Results 11 to 20 of about 95,793 (250)

Nonlinear Elliptic–Parabolic Problems [PDF]

open access: yesArchive for Rational Mechanics and Analysis, 2013
43 pages, 6 ...
Kim, Inwon C., Požár, Norbert
openaire   +2 more sources

Symmetrization for fractional nonlinear elliptic problems

open access: yesDiscrete and Continuous Dynamical Systems, 2023
In this note we prove a new symmetrization result, in the form of mass concentration comparison, for solutions of nonlocal nonlinear Dirichlet problems involving fractional p Laplacians. Some regularity estimates of solutions will be established as a direct application of the main result.
Ferone, Vincenzo, Volzone, Bruno
openaire   +4 more sources

Black hole initial data without elliptic equations [PDF]

open access: yes, 2015
We explore whether a new method to solve the constraints of Einstein's equations, which does not involve elliptic equations, can be applied to provide initial data for black holes.
Rácz, István, Winicour, Jeffrey
core   +2 more sources

Hardware acceleration of number theoretic transform for zk‐SNARK

open access: yesEngineering Reports, EarlyView., 2023
An FPGA‐based hardware accelerator with a multi‐level pipeline is designed to support the large‐bitwidth and large‐scale NTT tasks in zk‐SNARK. It can be flexibly scaled to different scales of FPGAs and has been equipped in the heterogeneous acceleration system with the help of HLS and OpenCL.
Haixu Zhao   +6 more
wiley   +1 more source

Existence and stability of solutions of general semilinear elliptic equations with measure data [PDF]

open access: yes, 2012
We study existence and stability for solutions of $Lu+g(x; u) = \omega$ in the closure of open set $\Omega$ where L is a second order elliptic operator, $g$ a Caratheodory function and $\omega$ a measure in $\bar\Omega$. We present a uni ed theory of the
Veron, Laurent
core   +3 more sources

Uniqueness results in nonlinear elliptic problems [PDF]

open access: yesMethods and Applications of Analysis, 2001
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

Nonlinear oblique boundary value problems for nonlinear elliptic equations [PDF]

open access: yesTransactions of the American Mathematical Society, 1986
We consider the nonlinear oblique derivative boundary value problem for quasilinear and fully nonlinear uniformly elliptic partial differential equations of second order. The elliptic operators satisfy natural structure conditions as introduced by Trudinger in the study of the Dirichlet problem while for the boundary operators we formulate general ...
Lieberman, Gary M., Trudinger, Neil S.
openaire   +2 more sources

A fully nonlinear version of the Yamabe problem and a Harnack type inequality [PDF]

open access: yes, 2002
We present some results on a fully nonlinear version of the Yamabe problem and a Harnack type inequality for general conformally invariant fully nonlinear second order elliptic ...
Li, Aobing, Li, Yanyan
core   +4 more sources

Estimates for the Sobolev trace constant with critical exponent and applications [PDF]

open access: yes, 2006
In this paper we find estimates for the optimal constant in the critical Sobolev trace inequality $S\|u\|^p_{L^{p_*}(\partial\Omega) \hookrightarrow \|u\|^p_{W^{1,p}(\Omega)}$ that are independent of $\Omega$.
F. Demengel   +17 more
core   +1 more source

Radial Nonlinear Elliptic Problems with Singular or Vanishing Potentials

open access: yesAdvanced Nonlinear Studies, 2018
In this paper, we prove the existence of radial solutions for the nonlinear elliptic ...
Badiale Marino, Zaccagni Federica
doaj   +1 more source

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