Zobrazeno 1 - 10
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pro vyhledávání: '"Deaño, A."'
We describe the pole-free regions of the one-parameter family of special solutions of P$_\mathrm{II}$, the second Painlev\'e equation, constructed from the Airy functions. This is achieved by exploiting the connection between these solutions and the
Externí odkaz:
http://arxiv.org/abs/2403.03023
Publikováno v:
JSTAT 013105 (2024)
We characterize the long-term state of the 1D Dirac vacuum stirred by an impenetrable object, modeled as the ground state of a finite free-fermionic chain dynamically perturbed by a moving classical obstacle which suppresses the local hopping amplitu
Externí odkaz:
http://arxiv.org/abs/2310.16693
We show that the one-parameter family of special solutions of P$_\mathrm{II}$, the second Painlev\'e equation, constructed from the Airy functions, as well as associated solutions of P$_\mathrm{XXXIV}$ and S$_\mathrm{II}$, can be expressed via the re
Externí odkaz:
http://arxiv.org/abs/2310.14898
Publikováno v:
On flow disturbances caused by pressure taps in highly elastic flows around a microfluidic cylinder. Physics of Fluids, 35(12), 2023
The objective of this work is to characterise the onset of laterally asymmetric flow of viscoelastic solutions around a confined microfluidic cylinder, which was encountered in a recent study [Rodrigues et al., $\textit{J. Non-Newton. Fluid Mech.}$ $
Externí odkaz:
http://arxiv.org/abs/2305.04972
In this paper, we study parameter deformations of matrix valued orthogonal polynomials (MVOPs). These deformations are built on the use of certain matrix valued operators which are symmetric with respect to the matrix valued inner product defined by
Externí odkaz:
http://arxiv.org/abs/2302.14789
Autor:
Deaño, Alfredo
In this paper, we revisit large variable asymptotic expansions of tronqu\'ee solutions of the Painlev\'e I equation, obtained via the Riemann-Hilbert approach and the method of steepest descent. The explicit construction of an extra local parametrix
Externí odkaz:
http://arxiv.org/abs/2301.11188
We analyze the large degree asymptotic behavior of matrix valued orthogonal polynomials (MVOPs), with a weight that consists of a Jacobi scalar factor and a matrix part. Using the Riemann-Hilbert formulation for MVOPs and the Deift-Zhou method of ste
Externí odkaz:
http://arxiv.org/abs/2210.00797
Publikováno v:
J. Math. Phys., 63, Paper No. 063303, 2022
We investigate the phase diagram of the complex cubic unitary ensemble of random matrices with the potential $V(M)=-\frac{1}{3}M^3+tM$ where $t$ is a complex parameter. As proven in our previous paper, the whole phase space of the model, $t\in\mathbb
Externí odkaz:
http://arxiv.org/abs/2201.12871
Publikováno v:
Frontiers in Psychology, Vol 15 (2024)
Social norm interventions hold the potential to change people’s behavior. Five field experiments (N = 1,163) examined the effects of a simple and easily realizable social norm nudge based on the social media format “Be like Bill.” The nudge con
Externí odkaz:
https://doaj.org/article/137aba4d95f144939a14673205f26642
Autor:
Stanfield, Matthew, Ott, Jordan, Gardner, Christopher, Beier, Nicholas F., Farinella, Deano, Mancuso, Christopher A., Baldi, Pierre, Dollar, Franklin
Ultrafast lasers ($< 500$ fs) have enabled laser-matter interactions at intensities exceeding $10^{18} \rm{Wcm}^{-2}$ with only millijoules of laser energy. However, as pulse durations become shorter, larger spectral bandwidths are required. Increasi
Externí odkaz:
http://arxiv.org/abs/2104.08372