Results 1 to 10 of about 244 (116)
IET Control Theory & Applications, 2023 The approximating sequence Riccati equation method is an efficient approach for solving the nonlinear optimal control problems, but its neglect of nonlinear dynamics and necessary optimality condition makes the control law difficult to satisfy the ...
Jianfeng Sun, Xuesong Chen
doaj +1 more source
Strong convergence of an inertial algorithm for maximal monotone inclusions with applications
Fixed Point Theory and Applications, 2020 An inertial iterative algorithm is proposed for approximating a solution of a maximal monotone inclusion in a uniformly convex and uniformly smooth real Banach space. The sequence generated by the algorithm is proved to converge strongly to a solution of
C. E. Chidume, A. Adamu, M. O. Nnakwe
doaj +1 more source
The non-uniqueness of the limit solutions of the scalar Chern-Simons equations with signed measures [PDF]
Mathematica Bohemica, 2021 We investigate the effect of admitting signed measures as a datum at the scalar Chern-Simons equation -\Delta u + {\rm e}^u({\rm e}^u-1) =\mu\quadin \Omega with the Dirichlet boundary condition.
Adilson Eduardo Presoto
doaj +1 more source
Almost Split Sequences and Approximations [PDF]
Algebras and Representation Theory, 2012 Let A be an exact category, that is, an extension-closed full subcategory of an abelian category. Firstly, we give some necessary and sufficient conditions for A to have almost split sequences. Then, we study when an almost split sequence in A induces an almost split sequence in an exact subcategory C of A. In case A has almost split sequences and C is
Liu, Shiping +2 more
openaire +2 more sources
Penalty method for a class of differential nonlinear system arising in contact mechanics
Fixed Point Theory and Algorithms for Sciences and Engineering, 2022 The main goal of this paper is to study a class of differential nonlinear system involving parabolic variational and history-dependent hemivariational inequalities in Banach spaces by using the penalty method.
Xu Chu +3 more
doaj +1 more source
Tykhonov Well-Posedness and Convergence Results for Contact Problems with Unilateral Constraints
Technologies, 2020 This work presents a unified approach to the analysis of contact problems with various interface laws that model the processes involved in contact between a deformable body and a rigid or reactive foundation.
Mircea Sofonea, Meir Shillor
doaj +1 more source
Formal Verification of Medina's Sequence of Polynomials for Approximating Arctangent [PDF]
Electronic Proceedings in Theoretical Computer Science, 2014 The verification of many algorithms for calculating transcendental functions is based on polynomial approximations to these functions, often Taylor series approximations. However, computing and verifying approximations to the arctangent function are very
Ruben Gamboa, John Cowles
doaj +1 more source
On the well-posedness of differential quasi-variational-hemivariational inequalities
Open Mathematics, 2020 The goal of this paper is to discuss the well-posedness and the generalized well-posedness of a new kind of differential quasi-variational-hemivariational inequality (DQHVI) in Hilbert spaces.
Cen Jinxia +3 more
doaj +1 more source
James Baldwin Review, 2023 This review of Jubilee for Jimmy explores the various ways Baldwin’s genius impacts our musical, dance, and literary culture. It was an extravagant performance that had both thematic and chronological resonance, approximating Baldwin’s influence.
Herb Boyd
doaj +1 more source
Approximating the Fibonacci Sequence
Integers, 2016 See the abstract in the attached pdf.
Tom Edgar +2 more
openaire +3 more sources