Results 21 to 30 of about 504 (171)

Small molecule superposition: A comprehensive overview on pose scoring of the latest methods

WIREs Computational Molecular Science, Volume 13, Issue 2, March/April 2023., 2023
The problem of discovering the overlay for small molecules is not yet solved to a satisfying extent. However, since the aims of superposing molecules are various in ligand‐based drug design, the search for new scoring functions accessing 3D similarity continues. Abstract The superposition of small molecules is a standard technique in molecular modeling
Sophia M. N. Hönig, Christian Lemmen, Matthias Rarey   +2 more
wiley   +1 more source

Hyper‐Mol: Molecular Representation Learning via Fingerprint‐Based Hypergraph

Computational Intelligence and Neuroscience, Volume 2023, Issue 1, 2023., 2023
With the development of artificial intelligence (AI) in the field of drug design and discovery, learning informative representations of molecules is becoming crucial for those AI‐driven tasks. In recent years, the graph neural networks (GNNs) have emerged as a preferred choice of deep learning architecture and have been successfully applied to ...
Shicheng Cui, Qianmu Li, Deqiang Li, Zhichao Lian, Jun Hou, Kai Liu   +5 more
wiley   +1 more source

Applications on Bipolar Vague Soft Sets

Journal of Mathematics, Volume 2023, Issue 1, 2023., 2023
The purpose of this research is to interpolate bipolarity into the definition of the vague soft set. This gives a new more applicable, flexible, and generalized extension of the soft set, the fuzzy soft set, or even the vague soft set, which is the bipolar vague soft set.
Hanan H. Sakr, Abdisalam Hassan Muse, Mohamed S. Mohamed, Saieed F. Ateya, Jun Ye   +4 more
wiley   +1 more source

HYPERSTRUCTURES ON LIE ALGEBROIDS [PDF]

Reviews in Mathematical Physics, 2013
We define hypersymplectic structures on Lie algebroids recovering, as particular cases, all the classical results and examples of hypersymplectic structures on manifolds. We prove a 1-1 correspondence theorem between hypersymplectic structures and hyperkähler structures.
Antunes, Paulo, Nunes da Costa, Joana
openaire   +4 more sources

Map‐Pointed Fuzzy Hyperoperations

Journal of Mathematics, Volume 2023, Issue 1, 2023., 2023
In this paper, we establish a correspondence between fuzzy hypergroupoids and certain types of hypergroupoids that possess map‐pointed properties. Specifically, we introduce a new type of fuzzy hyperoperations, known as map‐pointed fuzzy hyperoperations, and show that this correspondence yields an adjunction.
Mohammad Esmaeil Sharbati, Hamid Rasouli, Abolghasem Karimi Feizabadi, Abolfazl Tehranian, Francisco J. Garcia Pacheco   +4 more
wiley   +1 more source

A hyperstructure approach to mitochondria [PDF]

Molecular Microbiology, 2004
SummarySeveral questions in our understanding of mitochondria are unanswered. These include how the ratio of mitochondrial (mt)DNA to mitochondria is maintained, how the accumulation of defective, rapidly replicating mitochondrial DNA is avoided, how the ratio of mitochondria to cells is adjusted to fit cellular needs, and why any proteins are ...
Trinei, M., Vannier, J.-P., Beurton-Aimar, M., Norris, V.   +3 more
openaire   +3 more sources

A Novel Study on Ordered Anti‐Involution LA‐Semihypergroups

Journal of Mathematics, Volume 2023, Issue 1, 2023., 2023
In this study, we introduce a new concept called “anti‐involution” in relation to ordered LA‐semihypergroups. An anti‐involution is basically an involuntary automorphism, which is just a fancy term for a mathematical function that can be reversed. We looked at several fundamental results before introducing anti‐involution hyperideals.
Nabilah Abughazalah, Naveed Yaqoob, Tareq Al-shami   +2 more
wiley   +1 more source

Soft hyperstructure

Computers & Mathematics with Applications, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Sultan Yamak, Osman Kazanci, Bijan Davvaz   +2 more
openaire   +1 more source

ϕ ‐δ‐Primary Hyperideals in Krasner Hyperrings

Mathematical Problems in Engineering, Volume 2022, Issue 1, 2022., 2022
In this paper, we study commutative Krasner hyperrings with nonzero identity. ϕ‐prime, ϕ‐primary and ϕ‐δ‐primary hyperideals are introduced. The concept of δ‐primary hyperideals is extended to ϕ‐δ‐primary hyperideals. Some characterizations of hyperideals are provided to classify them.
Hao Guan, Elif Kaya, Melis Bolat, Serkan Onar, Bayram Ali Ersoy, Kostaq Hila, Hasan Dinçer   +6 more
wiley   +1 more source

Multicriteria Decision‐Making Problem via Weighted Cosine Similarity Measure and Several Characterizations of Hypergroup and (Weak) Polygroups under the Triplet Single‐Valued Neutrosophic Structure

Mathematical Problems in Engineering, Volume 2022, Issue 1, 2022., 2022
Polygroups are an extended form of groups and a subclass of hypergroups that follow group‐type axioms. In this paper, we define a triplet single‐valued neutrosophic set, which is a generalization of fuzzy sets, intuitionistic fuzzy sets, and neutrosophic sets, and we combine this novel concept with hypergroups and polygroups.
M. Shazib Hameed, Zaheer Ahmad, Shahbaz Ali, Augustine Larweh Mahu, Walid F. A Mosa, Dragan Z. Marinkovic   +5 more
wiley   +1 more source