Results 191 to 200 of about 475 (237)

Resonant Domain Wall Dynamics in a Three‐Dimensional Magnetic Nano Double Helix

open access: yesAdvanced Materials, EarlyView.
3D magnetic nanostructures promise exciting possibilities for magnetization dynamics. However, experimental realizations remain scarce. In nanoprinted cobalt double helices, time‐resolved X‐ray microscopy reveals harmonic domain wall dynamics. Simulations identify the mode and additional higher‐frequency resonances, revealing a rich dynamic landscape ...
Pamela Morales‐Fernández   +15 more
wiley   +1 more source

The impact of intransitivity on the Elo rating system. [PDF]

open access: yesPLoS One
Hamilton AH, Kalenkova A, Roughan M.
europepmc   +1 more source

Range of finitely additive fuzzy measures

Fuzzy Sets and Systems, 1997
The authors present several results about the range of vector-valued (finitely additive) fuzzy measures \(\mu:{\mathcal A}\to E\) generalizing (essentially) known results for measures on Boolean algebras. Typical results are: The closure of \(\mu({\mathcal A})\) is convex if \(E\) is a \(B\)-convex Banach space, \({\mathcal A}\) has the interpolation ...
BARBIERI, Giuseppina Gerarda   +1 more
openaire   +1 more source

Finitely Additive Measures

2020
This chapter introduces basic notation and definitions, for example, of partial ordering, lattice operations, absolute continuity and singularity, for finitely additive measures. The important notion of pure finite additivity of measures follows, and it is shown that every finitely additive measure is uniquely the sum of a countably additive and a ...
openaire   +1 more source

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