The shallow water equations: conservation laws and symplectic geometry by Yilmaz Akyildiz

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Modal Parameters Identification Method Based on Symplectic Geometry Model Decomposition by Hang Jin, Jianhui Lin, Xieqi Chen, Cai Yi

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Some New Constructions of Authentication Codes with Arbitration and Multi-Receiver from Singular Symplectic Geometry by You Gao, Huafeng Yu

“…A new construction of authentication codes with arbitration and multireceiver from singular symplectic geometry over finite fields is given. The parameters are computed. …”
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A Construction of Multisender Authentication Codes with Sequential Model from Symplectic Geometry over Finite Fields by Shangdi Chen, Chunli Yang

“…In this paper, we construct multisender authentication codes with sequential model from symplectic geometry over finite fields, and the parameters and the maximum probabilities of deceptions are also calculated.…”
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RESEARCH ON ROLLING BEARING FAULT FEATURE EXTRACTION METHOD WITH SGMD-MOMEDA (MT) by CAO YaLei, DU YingJun, WEI Guang, DONG XinMin, GAO LiPeng, LIU YuXi

Subjects: “…Symplectic geometry mode decomposition…”
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Feature Extraction of Gearbox Early Fault based on ISGMD and MED by Shuzhou Dong, Xunpeng Qin, Shiming Yang

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Accuracy-Improved Fault Diagnosis Method for Rolling Bearing Based on Enhanced ESGMD-CC and BA-ELM Model by Wei Yuan, Fuzheng Liu, Hongbin Gu, Fei Miao, Faye Zhang, Mingshun Jiang

“…In order to increase the accuracy of fault diagnosis, it proposes a new fault diagnosis method based on enhanced Symplectic geometry mode decomposition with cosine difference factor and calculus operator (ESGMD-CC) and bat algorithm (BA) optimized extreme learning machine (ELM). …”
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Symplectic Analytical Solutions for the Magnetoelectroelastic Solids Plane Problem in Rectangular Domain by Xiao-Chuan Li, Wei-An Yao

“…The transversely isotropic magnetoelectroelastic solids plane problem in rectangular domain is derived to Hamiltonian system. In symplectic geometry space with the origin variables—displacements, electric potential, and magnetic potential, as well as their duality variables—lengthways stress, electric displacement, and magnetic induction, on the basis of the obtained eigensolutions of zero-eigenvalue, the eigensolutions of nonzero-eigenvalues are also obtained. …”
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