Results 101 to 110 of about 35,727 (223)

On the viscosity solutions of a stochastic differential utility problem [PDF]

We prove existence, uniqueness and gradient estimates of stochastic differential utility as a solution of the Cauchy problem for degenerate nonlinear partial differential equation.
Andrea Pascucci, Fabio Antonelli
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Numerical methods for ordinary differential equations with applications to partial differential equations

, 1983
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.The thesis develops a number of algorithms for the numerical solution of ordinary differential equations with applications to partial differential equations.
Khaliq, Abdul Qayyum Masud
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Regularity properties of viscosity solutions of integro-partial differential equations of Hamilton–Jacobi–Bellman type

Stochastic Processes and their Applications, 2013
25 ...
openaire   +2 more sources

A “MAXIMUM PRINCIPLE FOR SEMICONTINUOUS FUNCTIONS” APPLICABLE TO INTEGRO-PARTIAL DIFFERENTIAL EQUATIONS

, 2003
We formulate and prove a non-local ``maximum principle for semicontinuous functions'' in the setting of fully nonlinear degenerate elliptic integro-partial differential equations with integro operators of second order. Similar results have been used implicitly by several researchers to obtain comparison/uniqueness results for integro-partial ...
Jakobsen, Espen R., Karlsen, Kenneth H.
openaire   +1 more source

A family of difference schemes for fourth order parabolic partial differential equations

, 1983
A family of methods is developed for the numerical solution of fourth order parabolic partial differential equations in one- and two-space variables.
Khaliq, AQM, Twizell, EH
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Analysis of two-operator boundary-domain integral equations for variable-coefficient mixed BVP

, 2011
This is the post-print version of the Article. The official published version can be accessed from the link below - Copyright @ 2011 Steklov Mathematical Institute RAS.Applying the two-operator approach, the mixed (Dirichlet–Neumann) boundary value ...
Mikhailov, SE, Ayele, TG
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Exponential Stability of Two Coupled Second-Order Evolution Equations

Advances in Difference Equations, 2011
By using the multiplier technique, we prove that the energy of a system of two coupled second order evolution equations (one is an integro-differential equation) decays exponentially if the convolution kernel decays exponentially. An example is give to
Wan Qian, Xiao Ti-Jun
doaj  

Exploring New Traveling Wave Solutions to the Nonlinear Integro-Partial Differential Equations with Stability and Modulation Instability in Industrial Engineering

Computation
In this research article, we demonstrate the generalized expansion method to investigate nonlinear integro-partial differential equations via an efficient mathematical method for generating abundant exact solutions for two types of applicable nonlinear ...
J. R. M. Borhan, I. Abouelfarag, K. El-Rashidy, M. Mamun Miah, M. Ashik Iqbal, Mohammad Kanan   +5 more
doaj   +1 more source

A parabolic transform and averaging methods for integro-partial differential equations

Journal of Mathematics and Computer Science, 2020
Mahmoud M. El-Borai, Hamed Kamal Awad, Randa Hamdy M. Ali   +2 more
openaire   +1 more source

Traces, extensions, co-normal derivatives and solution regularity of elliptic systems with smooth and non-smooth coefficients

, 2009
For functions from a Sobolev space, definitions of non-unique generalised and unique canonical co-normal derivative are considered, which are related to possible extensions of a partial differential operator and its right hand side from the domain ...
Mikhailov, SE
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