Results 71 to 80 of about 68,019 (304)
Advanced Engineering Materials, EarlyView.Grain boundary triple junctions are an essential ingredient of the microstructure of polycrystalline materials. In this study, a triple junction is observed using atomic‐resolution scanning transmission electron microscopy and characterized. Computer simulations reveal that the junction has a dislocation character that is determined by the joining ...
Tobias Brink +4 more
wiley +1 more source
Existence of solutions for a nonlinear Choquard equation with potential vanishing at infinity
Advances in Nonlinear Analysis, 2016 We study the following nonlinear Choquard equation:
Alves Claudianor O. +2 more
doaj +1 more source
Perceiving infinity: An interplay between numerical and physical magnitude
, 2023 Our mental representation of the infinite has received little research attention in cognitive psychology. In countably infinite sets, the infinity symbol (∞), which usually represents “potential infinity”—an unending process such as counting—is presumed ...
Michal Pinhas
core +1 more source
Advanced Functional Materials, EarlyView.An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone +11 more
wiley +1 more source
On local smooth solutions for the Vlasov equation with the potential of interactions ±r−2
International Journal of Mathematics and Mathematical Sciences, 2004 For the initial value problem for the Vlasov equation with the potential of interactions ±r−2, we prove the existence and uniqueness of a local solution with values in the Schwartz space S of infinitely differentiable functions rapidly decaying at ...
Peter Zhidkov
doaj +1 more source
, 1994 We consider second kind integral equations of the form x(s) - (abbreviated x - K x = y ), in which Ω is some unbounded subset of Rn. Let Xp denote the weighted space of functions x continuous on Ω and satisfying x (s) = O(|s|-p ),s → ∞We show that if the
Peplow, AT +3 more
core
Hot‐Film and Calorimetric Methods With Transient Heating for Measurement of High Biofluid Flow Rate
Advanced Functional Materials, EarlyView.Accurate measurement of biofluid flow rate is vital for clinical diagnostics. We propose a transient heating strategy using short thermal pulses and peak temperature tracking to enhance the flow sensitivity of the hot‐Film and calorimetric methods. Simulations show how optimal heating time maximizes sensitivity across flow rates.
Yuanting Wei +8 more
wiley +1 more source
Timelike trajectories with fixed energy under a potential in static spacetimes
International Journal of Mathematics and Mathematical Sciences, 2006 By variational methods, we study the motions of a relativistic particle under the action of an external scalar potential. We consider standard static spacetimes whose metric coefficients grow at most quadratically at infinity.
Anna Germinario
doaj +1 more source
Open Mathematics, 2019 The present study is concerned with the following Schrödinger-Poisson system involving critical nonlocal ...
Shao Liuyang
doaj +1 more source
On the spectrum of Dirac operators with the unbounded potential at infinity [PDF]
Hokkaido Mathematical Journal, 1997 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire +3 more sources