Phase optimization problems applications in wave field theory af Bulatsyk, Olena O., Katsenelenbaum, Boris Z., Topolyuk, Yury P., Voitovich, Nikolai N.

Lectures on light nonlinear and quantum optics using the density matrix af Rand, Stephen C.

Principles of discontinuous dynamical systems af Akhmet, Marat

Modelling nonlinear economic time series af Terasvirta, Timo

Nonlinear functional analysis af Deimling, Klaus 1943-

Eigenvalues of non linear problems lectures given at the Centro internazionale matematico estivo (C.I.M.E.) held in Varenna (Como), Italy, June 16-25, 1974

Available for University of the Philippines Diliman via SpringerLink. Click here to access

Hamiltonian chaos beyond the KAM theory

Available for University of the Philippines Diliman via Springerlink. Click here to access

Nonlinear dynamics in human behavior

Available for University of the Philippines Diliman via SpringerLink. Click here to access

Equazioni differenziali non lineari lectures given at the Centro Internazionale Matematico Estivo (C.I.M.E) held in Varenna (Como), Italy, September 15-24, 1954

Available for University of the Philippines System via SpringerLink

Nonlinear time series analysis af Kantz, Holger, Schreiber, Thomas

Available for University of the Philippines Diliman via Cambridge. Click here to access