Ausgabe 1/2024
Inhalt (18 Artikel)
Open Access
Original Paper
Parameter estimation for time-fractional Black-Scholes equation with S &P 500 index option
Xingyu An, Qingxia (Jenny) Wang, Fawang Liu, Vo V. Anh, Ian W. Turner
Open Access
Original Paper
Multiscale matrix pencils for separable reconstruction problems
Annie Cuyt, Wen-shin Lee
Original Paper
An introduction to a hybrid trigonometric box spline surface producing subdivision scheme
Hrushikesh Jena, Mahendra Kumar Jena
Original Paper
A modified generalized version of projected reflected gradient method in Hilbert spaces
Xiaolin Zhou, Gang Cai, Bing Tan, Qiao-Li Dong
Open Access
Original Paper
Non-stationary wave relaxation methods for general linear systems of Volterra equations: convergence and parallel GPU implementation
Conte Dajana, Cuesta Eduardo, Valentino Carmine
Original Paper
A numerical method based on Legendre wavelet and quasilinearization technique for fractional Lane-Emden type equations
Fatih İdiz, Gamze Tanoğlu, Nasser Aghazadeh
Original Paper
A class of modified accelerated proximal gradient methods for nonsmooth and nonconvex minimization problems
Ting Wang, Hongwei Liu
Original Paper
A fast and high-order IMEX method for non-linear time-space-fractional reaction-diffusion equations
Kamran Kazmi
Original Paper
A complex structure-preserving algorithm for computing the singular value decomposition of a quaternion matrix and its applications
Dong Zhang, Tongsong Jiang, Chuan Jiang, Gang Wang
Open Access
Original Paper
Approximation by polynomials in Sobolev spaces associated with classical moment functionals
Juan C. García-Ardila, Misael E. Marriaga
Original Paper
A second-order finite difference scheme for nonlinear tempered fractional integrodifferential equations in three dimensions
R. Wang, L. Qiao, M. A. Zaky, A. S. Hendy
Original Paper
Stochastic incremental mirror descent algorithms with Nesterov smoothing
Sandy Bitterlich, Sorin-Mihai Grad
Original Paper
Theoretical analysis of Adam using hyperparameters close to one without Lipschitz smoothness
Hideaki Iiduka
Original Paper
Strong 1.5 order scheme for fractional Langevin equation based on spectral approximation of white noise
Yibo Wang, Wanrong Cao
Open Access
Original Paper
Network analysis with the aid of the path length matrix
Silvia Noschese, Lothar Reichel
Original Paper
A non-linear conjugate gradient in dual space for -norm regularized non-linear least squares with application in data assimilation
Antoine Bernigaud, Serge Gratton, Ehouarn Simon
Open Access
Original Paper
A PDE-constrained optimization method for 3D-1D coupled problems with discontinuous solutions
Stefano Berrone, Denise Grappein, Stefano Scialò
Original Paper
A novel method to approximate fractional differential equations based on the theory of functional connections
Sivalingam S M, Pushpendra Kumar, V. Govindaraj