Results 191 to 200 of about 5,040,927 (317)

Partial regularity for variational integrals with Morrey–Hölder zero‐order terms, and the limit exponent in Massari's regularity theorem

open access: yesJournal of the London Mathematical Society, Volume 111, Issue 4, April 2025.
Abstract We revisit the partial C1,α$\mathrm{C}^{1,\alpha }$ regularity theory for minimizers of non‐parametric integrals with emphasis on sharp dependence of the Hölder exponent α$\alpha$ on structural assumptions for general zero‐order terms. A particular case of our conclusions carries over to the parametric setting of Massari's regularity theorem ...
Thomas Schmidt, Jule Helena Schütt
wiley   +1 more source

Cone conditions and properties of Sobolev spaces

open access: bronze, 1977
Richard Adams, John J. F. Fournier
openalex   +1 more source

Linear response for random and sequential intermittent maps

open access: yesJournal of the London Mathematical Society, Volume 111, Issue 4, April 2025.
Abstract This work establishes a quenched (trajectory‐wise) linear response formula for random intermittent dynamical systems, consisting of Liverani–Saussol–Vaienti maps with varying parameters. This result complements recent annealed (averaged) results in the independent and identically distributed setting. As an intermediate step, we show existence,
Davor Dragičević   +2 more
wiley   +1 more source

Continuity of the superposition operator on Orlicz-Sobolev spaces [PDF]

open access: bronze, 1994
George Hurlstone Hurdlestone Hardy   +1 more
openalex   +1 more source

A sharp higher order Sobolev embedding

open access: yesMathematika, Volume 71, Issue 2, April 2025.
Abstract We obtain sharp embeddings from the Sobolev space W0k,2(−1,1)$W^{k,2}_0(-1,1)$ into the space L1(−1,1)$L^1(-1,1)$ and determine the extremal functions. This improves on a previous estimate of the sharp constants of these embeddings due to Kalyabin.
Raul Hindov   +3 more
wiley   +1 more source

On Solar‐Terrestrial Interactions: Correlation Between Intense Geomagnetic Storms and Global Strong Earthquakes

open access: yesGeophysical Research Letters, Volume 52, Issue 6, 28 March 2025.
Abstract Solar‐terrestrial interactions are a topic of considerable interest and attention. In this paper, we introduce a new method called shift neighborhood matching correlation (SNMC) to investigate the relationship between geomagnetic storms and earthquakes across various time lags.
Hongyan Chen   +6 more
wiley   +1 more source

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