Articles with "harmonic polynomial" as a keyword



Sloshing in tanks with an internal horizontal perforated plate based on an immersed-boundary generalized harmonic polynomial cell method

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Published in 2025 at "Physics of Fluids"

DOI: 10.1063/5.0252935

Abstract: This study explores the challenges of sloshing in rectangular tanks, focusing on the use of an internal perforated plate to mitigate its adverse effects. A novel numerical flow model is developed to examine sloshing dynamics… read more here.

Keywords: harmonic polynomial; immersed boundary; perforated plate; plate ... See more keywords

Harmonic Index and Harmonic Polynomial on Graph Operations

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Published in 2018 at "Symmetry"

DOI: 10.3390/sym10100456

Abstract: Some years ago, the harmonic polynomial was introduced to study the harmonic topological index. Here, using this polynomial, we obtain several properties of the harmonic index of many classical symmetric operations of graphs: Cartesian product,… read more here.

Keywords: harmonic polynomial; index; harmonic index; product ... See more keywords