Olver, Peter J. Applications of Lie groups to differential equations. 2nd ed. (English) Zbl 0785.58003 Graduate Texts in Mathematics. 107. New York: Springer-Verlag. xxviii, 513 p. (1993). This is the second Springer-Verlag edition. The first Springer-Verlag edition from 1986 was very thoroughly and positively reviewed in (1986; Zbl 0588.22001). Meanwhile in 1989 there was published the Russian translation (edited by A. B. Shabat) by Mir, Moscow (1989; Zbl 0743.58003).From the author’s Preface to the second Springer-Verlag edition.: “The one substantial addition to the second edition is a short presentation of the calculus of pseudo-differential operators and their use in Shabat’s theory of formal symmetries, which provides a powerful, algorithmic method for determining the integrability of evolution equations”. Reviewer: Antonín Vaněček (Praha) Cited in 8 ReviewsCited in 1243 Documents MathOverflow Questions: Why study Lie algebras? MSC: 58-02 Research exposition (monographs, survey articles) pertaining to global analysis 35-02 Research exposition (monographs, survey articles) pertaining to partial differential equations 58J70 Invariance and symmetry properties for PDEs on manifolds 35A30 Geometric theory, characteristics, transformations in context of PDEs 35Q53 KdV equations (Korteweg-de Vries equations) 58J40 Pseudodifferential and Fourier integral operators on manifolds 35K05 Heat equation 35S05 Pseudodifferential operators as generalizations of partial differential operators 22E70 Applications of Lie groups to the sciences; explicit representations Keywords:classical equations of mathematical physics; partial differential equations; symmetry groups; ordinary differential equations; Euler ideal fluid equation; algebraic manipulation; Korteweg-de Vries equation; dimensional analysis; conservation laws; calculus of variations; nonlinear wave equation; Burgers’ equation; sine-Gordon equation; Hamiltonian systems; symplectic structure; evolution equations; MACSYMA; symmetries of differential equations; Lie groups; applications; pseudo-differential operators; evolution equations Citations:Zbl 0588.22001; Zbl 0743.58003 Software:MACSYMA PDF BibTeX XML Cite \textit{P. J. Olver}, Applications of Lie groups to differential equations. 2nd ed. New York: Springer-Verlag (1993; Zbl 0785.58003) Digital Library of Mathematical Functions: §32.13(i) Korteweg–de Vries and Modified Korteweg–de Vries Equations ‣ §32.13 Reductions of Partial Differential Equations ‣ Applications ‣ Chapter 32 Painlevé Transcendents