## Found 250 Documents (Results 1–100)

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### The Euler-Jacobi formula and the planar quadratic-quartic polynomial differential systems. (English)Zbl 1471.34061

MSC:  34C05 47N20
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### Eigenfunctions of ordinary differential Euler operators. (English. Russian original)Zbl 07283006

J. Math. Sci., New York 252, No. 2, 125-134 (2021); translation from Itogi Nauki Tekh., Ser. Sovrem. Mat. Prilozh., Temat. Obz. 152, 3-12 (2018).
MSC:  47E05 34L10 34B30
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### An efficient algorithm for solving the fractional optimal control of SIRV epidemic model with a combination of vaccination and treatment. (English)Zbl 07501464

MSC:  93A30 26A33 49J15 47N40 93D20
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### On the singularities of the planar cubic polynomial differential systems and the Euler Jacobi formula. (English)Zbl 1461.34052

MSC:  34C05 47N20
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### The method of Chernoff approximation. (English)Zbl 07238029

Banasiak, Jacek (ed.) et al., Semigroups of operators – theory and applications. Selected papers based on the presentations at the conference, SOTA 2018, Kazimierz Dolny, Poland, September 30 – October 5, 2018. In honour of Jan Kisyński’s 85th birthday. Cham: Springer. Springer Proc. Math. Stat. 325, 19-46 (2020).
MSC:  47-XX
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### A nonexistence result for discrete systems related to the reversed Hardy-Littlewood-Sobolev inequality. (English)Zbl 1444.26039

MSC:  26D15 40B05 47J20
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### On a transformation operator approach in the inverse spectral theory of integral and integro-differential operators. (English)Zbl 1467.45022

Kravchenko, Vladislav V. (ed.) et al., Transmutation operators and applications. Cham: Birkhäuser. Trends Math., 337-367 (2020).
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### Variational methods in nonlinear analysis. With applications in optimization and partial differential equations. (English)Zbl 1443.49001

De Gruyter Graduate. Berlin: De Gruyter (ISBN 978-3-11-064736-5/pbk; 978-3-11-064738-9/ebook). xxv, 474 p. (2020).
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### Wasserstein Hamiltonian flows. (English)Zbl 1428.35007

MSC:  35A15 47J35
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### On Darboux transformations of Bessel functions. (Russian. English summary)Zbl 1463.34035

MSC:  34A25 47E05
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### Higher-order Bessel equations integrable in elementary functions. (English. Russian original)Zbl 07123796

J. Math. Sci., New York 241, No. 4, 379-395 (2019); translation from Itogi Nauki Tekh., Ser. Sovrem. Mat. Prilozh., Temat. Obz. 140, 3-17 (2017).
MSC:  47E05 34L10 34B30
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### Solutions for a nonlinear fractional Euler-Lagrange type equation. (English)Zbl 1423.34010

MSC:  34A08 34B15 47N20
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### Multiple solutions for periodic perturbations of a delayed autonomous system near an equilibrium. (English)Zbl 1421.34045

MSC:  34K13 47H10 47H11
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### Nonoscillation of even order Euler type half-linear difference equations. (English)Zbl 1424.39025

MSC:  39A21 47J30
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### On generalized nonlinear Euler-Bernoulli Beam type equations. (English)Zbl 1412.34033

MSC:  34A08 34B15 47N20
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### Fixed point and nearly $$m$$-dimensional Euler-Lagrange-type additive mappings. (English)Zbl 1402.39014

Daras, Nicholas J. (ed.) et al., Modern discrete mathematics and analysis. With applications in cryptography, information systems and modeling. Cham: Springer (ISBN 978-3-319-74324-0/hbk; 978-3-319-74325-7/ebook). Springer Optimization and Its Applications 131, 235-249 (2018).
MSC:  39B82 47H10
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### Criterion for the solvability of the weighted Cauchy problem for an abstract Euler-Poisson-Darboux equation. (English. Russian original)Zbl 1403.34043

Differ. Equ. 54, No. 5, 622-632 (2018); translation from Differ. Uravn. 54, No. 5, 627-637 (2018).
MSC:  34G10 34A12 47D06
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### Oscillation constants for second-order nonlinear dynamic equations of Euler type on time scales. (English)Zbl 1386.34146

MSC:  34N05 34C10 47N20
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### An optimal control problem for a Kirchhoff-type equation. (English)Zbl 06736464

MSC:  47J05 49J20 49J22 49K20
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### Generalizing a Caccioppoli-type inequality. (English)Zbl 1364.35013

MSC:  35A23 26D10 47J40
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### Operator Newton polynomials and well-solvable problems for generalized Euler equation. (English. Russian original)Zbl 06688866

Dokl. Math. 94, No. 2, 514-516 (2016); translation from Dokl. Akad. Nauk, Ross. Akad. Nauk 470, No. 2, 141-143 (2016).
MSC:  47-XX 35Q31
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### On the Nash-Moser iteration technique. (English)Zbl 1350.58003

Amann, Herbert (ed.) et al., Recent developments of mathematical fluid mechanics. Proceedings of the international conference on mathematical fluid dynamics on the occasion of Yoshihiro Shibata’s 60th birthday, Nara, Japan, March, 5–9, 2013. Basel: Birkhäuser/Springer (ISBN 978-3-0348-0938-2/hbk; 978-3-0348-0939-9/ebook). Advances in Mathematical Fluid Mechanics, 443-457 (2016).
MSC:  58C15 47J07 47J25
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### Improved local convergence for Euler-Halley-like methods with a parameter. (English)Zbl 1342.65134

MSC:  65J15 47J25 45J05
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### A fixed point approach to the stability of Euler-Lagrange sextic $$(a,b)$$-functional equations in Archimedean and non-Archimedean Banach spaces. (English)Zbl 1333.39035

MSC:  39B82 46S10 47H10

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### Conjugate points on the symplectomorphism group. (English)Zbl 1329.35228

Reviewer: Cheng He (Beijing)
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### Inverse problems and sharp eigenvalue asymptotics for Euler-Bernoulli operators. (English)Zbl 1318.34115

MSC:  34L20 47E05 34A55
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### Electricity and magnetism for mathematicians. A guided path from Maxwell’s equations to Yang-Mills. (English)Zbl 1337.78001

Cambridge: Cambridge University Press (ISBN 978-1-107-07820-8/hbk; 978-1-107-43516-2/pbk; 978-1-139-93968-3/ebook). xiv, 282 p. (2015).
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### On ratse in Euler’s formula for $$C_0$$-semigroups. (English)Zbl 1321.47097

Holden, Helge (ed.) et al., Spectral analysis, differential equations and mathematical physics: A Festschrift in honor of Fritz Gesztesy’s 60th birthday. Providence, RI: American Mathematical Society (AMS) (ISBN 978-0-8218-7574-2/hbk). Proceedings of Symposia in Pure Mathematics 87, 133-151 (2013).
MSC:  47D06 65J08 47A60
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### Convergence order of implicit Euler numerical scheme for maximal monotone differential inclusions. (English)Zbl 1281.34109

MSC:  34G25 34A60 34K28 47H05 47J35 65L70
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### Euler solutions for integro differential equations with retardation and anticipation. (English)Zbl 1381.45032

MSC:  45J05 45L05 47G20

### On direct variational formulations for second order evolutionary equations. (English)Zbl 1280.47054

MSC:  47G40 70H03
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### Stability problems for generalized additive mappings and Euler-Lagrange type mappings. (English)Zbl 1245.39020

MSC:  39B82 47H10
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### Existence of periodic solutions of ordinary differential equations. (English)Zbl 1242.34073

MSC:  34C25 47N20
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### On the index of nonlocal elliptic operators corresponding to a nonisometric diffeomorphism. (English. Russian original)Zbl 1291.58013

Math. Notes 90, No. 5, 701-714 (2011); translation from Mat. Zametki 90, No. 5, 712-726 (2011).
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### The Euler scheme for Feller processes. (English)Zbl 1243.60058

MSC:  60H35 65C30 60J75 60J25 47G40
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### Conservation laws of some non-variational perturbed PDE’s via a partial variational approach. (English)Zbl 1221.35034

MSC:  35B06 47F05
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### Operators on infinite dimensional Cartesian product. (English)Zbl 1223.47065

MSC:  47H10 54H25 45G15

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### Periodic solutions to $$O(2)$$-symmetric variational problems: $$O(2)\times S^1$$-equivariant gradient degree approach. (English)Zbl 1222.47084

Leizarowitz, Arie (ed.) et al., Nonlinear analysis and optimization II. Optimization. A conference in celebration of Alex Ioffe’s 70th and Simeon Reich’s 60th birthdays, June 18–24, 2008, Haifa, Israel. Providence, RI: American Mathematical Society (AMS); Ramat-Gan: Bar-Ilan University (ISBN 978-0-8218-4835-7/pbk). Contemporary Mathematics 514; Israel Mathematical Conference Proceedings, 45-84 (2010).

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### Bargmann-type inequality for half-linear differential operators. (English)Zbl 1200.34037

MSC:  34C10 47E05
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MSC:  47D06
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### On the local convergence of a family of Euler-halley type iterations with a parameter. (English)Zbl 1181.65081

MSC:  65J15 47J25
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### A convergence analysis of the exponential Euler iteration for nonlinear ill-posed problems. (English)Zbl 1184.65063

MSC:  65J15 47J25
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### A generalization of Mil’shtein’s theorem for stochastic differential equations. (Ukrainian, English)Zbl 1224.60148

Teor. Jmovirn. Mat. Stat. 78, 175-183 (2008); translation in Theory Probab. Math. Stat. 78, 191-199 (2009).
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### Convergence criteria of Euler’s method about the singular nonlinear systems of equations. (Chinese. English summary)Zbl 1199.65191

MSC:  65J15 47J15

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### Topological characteristics of multi-valued maps and Lipschitzian functionals. (English. Russian original)Zbl 1166.47049

Izv. Math. 72, No. 4, 717-739 (2008); translation from Izv. Ross. Akad. Nauk, Ser. Mat. 72, No. 4, 67-96 (2008).
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### Uniqueness of the generators of the 2D Euler and Navier-Stokes flows. (English)Zbl 1157.35080

Stochastic Processes Appl. 118, No. 11, 2071-2084 (2008); erratum ibid. 120, No. 10, 2102 (2010).
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### Approximation of abstract quasilinear evolution equations in the sense of Hadamard. (English)Zbl 1161.34032

MSC:  34G20 47D60 41A65
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### How to state necessary optimality conditions for control problems with deviating arguments? (English)Zbl 1133.49002

MSC:  49J15 49J22 49J25 49J45 49K15 49K25 49K22 34K35 47E05 91B26 91B28 93C15
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