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34C14 Symmetries, invariants (8 articles)

• Yudin, Ivan; Silva Leite, Fátima: Algebraic integrability for minimum energy curves. (English). Kybernetika, vol. 51 (2015), issue 2, pp. 321-334
• Chrastinová, Veronika; Tryhuk, Václav: Parallelisms between differential and difference equations. (English). Mathematica Bohemica, vol. 137 (2012), issue 2, pp. 175-185
• Crampin, Mike: Homogeneous systems of higher-order ordinary differential equations. (English). Communications in Mathematics, vol. 18 (2010), issue 1, pp. 37-50
• Knobloch, H. W.: Observability of nonlinear systems. (English). Mathematica Bohemica, vol. 131 (2006), issue 4, pp. 411-418
• Schulze-Halberg, Axel: A simple method for constructing non-liouvillian first integrals of autonomous planar systems. (English). Czechoslovak Mathematical Journal, vol. 56 (2006), issue 3, pp. 987-999
• Bohl, Erich; Marek, Ivo: Input-output systems in Biology and Chemistry and a class of mathematical models describing them. (English). Applications of Mathematics, vol. 50 (2005), issue 3, pp. 219-245
• Tryhuk, Václav; Dlouhý, Oldřich: The moving frames for differential equations. II. Underdetermined and functional equations. (English). Archivum Mathematicum, vol. 40 (2004), issue 1, pp. 69-88
• Tryhuk, Václav; Dlouhý, Oldřich: The moving frames for differential equations. I. The change of independent variable. (English). Archivum Mathematicum, vol. 39 (2003), issue 4, pp. 317-333