Longitudinal normals and the existence of acoustic axes in crystals

DOI10.1016/J.NONRWA.2007.11.004zbMath1167.74368OpenAlexW2020611596MaRDI QIDQ837671

Boris M. Darinskii, Dmitry A. Vorotnikov, Viktor G. Zvyagin

Publication date: 20 August 2009

Published in: Nonlinear Analysis. Real World Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.nonrwa.2007.11.004

zbMATH Keywords

topological degreecrystalacoustic axisindex of an acoustic axislongitudinal normal

Mathematics Subject Classification ID

Classical linear elasticity (74B05) Anisotropy in solid mechanics (74E10) Crystalline structure (74E15) Crystals in solids (74N05)

Cites Work

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• Application of topological methods to estimate the number of longitudinal elastic waves in crystals
• Acoustic axes in elasticity
• Matrix Analysis
• On the Number of Solutions to Polynomial Systems of Equations
• Intuitive Topology

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