## Found 1,222 Documents (Results 1–100)

100
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### Simultaneous fault detection and control of linear time-invariant system via disturbance observer-based control approach. (English)Zbl 07567426

MSC:  65H05 65F10
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### Impact of social media advertisements on the transmission dynamics of COVID-19 pandemic in India. (English)Zbl 07534917

MSC:  92D30 91D30 34D23
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### Estimating solution smoothness and data noise with Tikhonov regularization. (English)Zbl 07510814

MSC:  65J20 47A52
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### Stochastic diffusion process based on Goel-Okumoto curve: statistical inference and application to real data. (English)Zbl 07468431

MSC:  65C30 60H30
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### On the stability of linear quaternion-valued differential equations. (English)Zbl 1483.34021

MSC:  34A30 34D20 34D10
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### Global error estimation for linear ordinary differential equations and their numerical optimal solutions. (Chinese. English summary)Zbl 07494937

MSC:  34A30 34A12 65L70
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### Sequential estimation of the time-dependent heat transfer coefficient using the method of fundamental solutions and particle filters. (English)Zbl 07484759

MSC:  62L12 65M12
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### Condition numbers for the truncated total least squares problem and their estimations. (English)Zbl 07478602

MSC:  15A09 65F20 65F35
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### Accuracy estimation for a class of iteratively regularized Gauss-Newton methods with a posteriori stopping rule. (English. Russian original)Zbl 1480.65132

Comput. Math. Math. Phys. 61, No. 12, 1931-1942 (2021); translation from Zh. Vychisl. Mat. Mat. Fiz. 61, No. 12, 1974-1985 (2021).
MSC:  65J15 65J20
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### Estimation of solutions for a class of difference inequalities. (Chinese. English summary)Zbl 07448323

MSC:  39A05 26D15
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### Modeling of vector-borne disease with media impact on switching surface. (English)Zbl 1478.92212

MSC:  92D30 34D23
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### Condition numbers for a linear function of the solution to the constrained and weighted least squares problem and their statistical estimation. (English)Zbl 07418945

MSC:  65F20 65F30 65F35
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### Adapted numerical modeling for advection-reaction-diffusion problems on a bidimensional spatial domain. (English)Zbl 1473.65100

MSC:  65M06 65M12
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### A mathematical model for COVID-19 in Italy with possible control strategies. (English)Zbl 1470.92311

Shah, Nita H. (ed.) et al., Mathematical analysis for transmission of COVID-19. Singapore: Springer. Math. Eng. (Cham), 101-124 (2021).
MSC:  92D30 34C23 34D23
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### A cost-sensitive constrained Lasso. (English)Zbl 07363868

MSC:  62-07 62H12 62J07 62P99
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### Estimating the Lyapunov function and stability of motion of a system with equations of motion with an asymptotically expanded right-hand side. (English. Russian original)Zbl 1462.34082

Int. Appl. Mech. 57, No. 1, 11-18 (2021); translation from Prikl. Mekh., Kiev 57, No. 1, 20-28 (2021).
MSC:  34D08 34D05
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### Solving two-dimensional nonlinear fuzzy Volterra integral equations by homotopy analysis method. (English)Zbl 1467.45002

MSC:  45D05 45L05 65R20
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### Probability and statistical inference. 3rd edition. (English)Zbl 1456.62003

Wiley Series in Probability and Statistics. Hoboken, NJ: John Wiley & Sons (ISBN 978-1-119-24380-9/hbk; 978-1-119-24383-0/ebook). xvi, 576 p. (2021).
MSC:  62-01 60-01 62-04
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### A class of fourth order nonlinear boundary value problem with singular perturbation. (English)Zbl 1477.34082

Reviewer: Fatih Say (Ordu)
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### An SIHR epidemic model of the COVID-19 with general population-size dependent contact rate. (English)Zbl 1484.92113

MSC:  92D30 34D05
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### Modelling the effects of media coverage and quarantine on the COVID-19 infections in the UK. (English)Zbl 1467.92197

MSC:  92D30 34D23
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### The Landau equation with inflow boundary condition in a finite channel. (Chinese. English summary)Zbl 1474.35594

MSC:  35Q56 35B65

### An optimal linear filter for estimation of random functions in Hilbert space. (English)Zbl 1462.49041

MSC:  49J55 49K45 60K40
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### Functional ARCH and GARCH models: a Yule-Walker approach. (English)Zbl 07298078

MSC:  47B38 60G10 62F12
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### On Weyl-type solutions of differential systems with a singularity. The case of discontinuous potential. (English)Zbl 1459.34072

MSC:  34B09 34L15 34L25
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### Smoothed residual stopping for statistical inverse problems via truncated SVD estimation. (English)Zbl 1451.65071

MSC:  65J20 62G05
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### Extra-optimal methods for solving ill-posed problems: survey of theory and examples. (English. Russian original)Zbl 1453.65126

Comput. Math. Math. Phys. 60, No. 6, 960-986 (2020); translation from Zh. Vychisl. Mat. Mat. Fiz. 60, No. 6, 985-1012 (2020).
MSC:  65J20 47J06
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### Spectral monotonicity for Schrödinger operators on metric graphs. (English)Zbl 1479.34055

Atay, Fatihcan M. (ed.) et al., Discrete and continuous models in the theory of networks. Selected contributions from the participants of the research group hosted by the ZiF – Center for Interdisciplinary Research, University of Bielefeld, Bielefeld, Germany, October 2012 – September 2017 and the final conference, University of Bielefeld, Bielefeld, Germany, November 27 – December 1, 2017. Cham: Springer. Oper. Theory: Adv. Appl. 281, 291-310 (2020).
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### Long-time behavior of positive solutions of a differential equation with state-dependent delay. (English)Zbl 07198710

MSC:  34K25 34K12 34K43
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### Initial boundary value problem for a inhomogeneous pseudo-parabolic equation. (English)Zbl 1439.35301

MSC:  35K70 35B05 35B40
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### Incorporating two coupling noises into a nonlinear competitive system with saturation effect. (English)Zbl 1443.92154

MSC:  92D25 60H10 34D05
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### Calculating all multiple parameter solutions of ODE models to avoid biological misinterpretations. (English)Zbl 1470.92126

MSC:  92C42 34A34 34C60
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### On the continuous dependence on the parameter of the set of solutions of the operator equation. (Russian. English summary)Zbl 07274537

MSC:  47J05 54E40
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MSC:  35B40
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### The EM algorithm for ML estimators under nonlinear inequalities restrictions on the parameters. (English)Zbl 1449.35079

MSC:  35B40 62H12 62J12
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### Instability intervals for Hill’s equation with symmetric single-well potential. (English)Zbl 1437.34084

Ukr. Math. J. 71, No. 6, 977-983 (2019) and Ukr. Mat. Zh. 71, No. 6, 858-864 (2019).
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### Application of the residual method in the right hand side reconstruction problem for a system of fractional order. (English. Russian original)Zbl 07179500

Comput. Math. Math. Phys. 59, No. 11, 1781-1790 (2019); translation from Zh. Vychisl. Mat. Mat. Fiz. 59, No. 11, 1846-1855 (2019).
MSC:  65J20 93B99
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### On retarded nonlinear integral inequalities of Gronwall and applications. (English)Zbl 1435.26018

MSC:  26D15 34A12 34A40
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### Algorithm for determining the volatility function in the Black-Scholes model. (English. Russian original)Zbl 1437.91430

Comput. Math. Math. Phys. 59, No. 10, 1753-1758 (2019); translation from Zh. Vychisl. Mat. Mat. Fiz. 59, No. 10, 1815-1820 (2019).
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### Advances in Lyapunov theory of Caputo fractional-order systems. (English)Zbl 1431.34011

MSC:  34A08 26A33 34D20
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