Results 111 to 120 of about 5,942 (275)
HAMILTON-JACOBI EQUATIONS ON GRAPHS AND APPLICATIONS
, 2014 This paper introduces a notion of gradient and an inmal-convolution operator that extend properties of solutions of Hamilton Jacobi equations to more general spaces, in particular to graphs.
Shu, Yan
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Advanced Energy Materials, EarlyView.Boron‐oxide‐assisted particle engineering stabilizes O3‐type layered cathodes for sodium‐ion batteries by mitigating phase transitions and lattice strain. Acting as flux and structural modifier, boron forms submicron hexagonal platelets with (003) facets and expanded Na‐layer spacing, enabling rapid Na⁺ diffusion and mechanical resilience.
Tengfei Song +9 more
wiley +1 more source
Hamilton--Jacobi Based Policy-Iteration Via Deep Operator Learning
NeurocomputingThe framework of deep operator network (DeepONet) has been widely exploited thanks to its capability of solving high dimensional partial differential equations. In this paper, we incorporate DeepONet with a recently developed policy iteration scheme to numerically solve optimal control problems and the corresponding Hamilton--Jacobi--Bellman (HJB ...
Jae Yong Lee 0002, Yeoneung Kim
openaire +2 more sources
Analogous Results of Operators on Complex and Real Vector Spaces
, 2020 In this paper, some analogous results on complex and real vector spaces are described. The structures of operator on complex and real vector spaces are analyzed. Cayley-Hamilton Theorems for operators on complex and real vector spaces are described.
Win Sandar, Win Yu Yu Maw22
core
Universal Oxychlorination Strategy in Halide Solid Electrolytes for All‐Solid‐State Batteries
Advanced Energy Materials, EarlyView.A WO2Cl2‐driven oxychlorination strategy enables bulk oxygen incorporation into close‐packed LixMCl6 (M = Zr, Y, Er, In) halide lattices. Oxygen is selectively anchored by W6+ as lattice‐integrated [WO2Cl4]2− units, regulating the anionic framework, diversifying Li coordination, and weakening Li–Cl interactions.
Jae‐Seung Kim +13 more
wiley +1 more source
Analytical solutions for compartmental models of contaminant transport in enclosed spaces
, 2011 Understanding the transport of hazardous airborne materials within buildings and other enclosed spaces is important for predicting and mitigating the impacts of deliberate terrorist releases of chemical and biological materials.
T., Armour
core
Advanced Energy Materials, EarlyView.Trace water is acting as a constructive mediator in 2LiCl–GaF3, markedly increasing ionic conductivity while reorganizing local coordination. Hydration creates localized Li+ solvation environments and partially dissociates ion pairs, enhancing Li‐ion mobility.
Youngkyung Kim +10 more
wiley +1 more source
We establish necessary and sufficient conditions for viability of evolution inclusions with locally monotone operators in the sense of Liu and Röckner [J. Funct. Anal., 259 (2010), pp. 2902-2922].
Jiang, Jichao, Keller, Christian
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Antiderivatives and potentials of local differential operators
, 1978 A necessary and sufficient condition for the antiderivative of a local differential operator to be local is derived. A formula is given which explicitly exhibits the antiderivative as a local operator when this condition is met. The analogous problem for
Hamilton, Eugene P
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Deciphering Intricacies in Directional CO2 Conversion From Electrolysis to CO2 Batteries
Advanced Energy Materials, EarlyView.This review will delve into the inherent connections and distinctions of CO2‐directed conversion in ECO2RR and CO2 batteries, in terms of product types, catalyst selection, catalytic mechanisms, and electrochemical performances, while proposing a benchmarking framework for the evaluation of CO2 batteries and innovative CO2 battery configurations for ...
Changfan Xu +5 more
wiley +1 more source