Found 502 Documents (Results 1–100)

100
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A high order robust numerical scheme for singularly perturbed delay parabolic convection diffusion problems. (English)Zbl 07534932

MSC:  65Mxx 35Kxx 35Bxx
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Estimates for the dimension of attractors of a regularized Euler system with dissipation on the sphere. (English. Russian original)Zbl 07488478

Math. Notes 111, No. 1, 47-57 (2022); translation from Mat. Zametki 111, No. 1, 54-66 (2022).
MSC:  35Qxx 35Bxx 37Lxx
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MSC:  76H05
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Speed of traveling waves for monotone reaction-diffusion systems as a function of diffusion coefficients. (English)Zbl 1484.35111

MSC:  35C07 35K57 92C37
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A variety of Euler’s sum of powers conjecture. (English)Zbl 07442476

MSC:  11D72 11D41 11G05
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MSC:  70E05
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Approximation of BSDEs with super-linearly growing generators by Euler’s polygonal line method: a simple proof of the existence. (English)Zbl 1475.60107

MSC:  60H10 60H35 65C30
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MSC:  35Qxx
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MSC:  35Qxx
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Fractional order mathematical modeling of COVID-19 transmission. (English)Zbl 07505123

MSC:  34-XX 35-XX
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Linear dissipative force as a result of discrete time collisions. (English)Zbl 1460.70020

MSC:  70K40 70F40 39A60
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Stability analysis of linear conformable fractional differential equations system with time delays. (English)Zbl 1431.34072

MSC:  34D20 34A08
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Existence and uniqueness of the solution of a Cauchy problem for the Pfaff equation with continuous coefficients. (English)Zbl 07380588

MSC:  58A17 34A12
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Introduction to polytopes theory. (Spanish. English summary)Zbl 1454.05130

MSC:  05E45 51M20
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MSC:  60H10
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Fuzzy multiquadric radial basis functions for solving fuzzy partial differential equations. (English)Zbl 1438.65208

MSC:  65M20 35R13
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On the representations and $$\mathbb{Z}_2$$-equivariant normal form for solenoidal Hopf-zero singularities. (English)Zbl 1415.37070

MSC:  37G05 37C80 34C20
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On Cauchy-Euler’s differential equation involving a para-Grassmann variable. (English)Zbl 1404.34010

MSC:  34A08 34A30 34A05
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Representation of integers by cyclotomic binary forms. (English)Zbl 1417.11028

MSC:  11E76 12E10
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Applications of calculus to biology and medicine. Case studies from Lake Victoria. (English)Zbl 1380.92001

Hackensack, NJ: World Scientific (ISBN 978-981-3222-77-9/hbk). xv, 255 p. (2018).
MSC:  92-01 92B05 92Dxx
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Maxwell strata and cut locus in the sub-Riemannian problem on the Engel group. (English)Zbl 1401.76036

MSC:  76B47 49K15
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Solving initial value problems with Mendeleev’s quadrature. (English)Zbl 1398.65165

MSC:  65L05 65L07

Nonoverlapping domain decomposition for optimal control problems governed by semilinear models for gas flow in networks. (English)Zbl 1391.49059

MSC:  49M25 49N90 35L04

Analysis of the stochastic motion of a charged particle in a magnetic field by the Monte Carlo method on supercomputers. (Russian, English)Zbl 1399.65013

Sib. Zh. Ind. Mat. 20, No. 3, 31-38 (2017); translation in J. Appl. Ind. Math. 11, No. 3, 362-368 (2017).
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A variation of a congruence of Subbarao for $$n=2^\alpha 5^\beta$$. (English)Zbl 1399.11004

MSC:  11A07 11A25 11D09
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The lifespan of small data solutions in two dimensional capillary water waves. (English)Zbl 1375.35347

MSC:  35Q31 76B45
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Comparison of additional second-order terms in finite-difference Euler equations and regularized fluid dynamics equations. (English. Russian original)Zbl 1375.35350

Comput. Math. Math. Phys. 57, No. 5, 876-880 (2017); translation from Zh. Vychisl. Mat. Mat. Fiz. 57, No. 5, 876-880 (2017).
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On a class of variational problems with nonlocal integrant. (English)Zbl 1360.49010

MSC:  49K21 34K10 49K30
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Numerical solution of impulsive fuzzy initial value problem by modified Euler’s method. (English)Zbl 1356.65165

MSC:  65L05 34A07 34A12

Analysis of the influence of random noise on self-oscillating chemical reactions by the Monte-Carlo method on supercomputers. (Russian, English)Zbl 1374.92168

Sib. Zh. Ind. Mat. 19, No. 4, 15-21 (2016); translation in J. Appl. Ind. Math. 10, No. 4, 468-473 (2016).
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Dispersive deformations of the Hamiltonian structure of Euler’s equations. (English. Russian original)Zbl 1351.35111

Theor. Math. Phys. 188, No. 3, 1296-1304 (2016); translation from Teor. Mat. Fiz. 188, No. 3, 386-396 (2016).
MSC:  35Q31 17B63 17B69
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A method for Hamiltonian truncation: a four-wave example. (English)Zbl 1342.76022

MSC:  76B47 35Q05 70S05
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Hyers-Ulam stability of Euler’s differential equation. (English)Zbl 1342.34080

MSC:  34G10 34D10
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Euler’s discretization effect on a twisting algorithm based sliding mode control. (English)Zbl 1334.93046

MSC:  93B12 93B40 93C15 93C55 93D99
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Hyers-Ulam stability of fourth order Euler’s differential equations. (English)Zbl 1412.34053

MSC:  34A12 34A30 39B82

Counting invertible sums of squares modulo $$n$$ and a new generalization of Euler’s totient function. (English)Zbl 1363.11004

MSC:  11A25 11N37 11D45
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Relationships between the pressure and the free surface independent of the wave-speed. (English)Zbl 1325.76040

Curtis, Christopher W. (ed.) et al., Nonlinear wave equations: analytic and computational techniques. AMS special session on nonlinear waves and integrable systems, University of Colorado, Boulder, CO, USA, April 13–14, 2013. Proceedings. Providence, RI: American Mathematical Society (AMS) (ISBN 978-1-4704-1050-6/pbk; 978-1-4704-2274-5/ebook). Contemporary Mathematics 635, 157-173 (2015).

Quadratic Diophantine equations. With a foreword by Preda Mihăilescu. (English)Zbl 1376.11001

Developments in Mathematics 40. New York, NY: Springer (ISBN 978-0-387-35156-8/hbk; 978-0-387-54109-9/ebook). xviii, 211 p. (2015).
MSC:  11-02 11D09 11J70
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Approximation of pulse sliding modes of differential inclusions. (Russian. English summary)Zbl 1332.93151

MSC:  93C15 34A60

Euler’s broken lines and diameter of partition. (Russian. English summary)Zbl 1329.65145

MSC:  65L05 34A34 65L20
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Self-adaptive moving mesh schemes for short pulse type equations and their Lax pairs. (English)Zbl 1327.65181

MSC:  65M20 35Q53 37K10
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A predictor-corrector symplectic time-subdomain algorithm for nonlinear dynamic equations. (Chinese. English summary)Zbl 1324.74026

MSC:  74H15 74S30

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Modified Euler’s method with a graded mesh for a class of Volterra integral equations with weakly singular kernel. (English)Zbl 1304.65272

MSC:  65R20 45D05 45E10
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Local formulae for the hydrodynamic pressure and applications. (English. Russian original)Zbl 1301.35085

Russ. Math. Surv. 69, No. 3, 395-418 (2014); translation from Usp. Mat. Nauk 69, No. 3, 3-26 (2014).
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New exact solution of Euler’s equations (rigid body dynamics) in the case of rotation over the fixed point. (English)Zbl 1338.70015

MSC:  70E17 70E40
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Pressure beneath a traveling wave with constant vorticity. (English)Zbl 1292.35222

MSC:  35Q31 76B15 76B47
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On wavelet-Galerkin methods for semilinear parabolic equations with additive noise. (English)Zbl 1302.65028

Dick, Josef (ed.) et al., Monte Carlo and quasi-Monte Carlo methods 2012. Proceedings of the 10th international conference on ‘Monte Carlo and quasi-Monte Carlo methods in scientific computing’, Sydney, Australia, February 13–17, 2012. Berlin: Springer (ISBN 978-3-642-41094-9/hbk; 978-3-642-41095-6/ebook). Springer Proceedings in Mathematics & Statistics 65, 481-499 (2013).
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On stationary sets of Euler’s equations on $$so(3,1)$$ and their stability. (English)Zbl 1412.17013

Gerdt, Vladimir P. (ed.) et al., Computer algebra in scientific computing. 15th international workshop, CASC 2013, Berlin, Germany, September 9–13, 2013. Proceedings. Berlin: Springer. Lect. Notes Comput. Sci. 8136, 179-193 (2013).
MSC:  17B80 68W30 70E40
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Characterization of PDE reducible to ODE under a certain homogeneity and applications to singular Cauchy problems. (English)Zbl 1282.35014

MSC:  35A20 34A25 35G05
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On Euler’s equation and ‘EPDiff’. (English)Zbl 1274.35277

MSC:  35Q31 58B20 58D05
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Rate of convergence of Euler’s approximations for SDEs with non-Lipschitz coefficients. (English)Zbl 1270.60066

MSC:  60H10 60H35
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Rational approximation in the sense of Kato for transport semigroups. (English)Zbl 07536522

MSC:  65M12 65J10
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Integral transformation of Heun’s equation and apparent singularity. (English)Zbl 1291.34151

Bruno, Alexander D. (ed.) et al., Painlevé equations and related topics. Proceedings of the international conference, Saint Petersburg, Russia, June 17–23, 2011. Berlin: de Gruyter (ISBN 978-3-11-027558-2/hbk; 978-3-11-027566-7/ebook). De Gruyter Proceedings in Mathematics, 257-261 (2012).
MSC:  34M35 44A15 34M03

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Euler’s integral transformation for systems of linear differential equations with irregular singularities. (English)Zbl 1281.34131

Balser, Werner (ed.) et al., Formal and analytic solutions of differential and difference equations. Proceedings of the conference, Bȩdlewo, Poland, August 8–13, 2011. Warszawa: Polish Academy of Sciences, Institute of Mathematics (ISBN 978-83-86806-16-4/pbk). Banach Center Publications 97, 141-152 (2012).
MSC:  34M03 34M35 34M25
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Numerical discretization-based estimation methods for ordinary differential equation models via penalized spline smoothing with applications in biomedical research. (English)Zbl 1274.62906

MSC:  62P10 65C60 65D05 65L06 92C50
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Solving fuzzy differential equations by modified Euler’s method. (English)Zbl 1303.34003

MSC:  34A07 34A12 65L05

A numerical study of basins of attraction of zero-finding neural nets designed using control theory. (English)Zbl 1257.65042

MSC:  65L05 34A34 37C70
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Inverse problem of the variational calculus for differential equations of second order with deviating argument. (English. Russian original)Zbl 1237.49052

Math. Notes 90, No. 2, 218-226 (2011); translation from Mat. Zametki 90, No. 2, 231-241 (2011).
MSC:  49N45 49J15 34K29
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