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Some considerations on higher order approximation of Duffing equation in the case of primary resonance.

• Authors : Hosseini, S. A. A.¹

Subjects: *DUFFING equations; *APPROXIMATION theory; *NONLINEAR differential equations

• Source: Scientia Iranica. Sep/Oct2013, Vol. 20 Issue 5B, p1464-1473. 10p.

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Nonlinear vibroacoustic response and sound transmission loss analysis of functionally graded doubly curved shallow shells.

• Authors : Samadani, F.; Kazemi, S. R.

Subjects: MULTIPLE scale method; NONLINEAR differential equations; TRANSMISSION of sound

• Source: Mechanics of Advanced Materials & Structures; Dec2024, Vol. 31 Issue 27, p9778-9800, 23p

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An Old Babylonian Algorithm and Its Modern Applications.

• Authors : He, Ji-Huan

Subjects: ARITHMETIC mean; NONLINEAR differential equations; DUFFING equations

• Source: Symmetry (20738994); Nov2024, Vol. 16 Issue 11, p1467, 12p

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Kink, singular soliton and periodic solutions to class of nonlinear equations.

• Authors : Alquran, Marwan¹ ; Al-Shara, Safwan²; Al-Nimrat, Sabreen¹

• Source: Applications & Applied Mathematics. Jun2015, Vol. 10 Issue 1, p212-222. 11p.

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An Algorithm Tracing Out the Tangent Bifurcation Curves and Its Application to Duffing's Equation.

• Authors : Kitajima, Hiroyuki¹; Kawakami, Hiroshi¹

• Source: Electronics & Communications in Japan, Part 3: Fundamental Electronic Science. Mar1996, Vol. 79 Issue 3, p80-86. 7p.

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Generalized trial equation method and its applications to Duffing and Poisson--Boltzmann equations.

• Authors : ÖZYAPICI, Ali¹

• Source: Turkish Journal of Mathematics. 2017, Vol. 41 Issue 3, p686-693. 8p.

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The multi-parameter homotopy harmonic balance method for steady state problems.

• Authors : Leung, A.Y.T.; Guo, Z.; Fung, T.C.

Subjects: HOMOTOPY theory; NONLINEAR differential equations; DUFFING equations

• Source: International Journal of Computer Mathematics; Apr2010, Vol. 87 Issue 5, p1158-1177, 20p, 1 Diagram, 5 Charts, 7 Graphs

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Experimental investigation of the response of a harmonically excited hard Duffing oscillator.

• Authors : Patil, N. S.; Mallik, A. K.

Subjects: DEGREES of freedom; VIBRATION (Mechanics); DUFFING equations

• Source: Pramana: Journal of Physics; Jan2007, Vol. 68 Issue 1, p99-104, 6p, 1 Color Photograph, 2 Graphs

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On the Description of Quadratic and Cubic Optical Effects of Propagation of Femtosecond Pulses within the Framework of the Model of the Saturable Potential.

• Authors : Skripov, D. K.; Trofimov, V. A.

Subjects: PULSE generators; LASER beams; MATHEMATICAL models

• Source: Optics & Spectroscopy; Nov2003, Vol. 95 Issue 5, p808, 6p

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Some New Approaches to the Construction of Attraction Domains of Periodic Motions.

• Authors : Smirnov, Alexander¹ ; Belovodskiy, Valeriy¹

• Source: Transport & Aerospace Engineering. 2015, Vol. 36, p92-97. 6p.

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