Results 131 to 140 of about 3,513,590 (164)

A special class of nonlinear hypoelliptic equations on spheres

Nonlinear Differential Equations and Applications NoDEA, 2017
Mayukh Mukherjee
semanticscholar   +2 more sources

Existence theorem and global solution for semilinear edge-degenerate hypoelliptic equations

Journal of Pseudo-Differential Operators and Applications, 2018
A. Jafari, M. Alimohammady
semanticscholar   +2 more sources

Global hypoelliptic estimates for fractional order kinetic equation

Mathematische Nachrichten, 2013
In this paper we study a class of fractional order kinetic equation, which is a linear model of spatially inhomogeneous Boltzmann equation without angular cutoff. Using the multiplier method introduced by F. Hérau and K. Pravda‐Starov (J. Math. Pures et Appl., 2011), we establish the optimal global hypoelliptic estimates with weights for the linear ...
openaire   +2 more sources

Correct Solvability of the Dirichlet Problem in the Half-space for Regular Hypoelliptic Equations

Journal of Contemporary Mathematical Analysis (Armenian Academy of Sciences), 2019
G. Karapetyan, H. A. Petrosyan
semanticscholar   +1 more source

On Extraction of Smooth Solutions of a Class of Almost Hypoelliptic Equations with Constant Power

Journal of Contemporary Mathematical Analysis (Armenian Academy of Sciences), 2018
V. Margaryan, H. Ghazaryan
semanticscholar   +2 more sources

New Creatinine- and Cystatin C–Based Equations to Estimate GFR without Race

New England Journal of Medicine, 2021
Lesley A Inker, Nwamaka D Eneanya, Josef Coresh   +2 more
exaly  

Hypoellipticity of Ito’s Second Order Parabolic Equations

1990
0.1. Smoothness of solutions of deterministic parabolic equations increases as the smoothness assumptions on their coefficients increase. This is a typical feature of parabolic equations. Moreover, under wide assumptions, the smoothness of solutions for t>0 depends only on the smoothness of coefficients and does not depend on the smoothness of the ...
openaire   +1 more source

On integrable with a weight solutions of a class of almost hypoelliptic equations

Journal of Contemporary Mathematical Analysis, 2016
T. V. Margaryan, V. Margaryan
semanticscholar   +2 more sources

On the Constrained Matrix Differential Harnack Estimate for A Class Of Hypoelliptic Evolution Equations

Potential Analysis
Xiaomei Sun, Anqiang Zhu
semanticscholar   +1 more source

A matrix differential Harnack estimate for a class of hypoelliptic evolution equations

Archiv der Mathematik
Bin Qian, Beibei Zhang
semanticscholar   +1 more source