High-frequency gravity waves, such as those associated with an
undular bore, that do not leak a significant amount of energy vertically and instead propagate horizontally for long distances are said to be "trapped" (Scorer 1949).
The secondary layer may generally be subdivided into two main sublayers: the about 400 [micro]m thick outer sublayer with
undular laminae of the ribs (Fig.
Numerical results of the Rosenau-KdV equation are obtained for four test problems: the motion of single solitary wave, interaction of two and three solitary waves, evolution of solitons with
undular bore initial condition.
Trillo, "Observation of optical
undular bores in multiple four-wave mixing," Physical Review X, vol.
Wave breaking in Boussinesq models for
undular bores.
The RLW equation was introduced in [3] where it was used to describe the behaviour of the
undular bore.
where [mu] is a positive constant, is a nonlinear evolution equation, which was originally introduced by Peregrine [1] in describing the behavior of an
undular bore and studied later by Benjamin et al.
Jump became
undular at the discharge of 500000 and 1000000 cusec as upstream Froude number became 1.63 and 1.85, respectively.
Sea como sea, parece que en espanol -salvo los grupos 'un' y 'mil', (
undular, union, militar, milord, milenio, milagro, milonga (mentira)...)-, la presencia de digitos es sumamente escasa en posicion inicial: cuatro (cuatrodial), cinco (cinconina), seis (seisillo), siete (sietecolores), ocho (ochosen), diez (diezmar), once (oncear) y cien (ciencia), por ejemplo.
For, aside from surmising that wavelike properties must be associated with microcosmic entities, de Broglie also specified the measurable aspect (wavelength) of this
undular association.