Estimation of directly unmeasurable external perturbations using functional observers© 2015, Allerton Press, Inc. It is shown that the problem of
estimating unmeasurable external
Error Estimates for Backward Euler Finite Element Approximations of American Call Option Valuation. The smoothness of the exact
solution of the formulated variational inequality, which is necessary for studying
A priory estimates of solutions to a mixed problem for the Vlasov-Poisson system in infinite cylinder temperature plasma in a fusion reactor with external magnetic field. It was obtained a priory
estimate Blow-up of Solutions of Nonclassical Nonlocal Nonlinear Model Equations. For this problem, the existence of a nonextendable (in time) classical
solution is proved. Additionally, finite
Numerical Solution of a Parabolic Source Identification Problem with Involution and Neumann Condition identification parabolic problem is established. For the approximate
solution of the problem, a stable difference