Results 131 to 140 of about 5,018,820 (150)

The existence of regular self-complementary 3-uniform hypergraphs

open access: yesDiscrete Mathematics, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Primoz Potocnik, Mateja Sajna
exaly   +4 more sources

Constructing regular self-complementary uniform hypergraphs [PDF]

open access: yesJournal of Combinatorial Designs, 2011
Summary: We examine the possible orders of t-subset-regular self-complementary \(k\)-uniform hypergraphs, which form examples of large sets of two isomorphic \(t\)-designs. We reformulate Khosrovshahi and Tayfeh -- Rezaie's necessary conditions on the order of these structures in terms of the binary representation of the rank \(k\), and these ...
Shonda Gosselin
exaly   +3 more sources

Vertex-transitive self-complementary uniform hypergraphs of prime order

open access: yesDiscrete Mathematics, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Shonda Gosselin
exaly   +3 more sources

Self-complementary hypergraphs and their self-complementing permutations

open access: yesElectronic Notes in Discrete Mathematics, 2006
Abstract A k –uniform hypergraph H = ( V ; E ) is called self-complementary if there is a permutation σ : V → V , called self-complementing , such that for every k –subset e of V , e ∈ E if and only if σ ( e ) ∉ E . In other words, H is isomorphic with H ′ = ( V ; ( V k ) −
Artur Szymanski, A. Pawel Wojda
exaly   +3 more sources
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Some Infinite Families of t-Regular Self-complementary k-Hypergraphs

Bulletin of the Iranian Mathematical Society, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Emami, M., Naserian, O.
openaire   +1 more source

On the existence of regular \(3\)-partite self-complementary and almost self-complementary \(3\)-uniform hypergraphs

Journal of Combinatorial Mathematics and Combinatorial Computing
<p>A hypergraph <span class="math inline">\(H\)</span> is said to be <span class="math inline">\(r\)</span>-partite <span class="math inline">\(r\)</span>-uniform if its vertex set <span class="math inline">\(V\)</span> can be partitioned into non-empty sets <span class="math inline">\(V_1 ...
Lata Kadam   +3 more
openaire   +1 more source

Reconstructing graphs as subsumed graphs of hypergraphs, and some self-complementary triple systems

Graphs and Combinatorics, 1992
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

Some New Families of 3-Regular Self-complementary k-Hypergraphs

Bulletin of the Iranian Mathematical Society, 2021
Mojgan Emami
exaly  

A Self-paced Learning based Transfer Model for Hypergraph Matching

Information Sciences, 2022
Guoxia Xu, Lizhen Deng, Hu Zhu
exaly  

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