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Invariant algebraic surfaces for a virus dynamics

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Abstract

In this paper, we provide a complete classification of the invariant algebraic surfaces and of the rational first integrals for a well-known virus system. In the proofs, we use the weight-homogeneous polynomials and the method of characteristic curves for solving linear partial differential equations.

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  1. Departamento de Matemática, Instituto Superior Técnico, Universidade Técnica de Lisboa, Av. Rovisco Pais, 1049-001, Lisboa, Portugal

    Claudia Valls

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  1. Claudia Valls
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Correspondence to Claudia Valls.

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Valls, C. Invariant algebraic surfaces for a virus dynamics. Z. Angew. Math. Phys. 66, 1315–1328 (2015). https://doi.org/10.1007/s00033-014-0464-z

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  • DOI: https://doi.org/10.1007/s00033-014-0464-z

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