Coarse-grid operator optimization in multigrid reduction in time for time-dependent Stokes and Oseen problems Ryo YodaMatthias BoltenAkihiro Fujii Original Paper 26 April 2024
Computational algorithms for solving optimal control in linear elasticity Ta Thi Thanh MaiNguyen Quang Huy Original Paper 24 April 2024
Heat convections in the horizontal layer with non-uniform heat supply Hiroshi FujiwaraTakaaki Nishida Original Paper Open access 20 April 2024
Some mathematical properties of the premium function and ruin probability of a generalized Cramér–Lundberg model driven by mixed poisson processes Masashi TomitaKoichiro TakaokaMotokazu Ishizaka Original Paper 12 April 2024
Decentralized distributed parameter tuning model to generate unidirectional movements Takumi HoritaKei-Ichi Ueda Original Paper 04 April 2024 Pages: 1293 - 1313
Multi-stage Euler–Maruyama methods for backward stochastic differential equations driven by continuous-time Markov chains Akihiro Kaneko Original Paper 04 April 2024 Pages: 1223 - 1276
Theoretical analysis of GOMP based on RIP and ROC Haifeng LiLeiyan Guo Original Paper 24 March 2024 Pages: 1277 - 1292
On asymptotic ruin probability for a bidimensional renewal risk model with dependent and subexponential main claims and delayed claims Yueli YangBingzhen GengShijie Wang Original Paper 17 March 2024 Pages: 1189 - 1205
A criterion for the positive semidefiniteness of a diffusivity function Caili SangJianxing Zhao Original Paper 15 March 2024 Pages: 1207 - 1221
Optimality conditions and duality for mathematical programming with equilibrium constraints including multiple interval-valued objective functions on Hadamard manifolds L. T. TungV. Singh Original Paper 09 March 2024 Pages: 1105 - 1136
Structure of the least square solutions to overdetermined systems and its applications to practical inverse problems Kenji HashizumeMakoto MaruyaTakashi Takiguchi Original Paper 05 March 2024 Pages: 945 - 960
Local Weibull model and its application to life expectancy estimation Nga Nguyen ThanhPhuc Ho Dang Original Paper 23 February 2024 Pages: 1165 - 1188
A note on Oishi’s lower bound for the smallest singular value of linearized Galerkin equations Siegfried M. RumpShin’ichi Oishi Original Paper Open access 09 February 2024 Pages: 1097 - 1104
Mixed-precision conjugate gradient algorithm using the groupwise update strategy Kensuke AiharaKatsuhisa OzakiDaichi Mukunoki Original Paper 06 February 2024 Pages: 837 - 855
Effect of road pricing on the spatial distribution of traffic flow in a grid network Masashi Miyagawa Original Paper Open access 25 January 2024 Pages: 1149 - 1163
An inexact fixed point iteration method for solving absolute value equation Xin-Mei LvShu-Xin Miao Original Paper 03 January 2024 Pages: 1137 - 1148
Another computer-assisted proof of unimodality of solutions for Proudman–Johnson equation Yoshitaka WatanabeTomoyuki Miyaji Original Paper Open access 03 January 2024 Pages: 1013 - 1032
Optimization of film-type optical fiber wiring design using mixed-integer programming problem Hiroki IshikuraTakashi WakamatsuKatsuki Fujisawa Original Paper 29 December 2023 Pages: 961 - 985
Computing the Brauer group of the product of two elliptic curves over a finite field Akira KatayamaMasaya Yasuda Original Paper 28 December 2023 Pages: 919 - 943
A closed-form pricing formula for European options under a multi-factor nonlinear stochastic volatility model with regime-switching Song-Yu HongHao-Min ZhangYuan-Ying Jiang Original Paper 26 December 2023 Pages: 1079 - 1095
Decomposition of an integrally convex set into a Minkowski sum of bounded and conic integrally convex sets Kazuo MurotaAkihisa Tamura Original Paper Open access 16 December 2023 Pages: 987 - 1011
Improving the Gauss–Seidel iterative method for solving multi-linear systems with \(\mathcal {M}\)-tensors Malihe Nobakht-KooshkghaziMehdi Najafi-Kalyani Original Paper 14 December 2023 Pages: 1061 - 1077
Computing interior eigenpairs in augmented Krylov subspace produced by Jacobi–Davidson correction equation Kang-Ya LuCun-Qiang Miao Original Paper 11 December 2023 Pages: 903 - 918
Note on minimization of quasi M\(^{\natural }\)-convex functions Kazuo MurotaAkiyoshi Shioura Original Paper Open access 08 December 2023 Pages: 857 - 880
Exact penalty method for knot selection of B-spline regression Shotaro YagishitaJun-ya Gotoh Original Paper 03 December 2023 Pages: 1033 - 1059
A polynomial interior-point algorithm with improved iteration bounds for linear optimization Liying LiuTao Hua Original Paper 01 December 2023 Pages: 739 - 756
Time changes of customer behavior on accommodation reservation: a case study of Japan Koichi ItoShunsuke KanemitsuRyosuke Omori Original Paper Open access 28 November 2023 Pages: 881 - 902
Improvement of selection formulas of mesh size and truncation numbers for the DE-Sinc approximation and its theoretical error bound Tomoaki OkayamaShota Ogawa Original Paper 28 November 2023 Pages: 821 - 836
A linearizing-decoupling finite element method with stabilization for the Peterlin viscoelastic model Lekang XiaGuanyu Zhou Original Paper 27 November 2023 Pages: 789 - 819
Sixth-order quasi-compact difference scheme for the time-dependent diffusion equation Zhi WangYongbin GeTao Sun Original Paper 25 November 2023 Pages: 757 - 788
A modified preconditioner for three-by-three block saddle point problems Jun LiZhenping Li Original Paper 17 November 2023 Pages: 659 - 680
A performance evaluation of a new flexible preconditioning method on a parallel finite element structure analysis program, FrontISTR Noriyuki KushidaHiroshi Okuda Original Paper 16 November 2023 Pages: 723 - 737
Existence of spiky stationary solutions to a mass-conserved reaction-diffusion model Yoshihisa MoritaYoshitaro Tanaka Original Paper 14 November 2023 Pages: 681 - 722
Fractional sight analysis of generalized perturbed Zakharov–Kuznetsov equation using Elzaki transform T. PasayatA. PatraM. Sahoo Original Paper 08 November 2023 Pages: 503 - 519
A three-term projection method based on spectral secant equation for nonlinear monotone equations N. ZhangJ. K. LiuB. Tang Original Paper 03 November 2023 Pages: 617 - 635
On pseudoinverse-free block maximum residual nonlinear Kaczmarz method for solving large-scale nonlinear system of equations Jianhua ZhangYuqing WangJing Zhao Original Paper 27 October 2023 Pages: 637 - 657
Pricing European options under stochastic looping contagion risk model Taoshun HeYong Chen Original Paper 19 October 2023 Pages: 585 - 608
Scheduling system for automated storage and retrieval system with multiple machines using a time-expanded network Hiroki IshikuraNariaki TateiwaKatsuki Fujisawa Original Paper 12 October 2023 Pages: 447 - 474
On a certain martingale representation and the related infinite dimensional moment problem Yuma Tamura Original Paper 06 October 2023 Pages: 609 - 615
On the spectral bias of coupled frequency predictor–corrector triangular DNN: The convergence analysis Rui Zhang Original Paper 22 September 2023 Pages: 545 - 566
Lower and upper solutions for damped elastic systems with delay in ordered Banach space Haide GouMei Wei Original Paper 20 September 2023 Pages: 475 - 501
Fast algorithms for perturbed Toeplitz-plus-Hankel system based on discrete cosine transform and their applications Xing ZhangYanpeng ZhengHeejung Byun Original Paper 19 September 2023 Pages: 567 - 583
Fuzzy cellular automaton with slow-to-start property Kohei Higashi Original Paper Open access 19 September 2023 Pages: 407 - 419
On the special issue for the 40th anniversary of the Japan Journal of Industrial and Applied Mathematics Hisashi Okamoto Preface 08 September 2023 Pages: 1357 - 1357
Mathematical aspects of the Kubo formula for electrical conductivity with dissipation Alexander B. WatsonDionisios MargetisMitchell Luskin Survey 05 September 2023 Pages: 1765 - 1795
Numerical solution of the modified and non-Newtonian Burgers equations by stochastic coded trees Jiang Yu NguwiNicolas Privault Original Paper 04 September 2023 Pages: 1745 - 1763
An expected exponential utility maximization problem for Bitcoin miners Kazuhiro Yasuda Original Paper 01 September 2023 Pages: 521 - 543
A novel approach for modelling strategic alliances and partnerships based on the DEA-R models Abozar SohrabiJavad GeramiMohammad Reza Mozaffari Original Paper 29 August 2023
Optimal consumption-portfolio strategy and housing choice problem with a loan-to-value ratio Qi LiSeryoong AhnJi-Hun Yoon Original Paper 21 August 2023 Pages: 421 - 446
Arbitrarily weak head-on collision can induce annihilation: the role of hidden instabilities Yasumasa NishiuraTakashi TeramotoKei-Ichi Ueda Original Paper Open access 18 August 2023 Pages: 1695 - 1743