A New Method for the Exact Solution of Duffing Equation
Ossou Nazila Fred Nelson, Zheng Yu, Bambi Prince Dorian, Yuya Wang

J. Appl. Math. Phys. Vol.6 No.12, December 31, 2018
DOI:10.4236/jamp.2018.612225

Mathematical Modeling of Porous Medium for Sound Absorption Simulations: Application of Multi-Scales and Homogenization
Allen Teagle-Hernandez, Ortwin Ohtmer, Duyen Nguyen

J. Appl. Math. Phys. Vol.6 No.12, December 31, 2018
DOI:10.4236/jamp.2018.612224

Connection between the Principles of Thermodynamics and the Conservation Laws: Physical Meaning of the Principles of Thermodynamics
L. I. Petrova

J. Appl. Math. Phys. Vol.6 No.12, December 29, 2018
DOI:10.4236/jamp.2018.612223

Lie Symmetry Analysis, Optimal Systems and Explicit Solutions of the Dispersive Long Wave Equations
Xiaomei Xue, Yushan Bai

J. Appl. Math. Phys. Vol.6 No.12, December 29, 2018
DOI:10.4236/jamp.2018.612222

A Contribution to Analysis of Collapse of High-Rise Building Inspired by the Collapses of WTC1 and WTC2: Derivation of Simple Formulas for Collapse Upper Speed and Acceleration
Ivan Němec, Miroslav Trcala, Jiří Vala, Adéla Vaněčková

J. Appl. Math. Phys. Vol.6 No.12, December 27, 2018
DOI:10.4236/jamp.2018.612221