Title
Junto-Symmetric Functions, Hypergraph Isomorphism and Crunching
Abstract
We make a step towards characterizing the boolean functions to which isomorphism can be efficiently tested. Specifically, we prove that isomorphism to any boolean function on $\{0, 1\}^n$ with a polynomial number of distinct permutations can be tested with a number of queries that is independent of~$n$. We also show some partial results in the converse direction, and discuss related problems: testing isomorphism up to linear transformations, and testing isomorphism against a uniform (hyper)graph that is given in advance. Our results regarding the latter topic generalize a theorem of Fischer (SICOMP 2005), and in the process we also provide a simpler proof of his original result which avoids the use of Szemer\'edi's regularity lemma.
Year
DOI
Venue
2012
10.1109/CCC.2012.28
IEEE Conference on Computational Complexity
Keywords
Field
DocType
junto-symmetric functions,latter topic,testing isomorphism,distinct permutation,hypergraph isomorphism,partial result,original result,converse direction,regularity lemma,linear transformation,boolean function,polynomial number,boolean functions,computational complexity,testing,polynomials,graph theory,linear transformations,indexes,property testing,tin
Discrete mathematics,Symmetric function,Combinatorics,Graph isomorphism,Hypergraph,Induced subgraph isomorphism problem,Isomorphism,Isomorphism extension theorem,Order isomorphism,Subgraph isomorphism problem,Mathematics
Conference
ISSN
Citations 
PageRank 
1093-0159
9
0.67
References 
Authors
8
4
Name
Order
Citations
PageRank
Sourav Chakraborty138149.27
eldar fischer281563.82
David Gacia-Soriano390.67
Arie Matsliah424924.98