Results 51 to 60 of about 125 (115)
ASYMPTOTIC EXPANSION OF THE DENSITY FOR HYPOELLIPTIC ROUGH DIFFERENTIAL EQUATION [PDF]
Nagoya Mathematical Journal, 2019 We study a rough differential equation driven by fractional Brownian motion with Hurst parameter $H$$(1/4<H\leqslant 1/2)$. Under Hörmander’s condition on the coefficient vector fields, the solution has a smooth density for each fixed time. Using Watanabe’s distributional Malliavin calculus, we obtain a short time full asymptotic expansion of the ...
Inahama, Yuzuru, Naganuma, Nobuaki
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Hypoelliptic Degenerate Evolution Equations of the Second Order
Publications of the Research Institute for Mathematical Sciences, 1975 For degenerate parabolic differential operators, the study of hypoellipticity has been made by many authors (see [1]~[9]). But for degenerate ]?-parabolie differential operators, its study has not been made so detailed (see F. Treves [10]). So we shall give a sufficient condition for the operator given by (0.1) to be hypoelliptic by constructing very ...
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Concentrations in kinetic transport equations and hypoellipticity
, 2010 31 pages, 1 figure Paper withdrawn.
Arsénio, Diogo, Saint-Raymond, Laure
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Hopf bifurcation without parameters in deterministic and stochastic modeling of cancer virotherapy, part II. [PDF]
J Math Anal Appl, 2022 Phan TA, Tian JP.
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A bio-inspired geometric model for sound reconstruction. [PDF]
J Math Neurosci, 2021 Boscain U +3 more
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On the hypoellipticity of convolution equations in the ultradistribution spaces of 𝐿^{𝑞} growth [PDF]
Proceedings of the American Mathematical Society, 1994 We consider convolution equations in the ultradistribution spaces D
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A Cortical-Inspired Sub-Riemannian Model for Poggendorff-Type Visual Illusions. [PDF]
J Imaging, 2021 Baspinar E +3 more
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Approximation of SDEs: a stochastic sewing approach. [PDF]
Probab Theory Relat Fields, 2021 Butkovsky O, Dareiotis K, Gerencsér M.
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Analytic Torsion of Generic Rank Two Distributions in Dimension Five. [PDF]
J Geom Anal, 2022 Haller S.
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