Results 201 to 210 of about 783,181 (348)

Characterizing N+-perfect line graphs

open access: yes, 2017
International audienceThe subject of this contribution is the study of the Lovász-Schrijver PSD-operator N + applied to the edge relaxation of the stable set poly-tope of a graph. We are particularly interested in the problem of characterizing graphs for
Wagler, Annegret, K   +2 more
core  

Efficient classical sampling from Gaussian boson sampling distributions on unweighted graphs. [PDF]

open access: yesNat Commun
Zhang Y   +7 more
europepmc   +1 more source

Atomic Scale Control of Thermal Conductivity in LaMnO3/SrMnO3 Superlattices

open access: yesAdvanced Electronic Materials, EarlyView.
Interface‐dominated cross‐plane thermal transport in [(LaMnO3)m/(SrMnO3)n]10 superlattices can be controlled by the octahedral rotation/tilt angle φOOR of the MnO6 octahedra, which as well is controlled by the “m/n” ratio. ABSTRACT We report atomic scale structure and phonon thermal transport in (LaMnO3)m/(SrMnO3)n/SrTiO3(100) superlattices (LMO/SMO ...
H. Ulrichs   +12 more
wiley   +1 more source

Almost perfect graph classes [PDF]

open access: green
Cicely Henderson   +6 more
openalex   +1 more source

From Materials to Systems: Challenges and Solutions for Fast‐Charge/Discharge Na‐Ion Batteries

open access: yesAdvanced Energy Materials, EarlyView.
This review systematically analyzes the key characteristics limiting the fast‐charge/discharge capability of Na‐ion batteries (SIBs) from a multi‐scale perspective encompassing electrode materials, the electrode‐electrolyte interface, and the system. Furthermore, it presents practical solution strategies for the fundamental issues arising at each scale,
Bonyoung Ku   +5 more
wiley   +1 more source

Identifiability and model misspecification for modelling recurrent infections using routine health care data. [PDF]

open access: yesAm J Epidemiol
Yan AWC   +7 more
europepmc   +1 more source

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