Stochastic Recovery of Square-Integrable Functions
| Authors: Bulgakov S.A., Gorshkova V.M., Khametov V.M. | Published: 14.12.2020 |
| Published in issue: #6(93)/2020 | |
| DOI: 10.18698/1812-3368-2020-6-4-22 | |
| Category: Mathematics | Chapter: Computational Mathematics | |
| Keywords: orthogonal functions, Fourier coefficients, observation errors, projective estimator, unbiasedness, consistency | |
Reliability Interval Estimation for a System Model with Element Duplication in Different Subsystems
| Authors: Pavlov I.V., Gordeev L.K. | Published: 16.10.2020 |
| Published in issue: #5(92)/2020 | |
| DOI: 10.18698/1812-3368-2020-5-4-13 | |
| Category: Mathematics | Chapter: Computational Mathematics | |
| Keywords: reliability, system, failure-free operation mean time, confidence boundary, redundancy | |
Robust Identification of an Exponential Autoregressive Model
| Authors: Goryainov A.V., Goryainov V.B., Khing W.M. | Published: 08.08.2020 |
| Published in issue: #4(91)/2020 | |
| DOI: 10.18698/1812-3368-2020-4-42-57 | |
| Category: Mathematics | Chapter: Computational Mathematics | |
| Keywords: exponential autoregression, robust estimate, consistency, asymptotic normality, asymptotic relative efficiency | |
Simulating the Behaviour of a Rail String Segment under Dynamic Impac
| Authors: Gridasova E.A., Loktev Al.A., Illarionova L.A. | Published: 08.08.2020 |
| Published in issue: #4(91)/2020 | |
| DOI: 10.18698/1812-3368-2020-4-24-41 | |
| Category: Mathematics | Chapter: Computational Mathematics | |
| Keywords: mathematical model, dynamic contact, wheel, rail, wave equation, the function sought for, integro-differential equation, iterative computational scheme | |
Mathematical Simulation of Thermomechanics in an Impermeable Porous Medium
| Authors: Alekseev M.V., Sudobin N.G., Kuleshov A.A., Savenkov E.B. | Published: 07.08.2020 |
| Published in issue: #4(91)/2020 | |
| DOI: 10.18698/1812-3368-2020-4-4-23 | |
| Category: Mathematics | Chapter: Computational Mathematics | |
| Keywords: mathematical simulation, thermomechanics, phase equilibrium, chemical kinetics, thermal decomposition, kerogen, porous medium | |
On Certain Classes of Irregular Languages
| Authors: Belousov A.I., Ismagilov R.S., Filippova L.E. | Published: 08.06.2020 |
| Published in issue: #3(90)/2020 | |
| DOI: 10.18698/1812-3368-2020-3-30-43 | |
| Category: Mathematics | Chapter: Computational Mathematics | |
| Keywords: formal language, alphabet, regular language, distribution vector, irregularity condition, equivalence relation, equivalence relation index, sparse sets | |
Numerical Simulation of a Thermal Shock in an Elastic Body Considering Non-Locality Effects in the Medium
| Authors: Savelyeva I.Yu. | Published: 08.06.2020 |
| Published in issue: #3(90)/2020 | |
| DOI: 10.18698/1812-3368-2020-3-20-29 | |
| Category: Mathematics | Chapter: Computational Mathematics | |
| Keywords: thermal shock, mathematical simulation, non-local deformation, thermal conductivity, dynamic stress | |
Numerical Simulation of Laboratory Experiments on the Analysis of Filtration Flows in Poroelastic Media
| Authors: Borisov V.E., Zenchenko E.V., Kritsky B.V., Savenkov E.B., Trimonova M.A., Turuntaev S.B. | Published: 09.02.2020 |
| Published in issue: #1(88)/2020 | |
| DOI: 10.18698/1812-3368-2020-1-16-31 | |
| Category: Mathematics | Chapter: Computational Mathematics | |
| Keywords: poroelasticity, filtration, Biot’s problem, laboratory experiment, simulation | |
Estimated Guaranteed Life for a System Model with Redundancy of Heterogeneous Elements
| Authors: Pavlov I.V., Razgulyaev S.V. | Published: 06.12.2019 |
| Published in issue: #6(87)/2019 | |
| DOI: 10.18698/1812-3368-2019-6-4-17 | |
| Category: Mathematics | Chapter: Computational Mathematics | |
| Keywords: guaranteed life, model, system, redundancy, reliability, gamma-percentile resource, asymptotic expressions | |
Exponential Autoregressive Parameters Estimation
| Authors: Goryainov V.B., Khing W.M. | Published: 08.10.2019 |
| Published in issue: #5(86)/2019 | |
| DOI: 10.18698/1812-3368-2019-5-4-18 | |
| Category: Mathematics | Chapter: Computational Mathematics | |
| Keywords: еxponential autoregression, least squares estimate, least absolute deviation estimate | |