Say the graph was defined in terms of two intersecting families of functions, embedded on a manifold and flowed according to a continuously changing parameter? That is to say, there is a set of functions scaled by different parameter values, all flowing at the same rate through an ambient space, while preserving connections between nodes. The nodes would be placed at the intersections.



    Could one define a graph in terms of a family of intersecting functions with parameter $t,$ in $Bbb R^2$ as follows? Here is an example:



    $f_{s,t}(x)=x^{st}$ and $f_{s,t}(1-x)=(1-x)^{st},$



    for $x,fin (0,1)$ and $ssubsetBbb Q.$



    So if $|s|=n,$ then there are $2n$ total equations and $n^2$ nodes. If $|s|=100$ then there are $200$ total equations and $100^2$ nodes.



    Equate $f_{s,t}(x)=f_{s,t}(1-x)$ and place a mass at each intersection. Let $t$ be mathematical time. As time flowed, each node would evolve and trace out a geodesic path. In the case of these particular functions, it would be a vertical path.










    share|cite|improve this question











    $endgroup$















      0












      0








      0





      $begingroup$


      Is there a discipline in mathematics that expounds upon a certain notion in graph theory. I was told that in classical graph theory, you can move nodes around without changing the graph as long as the connections stay the same.



      Can graphs move through an ambient space?



      Say the graph was defined in terms of two intersecting families of functions, embedded on a manifold and flowed according to a continuously changing parameter? That is to say, there is a set of functions scaled by different parameter values, all flowing at the same rate through an ambient space, while preserving connections between nodes. The nodes would be placed at the intersections.



      Could one define a graph in terms of a family of intersecting functions with parameter $t,$ in $Bbb R^2$ as follows? Here is an example:



      $f_{s,t}(x)=x^{st}$ and $f_{s,t}(1-x)=(1-x)^{st},$



      for $x,fin (0,1)$ and $ssubsetBbb Q.$



      So if $|s|=n,$ then there are $2n$ total equations and $n^2$ nodes. If $|s|=100$ then there are $200$ total equations and $100^2$ nodes.



      Equate $f_{s,t}(x)=f_{s,t}(1-x)$ and place a mass at each intersection. Let $t$ be mathematical time. As time flowed, each node would evolve and trace out a geodesic path. In the case of these particular functions, it would be a vertical path.










      share|cite|improve this question











      $endgroup$




      Is there a discipline in mathematics that expounds upon a certain notion in graph theory. I was told that in classical graph theory, you can move nodes around without changing the graph as long as the connections stay the same.



      Can graphs move through an ambient space?



      Say the graph was defined in terms of two intersecting families of functions, embedded on a manifold and flowed according to a continuously changing parameter? That is to say, there is a set of functions scaled by different parameter values, all flowing at the same rate through an ambient space, while preserving connections between nodes. The nodes would be placed at the intersections.



      Could one define a graph in terms of a family of intersecting functions with parameter $t,$ in $Bbb R^2$ as follows? Here is an example:



      $f_{s,t}(x)=x^{st}$ and $f_{s,t}(1-x)=(1-x)^{st},$



      for $x,fin (0,1)$ and $ssubsetBbb Q.$



      So if $|s|=n,$ then there are $2n$ total equations and $n^2$ nodes. If $|s|=100$ then there are $200$ total equations and $100^2$ nodes.



      Equate $f_{s,t}(x)=f_{s,t}(1-x)$ and place a mass at each intersection. Let $t$ be mathematical time. As time flowed, each node would evolve and trace out a geodesic path. In the case of these particular functions, it would be a vertical path.







      general-topology functions graph-theory reference-request manifolds






      share|cite|improve this question















      share|cite|improve this question













      share|cite|improve this question




      share|cite|improve this question








      edited Mar 19 at 19:52







      Ultradark

















      asked Mar 19 at 4:14









      UltradarkUltradark

      3481518




      3481518






















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