Comment on 'Evolution of the unidirectional electromagnetic pulses in an anisotropic two-level medium'

Comment on ``Equal-time temperature correlators of the one-dimensional Heisenberg XY chain'', preprint solv-int/9710028

Comment on: "New exact solutions for the Kawahara equation using Exp-function method"

Comment on: "New exact solutions of the (3+1)-dimensional Burgers System" [Phys. Lett. A 373 (2009) 181]

Comments on: "Optical solitons in a parabolic law media with fourth order dispersion"[Appl. Math. Comput. 208(2009)209-302]

Commutative Poisson subalgebras for the Sklyanin bracket and deformations of known integrable models

Commutator identities on associative algebras and integrability of nonlinear pde's

Commuting Charges of the Quantum Korteweg-deVries and Boussinesq Theories from the Reduction of W(infinity) and W(1+infinity) Algebras

Compacton-like Solutions for Modified KdV and other Nonlinear Equations

Compactons and kink-like solutions of BBM-like equations by means of factorization

Comparison of a general series expansion method and the homotopy analysis method

Compatible Poisson Structures of Toda Type Discrete Hierarchy

Complete eigenfunctions of linearized integrable equations expanded around an arbitrary solution

Complete Integrability for Hamiltonian Systems with a Cone Potential

Complete integrability of a modified vector derivative nonlinear Schroedinger equation

Complete integrability of derivative nonlinear Schrödinger-type equations

Complete integrability of shock clustering and Burgers turbulence

Complete integrability of the coupled KdV-mKdV system

Complete integrable systems with unconfined singularities

Complete list of Darboux Integrable Chains of the form $t_{1x}=t_x+d(t,t_1)$