Results 201 to 210 of about 24,910 (308)

Inducing Coverings on Hilbert Schemes

open access: yesMathematische Nachrichten, EarlyView.
ABSTRACT We find an explicit geometric description of all coverings of Hilb2(Σ)$\operatorname{Hilb}^{2}(\Sigma)$ when Σ$\Sigma$ is a normal, complex, quasi‐projective surface with finite fundamental group. We then apply this construction to show that if Σ$\Sigma$ is an irreducible symplectic surface then Hilb2(Σ)$\operatorname{Hilb}^{2}(\Sigma)$ is an ...
Lucas Li Bassi, Filippo Papallo
wiley   +1 more source

A Comparative Numerical Simulation of Fracture Behavior: Standard Part vs. Topologically Optimized

open access: yesMacromolecular Symposia, EarlyView.
ABSTRACT The design of damage‐tolerant structures is a cornerstone of safety and reliability in the modern automotive industry. While topology optimization is widely recognized for its efficiency in mass reduction for stiffness‐driven problems, its direct impact on complex failure mechanisms such as fracture propagation remains a less explored, yet ...
Gabriel‐Dumitru Smaranda   +2 more
wiley   +1 more source

Artificial Intelligence, Economic Decision‐Making, and Air Transport Performance: Evidence From G7 Countries

open access: yesManagerial and Decision Economics, EarlyView.
ABSTRACT This paper examines the role of artificial intelligence (AI) in shaping economic decision‐making and improving air transport performance in G7 countries over the period 1996–2021. AI is proxied by scientific publications and interpreted as an indicator of innovation capacity that supports data‐driven decision‐making and operational efficiency ...
Emin Ahmet Kaplan   +3 more
wiley   +1 more source

How to Foster Challenging Interdisciplinary Collaborations: Can Philosophy Support Neuroscientists? [PDF]

open access: yesEur J Neurosci
Kunze M   +8 more
europepmc   +1 more source

Uncertainty, Sensitivity, and Efficiency Analysis of a Hybrid Piezoelectric–Electromagnetic Energy Harvester

open access: yesInternational Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT Digitalization and emerging technologies are increasing the demand for wireless sensing and the Internet of Things (IoT), which provide opportunities for autonomous sources of electricity in the form of energy harvesting systems. This paper focuses on the challenges in hybrid piezoelectric‐electromagnetic kinetic energy harvesting systems that
Petr Sosna, Damian Gaska, Zdeněk Hadaš
wiley   +1 more source

The 2‐D Orthogonal Packing Problem With Multiple Levels of Prioritization: A Spatial Optimization Perspective

open access: yesNaval Research Logistics (NRL), EarlyView.
ABSTRACT This paper addresses two‐dimensional orthogonal packing within a confined space, integrating bin packing principles with facility layout concepts to address scenarios in which items must not only fit but also be arranged according to spatial priorities.
William K. Kirschenman   +4 more
wiley   +1 more source

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