S. S. Sritharan has written:

'On the grid generation methods of harmonic mapping on plane and curved surfaces' -- subject(s): Cartesian coordinates, Computational grids, Grid generation (Mathematics), Harmonic maps, Harmonics, Mapping, Numerical grid generation (Numerical analysis), Riemann manifold

'Optimal Control of Viscous Flow'

A. Prest has written:

'Current harmonic generation in radio frequency discharges in gas mixtures'

Shakir Mohamad Ali has written:

'Frequency multiplication and harmonic generation in thermionic valves'

Xiaohua H. Qu has written:

'Enhancement of second harmonic generation and difference frequency generation using inter-subband transitions in asymmetric quantum wells and quasi-phase matching techniques'

Harmonic = Armónico