Given a graph G=(V,E), a threshold function t : V→N and an integer k, we study the HARMLESS SET problem, where the goal is to find a subset of vertices S⊆V of size at least k such that every vertex v in V has less than ...

Consistency with position space OPE limit requires three-point momentum space CFT correlators to have only total energy singularity. We show that this requirement gives a simple proof of the known result that in three ...

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Two-dimensional metal–organic frameworks (2D MOFs) are the next-generation 2D crystalline solids. Integrating 2D MOFs with conventional 2D materials like graphene is promising for a variety of applications, including energy ...

We propose a minimalist coarse-grained microscopic model to investigate the mechanical response of ice-templated polymer nanocomposite sponges with large open voids. Earlier experimental work [Rajamanickam et al., Chem. ...

Kicked rotor is a paradigmatic model for classical and quantum chaos in time-dependent Hamiltonian systems. More than fifty years since the introduction of this model, there is an increase in the number of works that use ...

Results are presented of searches for continuous gravitational waves from 20 accreting millisecond x-ray pulsars with accurately measured spin frequencies and orbital parameters, using data from the third observing run of ...

Mycobacterium tuberculosis (Mtb) endures a combination of metal scarcity and toxicity throughout the human infection cycle, contributing to complex clinical manifestations. Pathogens counteract this paradoxical dysmetallostasis ...

In this era of intelligent automation, smart energy storage devices are highly sought after due to their capability to reveal their state of charge by a visual colour change. In principle, this is typically obtained by ...