## Found 1,445 Documents (Results 1–100)

### A global optimization method for multiple response optimization problems. (English)Zbl 07616028

MSC:  62K20 90B50 90C90
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### The growth of solutions to higher order differential equations with exponential polynomials as its coefficients. (English)Zbl 07605455

MSC:  30D35 34M10
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### A certified iterative method for isolated singular roots. (English)Zbl 07589747

MSC:  13Pxx 65H10 68Wxx
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### A study of the pulse propagation with a generalized Kudryashov equation. (English)Zbl 07641366

MSC:  35Qxx 35Cxx 35Axx
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### Dynamical and qKZ equations modulo $$p^s$$: an example. (English)Zbl 07638272

MSC:  14Gxx 11Sxx 17Bxx
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### Comment on “PDM Klein-Gordon oscillators in cosmic string spacetime in magnetic and Aharonov-Bohm flux fields within the Kaluza-Klein theory”. (English)Zbl 07632408

MSC:  81-XX 83-XX
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### On the solution of a two-parameter second-order equation with a polynomial right-hand side. (Russian. English summary)Zbl 07627975

MSC:  34A05 34C20 34C14
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### Exponential polynomials as solutions of nonlinear differential-difference equations. (English)Zbl 07593565

J. Contemp. Math. Anal., Armen. Acad. Sci. 57, No. 2, 77-89 (2022) and Izv. Nats. Akad. Nauk Armen., Mat. 57, No. 2, 14-29 (2022).
MSC:  30D15 47E07
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### Refined model of dynamics of weakly non-spherical bubbles with the centers in a straight line. (English)Zbl 1497.76107

MSC:  76T10 76B07 76-10
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### On solving the Troesch problem for large sensitivity parameter values using exact derivative evaluations. (English)Zbl 1497.65111

MSC:  65L10 65L04
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### Asymptotic behavior of solutions to 3D Kelvin-Voigt-Brinkman-Forchheimer equations with unbounded delays. (English)Zbl 1496.35092

MSC:  35B40 35D30 35Q35
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### Numerical approximation of the one-dimensional inverse Cauchy-Stefan problem using heat polynomials methods. (English)Zbl 07562932

MSC:  80A22 80A23 35C11
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### Sixteenth-order iterative method for solving nonlinear equations. (English)Zbl 07555735

MSC:  65H04 65H05 65H20
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### Clustered travelling vortex rings to the axisymmetric three-dimensional incompressible Euler flows. (English)Zbl 1495.76025

MSC:  76B47 76M45
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### Aerodynamic optimisation of a high-speed train head shape using an advanced hybrid surrogate-based nonlinear model representation method. (English)Zbl 1487.76070

MSC:  76N25 76M99
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### On solutions of second-order matrix polynomial equation of high degree. (English)Zbl 1492.65121

MSC:  65F60 65F20
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### Solving multivariate polynomial matrix Diophantine equations with Gröbner basis method. (English)Zbl 1483.11265

MSC:  11Y50 13P10
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### Internal shear layers in librating spherical shells: the case of periodic characteristic paths. (English)Zbl 07497704

MSC:  76U05 76M45 76D05
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### Inexact inverse subspace iteration with preconditioning applied to quadratic matrix polynomials. (English)Zbl 1481.65078

MSC:  65H17 65F15 65F08
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### Exact solutions and dynamic properties of Ito-type coupled nonlinear wave equations. (English)Zbl 07427918

MSC:  81-XX 82-XX
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### On cubic polynomials with a given discriminant. (English)Zbl 07614899

MSC:  11D25 11D45 11Y50
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MSC:  74-XX
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MSC:  35C06
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### Properties of polynomial solutions of a differential equation of the second order with polynomial coefficients of the second degree. (English)Zbl 1499.34448

MSC:  34M05 34M03
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### Decomposable sparse polynomial systems. (English)Zbl 1483.14087

MSC:  14M25 65H10 65H20
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### Primitive recursive ordered fields and some applications. (English)Zbl 07497964

Boulier, François (ed.) et al., Computer algebra in scientific computing. 23rd international workshop, CASC 2021, Sochi, Russia, September 13–17, 2021. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 12865, 353-369 (2021).
MSC:  68W30
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### Solution of singularly perturbed boundary value problems with singularity using variable mesh finite difference method. (English)Zbl 1499.65330

MSC:  65L10 65L11 65L12
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### Representation of solutions of Lamé-Navier system. (English)Zbl 1484.74003

MSC:  74B05 74G10
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MSC:  34M55
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### Stability of fractionally dissipative 2D quasi-geostrophic equation with infinite delay. (English)Zbl 1478.35028

MSC:  35B35 35Q86 35R11
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### A Hopf bifurcation in the planar Navier-Stokes equations. (English)Zbl 1489.76014

MSC:  76D03 76M99 35Q30
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### Solving decomposable sparse systems. (English)Zbl 1473.65059

MSC:  65H10 65H20
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### Spectral stability conditions for an explicit three-level finite-difference scheme for a multidimensional transport equation with perturbations. (English. Russian original)Zbl 1496.65133

Differ. Equ. 57, No. 7, 891-900 (2021); translation from Differ. Uravn. 57, No. 7, 922-931 (2021).
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### Explicit analytic solution for the plane elastostatic problem with a rigid inclusion of arbitrary shape subject to arbitrary far-field loadings. (English)Zbl 1465.74037

J. Elasticity 144, No. 1, 81-105 (2021); correction ibid. 144, No. 2, 225 (2021).
MSC:  74E05 74B05 74G10
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### On the solution existence to convex polynomial programs and its applications. (English)Zbl 1481.90248

MSC:  90C23 90C25 90C46
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### Solving determinantal systems using homotopy techniques. (English)Zbl 1461.13034

MSC:  13P15 65H20
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### Kolmogorov differential systems with algebraic limit cycles. (English)Zbl 1471.34058

MSC:  34C05 34C45 34C07
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### A new algorithm based on improved Legendre orthonormal basis for solving second-order BVPs. (English)Zbl 1458.65101

MSC:  65L60 65L10 65L20
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### Modification of the finite-difference method for solving a special class of nonlinear two-point boundary value problems. (English)Zbl 1450.65070

MSC:  65L10 65L12 65H10
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### Optimizing sparsity over lattices and semigroups. (English)Zbl 07602118

Bienstock, Daniel (ed.) et al., Integer programming and combinatorial optimization. 21st international conference, IPCO 2020, London, UK, June 8–10, 2020, Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 12125, 40-51 (2020).
MSC:  90C10
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### Resonant multiple wave solutions, complexiton solutions and rogue waves of a generalized $$(3+1)$$-dimensional nonlinear wave in liquid with gas bubbles. (English)Zbl 07583706

MSC:  76B25 76T10
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### Close-to-convexity of polynomial solutions of a differential equation of the second order with polynomial coefficients of the second degree. (English)Zbl 1499.34447

MSC:  34M05 34M03
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### Propagation of non-stationary axisymmetric perturbations from a spherical cavity in Cosserat medium. (English)Zbl 1481.74385

Altenbach, Holm (ed.) et al., Nonlinear wave dynamics of materials and structures. Cham: Springer. Adv. Struct. Mater. 122, 273-292 (2020).
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### A collocation method and its application for solving the linearized Holway equation. (Russian. English summary)Zbl 1460.76658

MSC:  76M99 76P05 80A19
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### Sign conditions for the existence of at least one positive solution of a sparse polynomial system. (English)Zbl 1456.13019

MSC:  13P15 14P05
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MSC:  76Q05
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### Least-squares collocation for higher-index DAEs: global approach and attempts toward a time-stepping version. (English)Zbl 1453.65202

Reis, Timo (ed.) et al., Progress in differential-algebraic equations II. Proceedings of the 9th workshop on descriptor systems, Paderborn, Germany, March 17–20, 2019. Cham: Springer. Differ.-Algebr. Equ. Forum, 91-135 (2020).
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MSC:  34A05

MSC:  65Q10
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### Global optimization for max-plus linear systems and applications in distributed systems. (English)Zbl 1497.90159

Automatica 119, Article ID 109104, 6 p. (2020); corrigendum ibid. 129, Article ID 109644, 1 p. (2021).
MSC:  90C26
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### Finite integration method via Chebyshev polynomial expansion for solving 2-D linear time-dependent and linear space-fractional differential equations. (English)Zbl 1463.65175

MSC:  65L05 65L10 65N30
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### Global solvability of the Cauchy-Dirichlet problem for a class of strongly nonlinear parabolic systems. (English. Russian original)Zbl 1448.35289

J. Math. Sci., New York 250, No. 2, 201-231 (2020); translation from Probl. Mat. Anal. 105, 19-44 (2020).
MSC:  35K51 35K59 35B65
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### Finite integration method using Chebyshev expansion for solving nonlinear Poisson equations on irregular domains. (English)Zbl 1463.65027

MSC:  65D30 65M50 65N30
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### Area of a triangle and angle bisectors. (English)Zbl 1443.51006

MSC:  51M04 51M15 12F10
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### An incomplete modal method for eigenvector derivatives of polynomial eigenvalue problems. (English)Zbl 1441.65042

MSC:  65F15 15A18 65H17
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### A convergence study for reduced rank extrapolation on nonlinear systems. (English)Zbl 1442.65098

MSC:  65H17 65F10 65B05
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### Meromorphic solutions of certain types of non-linear differential equations. (English)Zbl 1472.34153

MSC:  34M04 34M05 30D35
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### On a class of linear functional equations without range condition. (English)Zbl 1440.39010

MSC:  39B52 39B22
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