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Nov
2
revised mapping functions for power set graphs
edited tags
Nov
2
revised mapping functions for power set graphs
added 3 characters in body
Nov
2
asked mapping functions for power set graphs
Oct
9
awarded  Citizen Patrol
Oct
9
comment How to solve this equation $x^{2}=2^{x}$?
يعني عادي الواحد يتكلم اي لغة هنا؟
Oct
9
comment Using Latex in classroom instead of blackboard?
Academia.SE maybe a better fit for this kind of questions
Oct
9
comment The width of a power set graph and its orientations
@TylerSeacrest Yes. but since I'm not mathematician I thought maybe there is a known result/reference for this. My proof is simple: assume $k_2=k_1+1$ then there is a vertex $v_0$ whose not in the layer (i.e. the largest independent set $\theta$) since its bipolar there must be a path from $v_0$ to the sink or source traversing over one element in $\theta$ therefore $k_2$ cannot be larger than $k_1$.
Oct
9
revised The width of a power set graph and its orientations
edited tags; edited title
Oct
9
asked The width of a power set graph and its orientations
Oct
8
comment is there a relation between regular graphs and power set graphs?
Thanks alot. "For each k, the class of k-regular graphs includes the power set graph for a set with k elements" is there any reference or pointers where I can read more about this ?
Oct
8
accepted is there a relation between regular graphs and power set graphs?
Oct
8
comment is there a relation between regular graphs and power set graphs?
@MJD Yes. In my case $G$ and $H$ have the same number of vertices and edges.
Oct
8
revised is there a relation between regular graphs and power set graphs?
added 2 characters in body
Oct
8
comment Maximum Likelihood Estimator where x>= theta
please feel free to use latex notations \$\$
Oct
8
comment is there a relation between regular graphs and power set graphs?
@MJD Thanks. Are they isomorphic for any $k\geq 2$? That is, If I have $k$-regular graph can I always say it is isomorphic to its counterpart ( the power set graph of $k$ elements)?
Oct
8
revised is there a relation between regular graphs and power set graphs?
added 19 characters in body
Oct
8
asked is there a relation between regular graphs and power set graphs?
Oct
8
comment number of DAGs with maximum number of edges
@mjqxxxx please make it as an answer. Thanks
Oct
8
revised cardinality of maximum antichains in power set posets
edited title
Oct
8
revised The size of largest antichain to the total number of incomparable elements
added 8 characters in body