The Journal of Computational and Applied Mathematics publishes original papers of high scientific value in all areas of computational and applied mathematics. The main interest of the Journal is in papers that describe and analyze new computational techniques for solving scientific or engineering problems. Also the improved analysis, including the effectiveness and applicability, of existing methods and algorithms is of importance. The computational efficiency (e.g. the convergence, stability, accuracy, ...) should be proved and illustrated by nontrivial numerical examples. Papers describing only variants of existing methods, without adding significant new computational properties are not of interest.The audience consists of: applied mathematicians, numerical analysts, computational scientists and engineers.
《计算与应用数学杂志》发表计算与应用数学各领域具有较高科学价值的原创论文。该杂志的主要兴趣是描述和分析解决科学或工程问题的新计算技术的论文。对现有方法和算法的改进分析,包括有效性和适用性,也是重要的。计算效率(如收敛性、稳定性、准确性......)应该用非平凡的数值例子来证明和说明。仅描述现有方法的变体而不添加重要的新计算特性的论文不感兴趣。读者包括:应用数学家、数值分析师、计算科学家和工程师。
High accuracy least-squares solutions of nonlinear differential equations
来源期刊:Journal of computational and applied mathematicsDOI:10.1016/J.CAM.2018.12.007
An asymptotic solution of the integral equation for the second moment function in geometric processes
来源期刊:Journal of Computational and Applied MathematicsDOI:10.1016/j.cam.2018.12.014
Dynamic optimized priors for D-bar reconstructions of human ventilation using electrical impedance tomography
来源期刊:Journal of computational and applied mathematicsDOI:10.1016/J.CAM.2018.07.039
Fair free-form surfaces that are almost everywhere parametrically C2
来源期刊:Journal of computational and applied mathematicsDOI:10.1016/J.CAM.2018.07.040
Conditioning of implicit Runge–Kutta integration for finite element approximation of linear diffusion equations on anisotropic meshes
来源期刊:Journal of Computational and Applied MathematicsDOI:10.1016/j.cam.2019.112497
Multirate implicit Euler schemes for a class of differential-algebraic equations of index-1
来源期刊:Journal of Computational and Applied MathematicsDOI:10.1016/j.cam.2019.112499
Order conditions for second derivative general linear methods
来源期刊:Journal of Computational and Applied MathematicsDOI:10.1016/j.cam.2019.112488
InitDAE: Computation of consistent values, index determination and diagnosis of singularities of DAEs using automatic differentiation in Python
来源期刊:Journal of Computational and Applied MathematicsDOI:10.1016/j.cam.2019.112486
A reliable direct numerical treatment of differential–algebraic equations by overdetermined collocation : An operator approach
来源期刊:Journal of Computational and Applied MathematicsDOI:10.1016/j.cam.2019.112520
Extended multirate infinitesimal step methods: Derivation of order conditions
来源期刊:Journal of Computational and Applied MathematicsDOI:10.1016/j.cam.2019.112541
Convergence analysis of least-squares collocation methods for nonlinear higher-index differential–algebraic equations
来源期刊:Journal of Computational and Applied MathematicsDOI:10.1016/j.cam.2019.112514
Fitted finite volume method for indifference pricing in an exponential utility regime-switching model
来源期刊:Journal of Computational and Applied MathematicsDOI:10.1016/j.cam.2019.112493
Splitting methods for nonlinear Dirac equations with Thirring type interaction in the nonrelativistic limit regime
来源期刊:Journal of Computational and Applied MathematicsDOI:10.1016/j.cam.2019.112494
Numerical solution of the neural field equation in the presence of random disturbance
来源期刊:Journal of Computational and Applied MathematicsDOI:10.1016/j.cam.2019.112563
Geometric integration on Lie groups using the Cayley transform with focus on Lattice QCD
来源期刊:Journal of Computational and Applied MathematicsDOI:10.1016/j.cam.2019.112495
High order time integration and mesh adaptation with error control for incompressible Navier–Stokes and scalar transport resolution on dual grids
来源期刊:Journal of Computational and Applied MathematicsDOI:10.1016/j.cam.2019.112542
RATTLie: A variational Lie group integration scheme for constrained mechanical systems
来源期刊:Journal of Computational and Applied MathematicsDOI:10.1016/j.cam.2019.112492
A comparison of one-step and two-step W-methods and peer methods with approximate matrix factorization
来源期刊:Journal of Computational and Applied MathematicsDOI:10.1016/j.cam.2019.112519
SVD-based state and parameter estimation approach for generalized Kalman filtering with application to GARCH-in-Mean estimation
来源期刊:Journal of Computational and Applied MathematicsDOI:10.1016/j.cam.2019.112487
BDF integrators for constrained mechanical systems on Lie groups
来源期刊:Journal of Computational and Applied MathematicsDOI:10.1016/j.cam.2019.112517
AMFR-W-methods for parabolic problems with mixed derivates. Applications to the Heston model
来源期刊:Journal of Computational and Applied MathematicsDOI:10.1016/j.cam.2019.112518
Efficient SSP low-storage Runge–Kutta methods
来源期刊:Journal of Computational and Applied MathematicsDOI:10.1016/j.cam.2019.112500