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20052026
most citedQuasi one-Dimensional Band Dispersion and Metallization In long Range Ordered Polymeric wires

104 citations

Showing 2024Show all

6 papers · 1 filter

math.CO2024

Characterization of Trees with Maximum Security

Alex S. A. Alochukwu, Audace A. V. Dossou-Olory, Fadekemi J. Osaye +5

The rank (also known as protection number or leaf-height) of a vertex in a rooted tree is the minimum distance between the vertex and any of its leaf descendants. We consider the s…

cs.RO2024★ 8 cited

Multi-Robot Scan-n-Print for Wire Arc Additive Manufacturing

Chen-Lung Lu, Honglu He, Jinhan Ren +5

Robotic Wire Arc Additive Manufacturing (WAAM) is a metal additive manufacturing technology, offering flexible 3D printing while ensuring high quality near-net-shape final parts. H…

gr-qc2024

Positive Mass in General Relativity Without Energy Conditions

Níckolas de Aguiar Alves, Andre G. S. Landulfo, Bruno Arderucio Costa

A long-standing problem in physics is why observed masses are always positive. While energy conditions in quantum field theory can partly answer this problem, in this paper we find…

cs.CY2024★ 3 cited

The Transformation Risk-Benefit Model of Artificial Intelligence: Balancing Risks and Benefits Through Practical Solutions and Use Cases

Richard Fulton, Diane Fulton, Nate Hayes +1

This paper summarizes the most cogent advantages and risks associated with Artificial Intelligence from an in-depth review of the literature. Then the authors synthesize the salien…

math.CO2024

Outerplanar graphs with positive Lin-Lu-Yau curvature

George Brooks, Fadekemi Osaye, Anna Schenfisch +2

In this paper, we show that all simple outerplanar graphs with minimum degree at least and positive Lin-Lu-Yau Ricci curvature on every edge have maximum degree at most …

gr-qc2024★ 1 cited

Is the Page-time paradox paradoxical?

Bruno Arderucio Costa

I discuss how five reasonably sounding assumptions lead to a dilemma -- the Page-time paradox -- , which appears to challenge a conventional statistical mechanical underpinning of…