31. When several wave trains are present, as is always the case in nature, the waves form groups. 32. Wave forms " are pretty much language-independent,"33. The cavity is much larger than the wavelength so a lot of standing waves form in the cavity. 34. The holomorphic parts of certain weak Maass wave forms turn out to be essentially Ramanujan's mock theta functions. 35. In deep water, shock waves form even from slow-moving sources, because waves with short enough wavelengths move slower. 36. A detached normal shock wave forms just ahead of the intake lip and'shocks'the flow down to a subsonic velocity. 37. One challenge, he said, is that " the wave forms we seek are not replicated time after time ." 38. A hypothetical dolphin mathematician might define " 1 " and " 2 " in terms of acoustic wave forms . 39. Each one of these operator wave forms can replace an entire column of operators in a DX7 synthesizer algorithm. 40. Analogous to prevailing winds creating certain favoured trade routes, the relatively static fixed gravity waves form favoured travel paths.
