Results 91 to 100 of about 39,783,310 (242)

Numerical study of a multiscale expansion of the Korteweg de Vries equation and Painlev\'e-II equation

open access: yes, 2007
The Cauchy problem for the Korteweg de Vries (KdV) equation with small dispersion of order $\e^2$, $\e\ll 1$, is characterized by the appearance of a zone of rapid modulated oscillations.
Deift P   +4 more
core   +5 more sources

First report of Phytophthora platani causing bark canker and dieback on London plane in the United Kingdom

open access: yes
New Disease Reports, Volume 50, Issue 1, July–September 2024.
A. Pérez‐Sierra   +6 more
wiley   +1 more source

Random Words, Toeplitz Determinants and Integrable Systems. I

open access: yes, 1999
It is proved that the limiting distribution of the length of the longest weakly increasing subsequence in an inhomogeneous random word is related to the distribution function for the eigenvalues of a certain direct sum of Gaussian unitary ensembles ...
Aldous   +18 more
core   +7 more sources

Universal, finite temperature, crossover functions of the quantum transition in the Ising chain in a transverse field

open access: yes, 1995
We consider finite temperature properties of the Ising chain in a transverse field in the vicinity of its zero temperature, second order quantum phase transition.
Affleck   +40 more
core   +2 more sources

Connection Formulae for Asymptotics of Solutions of the Degenerate Third Painlev\'{e} Equation. I

open access: yes, 2003
The degenerate third Painlev\'{e} equation, $u^{\prime \prime} = \frac{(u^{\prime})^{2}}{u} - \frac{u^{\prime}}{\tau} + \frac{1}{\tau}(-8 \epsilon u^{2} + 2ab) + \frac{b^{2}}{u}$, where $\epsilon,b \in \mathbb{R}$, and $a \in \mathbb{C}$, and the ...
A H Vartanian   +24 more
core   +1 more source

Hidden diversity under morphology-based identifications of widespread invasive species: the case of the ‘well-known’ hydromedusa Craspedacusta sowerbii Lankester 1880

open access: yesAnimal Biodiversity and Conservation, 2019
La diversidad oculta en las identificaciones basadas en la morfología de especies invasoras de amplia distribución: el caso de la “bien conocida” hidromedusa Craspedacusta sowerbii Lankester 1880 El número relativamente escaso de características ...
J. A. Oualid   +5 more
doaj   +1 more source

Seventeen Unrecorded Species from Gayasan National Park in Korea

open access: yesMycobiology, 2020
Macrofungi play important roles in forest ecology as wood decayers, symbionts, and pathogens of living trees. For the effective forest management, it is imperative to have a comprehensive overview of macrofungi diversity in specific areas.
Hyun Lee   +12 more
doaj   +1 more source

On Gout; its History, its Causes, and its Cure [PDF]

open access: yesThe American Journal of the Medical Sciences
Mode of access: Internet.
openaire   +1 more source

It's a balloon. It's a bridge. No, it's NanoDays!

open access: yesMaterials Today, 2009
Success would require an enormous effort to get the word out and rally people around a set of difficult and abstract-seeming concepts.
openaire   +2 more sources

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