Results 11 to 20 of about 803,824 (319)

Simplicial join via tensor product [PDF]

open access: yesmanuscripta mathematica, 2008
Let \(\mathbb k\) be a field, and M and N two finitely generated graded modules over standard graded \(\mathbb k\)-algebras A and B, respectively. We will study generalized, sequentially, almost, and approximately Cohen–Macaulay as well as clean, and pretty clean properties of the \(A\otimes_{\mathbb k} B\)-module \(M\otimes_{\mathbb k} N\) through the
Siamak Yassemi   +2 more
openaire   +4 more sources

Non-inclusive and inclusive distance irregularity strength for the join product of graphs [PDF]

open access: diamondElectronic Journal of Graph Theory and Applications, 2022
A function ϕ: V(G)→{1, 2, …, k} of a simple graph G is said to be a non-inclusive distance vertex irregular k-labeling of G if the sums of labels of vertices in the open neighborhood of every vertex are distinct and is said to be an inclusive distance ...
Faisal Susanto   +3 more
openalex   +3 more sources

Joining element design and product variety in manufacturing industries

open access: goldProcedia CIRP, 2020
Product variety is a growing trend of offering highly configurable products at the cost of inducing complexity in manufacturing. Joining is a key manufacturing process and historically was a paper-based process with incomplete variety documentation. Nowadays, digital joining element design is a substitution of paper for 3D space.
Derk Hendrik Dominick Eggink   +1 more
openalex   +3 more sources

Super edge-magic labeling of graphs: deficiency and maximality [PDF]

open access: yesElectronic Journal of Graph Theory and Applications, 2017
A graph G of order p and size q is called super edge-magic if there exists a bijective function f from V(G) U E(G) to {1, 2, 3, ..., p+q} such that f(x) + f(xy) + f(y) is a constant for every edge $xy \in E(G)$ and f(V(G)) = {1, 2, 3, ..., p}.
Anak Agung Gede Ngurah   +1 more
doaj   +3 more sources

Human Joining Peptide: A Proopiomelanocortin Product Secreted as a Homodimer [PDF]

open access: bronzeMolecular Endocrinology, 1988
The human (h) POMC gene sequence predicts a 30 amino acid joining peptide (JP) separating the N-terminal fragment [POMC(1-76) or hNT] and ACTH within their common precursor. We used an anti-serum directed against the amidated COOH-terminal end of mouse JP to develop a RIA for the predicted hJP molecule. Immunoreactive JP was detected in tissue extracts
Xavier Bertagna   +4 more
openalex   +4 more sources

Exploring the Crossing Numbers of Three Join Products of 6-Vertex Graphs with Discrete Graphs

open access: goldMathematics
The significance of searching for edge crossings in graph theory lies inter alia in enhancing the clarity and readability of graph representations, which is essential for various applications such as network visualization, circuit design, and data ...
Michal Staš, Mária Švecová
openalex   +3 more sources

Embeddability of joins and products of polyhedra

open access: greenTopological Methods in Nonlinear Analysis, 2022
Sergey A. Melikhov
openalex   +4 more sources

On the strong metric dimension of corona product graphs and join graphs [PDF]

open access: bronzeDiscrete Applied Mathematics, 2012
Let $G$ be a connected graph. A vertex $w$ strongly resolves a pair $u$, $v$ of vertices of $G$ if there exists some shortest $u-w$ path containing $v$ or some shortest $v-w$ path containing $u$. A set $W$ of vertices is a strong resolving set for $G$ if every pair of vertices of $G$ is strongly resolved by some vertex of $W$.
Dorota Kuziak   +2 more
openalex   +5 more sources

The Cartesian Product and Join Graphs on Edge-Version Atom-Bond Connectivity and Geometric Arithmetic Indices [PDF]

open access: goldMolecules, 2018
The Cartesian product and join are two classical operations in graphs. Let dL(G)(e) be the degree of a vertex e in line graph L(G) of a graph G. The edge versions of atom-bond connectivity (ABCe) and geometric arithmetic (GAe) indices of G are defined as
Xiujun Zhang   +3 more
openalex   +3 more sources

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